Certain information in this document has been excluded pursuant to Regulation S-K, Item (601)(b)(10) because it is both not material and the type of information that the registrant treats as private or confidential. WHOLE ACCOUNT QUOTA SHARE...

[***] Certain information in this document has been excluded pursuant to Regulation S-K, Item (601)(b)(10) because it is both not material and the type of information that the registrant treats as private or confidential. WHOLE ACCOUNT QUOTA SHARE REINSURANCE CONTRACT issued to LEMONADE INSURANCE COMPANY New York, New York and LEMONADE INSURANCE N.V. Amsterdam, Netherlands and METROMILE INSURANCE COMPANY Wilmington, Delaware

WHOLE ACCOUNT QUOTA SHARE REINSURANCE CONTRACT TABLE OF CONTENTS Article Page Preamble .................................................................................... 4 1 Business Covered ....................................................................... 5 2 Cover .......................................................................................... 5 3 Warranty .................................................................................... 6 4 Term ........................................................................................... 6 5 Special Termination ................................................................... 7 6 Territory ..................................................................................... 8 7 Trade and Economic Sanctions .................................................. 8 8 Exclusions .................................................................................. 9 9 Special Acceptance .................................................................... 11 10 Premium / Reinsurer’s Margin .................................................. 11 11 Ceding Commission ................................................................... 11 12 Reports and Remittances ........................................................... 12 13 Funds Withheld Account .......................................................... 14 14 Definitions ................................................................................. 14 15 Extra Contractual Obligations/Excess of Policy Limits ............ 17 16 Net Retained Liability ................................................................ 18 17 Inuring Reinsurance ................................................................... 18 18 Original Conditions ................................................................... 18 19 No Third Party Rights ................................................................ 19 20 Loss Settlements ........................................................................ 19 21 Commutation ............................................................................. 19 22 Xxxxxxx and Subrogation ........................................................... 19 23 Currency .................................................................................... 20 24 Unauthorized Reinsurance ......................................................... 20 25 Taxes .......................................................................................... 22 26 Access to Records ...................................................................... 23 27 Confidentiality ........................................................................... 24 28 Data Protection .......................................................................... 25 29 Indemnification and Errors and Omissions ............................... 26 30 Insolvency .................................................................................. 26 31 Arbitration .................................................................................. 27 32 Service of Suit ............................................................................ 28 33 Severability ................................................................................ 29 34 Governing Law .......................................................................... 29 35 Entire Agreement ....................................................................... 30 36 Offset ......................................................................................... 30 37 Additional Costs ........................................................................ 30 38 Non-Waiver ............................................................................... 30

WHOLE ACCOUNT QUOTA SHARE REINSURANCE CONTRACT TABLE OF CONTENTS Articles (Cont’d) Page 39 Agency Agreement .................................................................... 30 40 Intermediary ............................................................................... 31 41 Mode of Execution .................................................................... 31 Company Signing Block ........................................................... 32 Attachments Nuclear Incident Exclusion Clause - Physical Damage - Reinsurance - U.S.A. ................................................................. 33 Nuclear Incident Exclusion Clause - Liability - Reinsurance - U.S.A. ........................................................................................ 35 Nuclear Energy Risks Exclusion Clause (Reinsurance) (1994) (Worldwide Excluding U.S.A. and Canada) .............................. 40 Trust Agreement Requirements Clause ..................................... 43 Pools, Associations & Syndicates Exclusion Clause ................. 45 Communicable Disease Exclusion (Property Treaty Reinsurance) 46 Cyber Loss Limited Exclusion Clause (Property Treaty Reinsurance) No. 1 .................................................................... 47 Pfas (Perfluorinated Compounds, Perfluoroalkyl and Polyfluoroalkyl Substances) Absolute Exclusion ...................... 48

WHOLE ACCOUNT QUOTA SHARE REINSURANCE CONTRACT (the “Contract”) issued to LEMONADE INSURANCE COMPANY New York, New York and LEMONADE INSURANCE N.V. Amsterdam, Netherlands and METROMILE INSURANCE COMPANY Wilmington, Delaware (collectively, the “Company”) by THE SUBSCRIBING REINSURER(S) IDENTIFIED IN THE INTERESTS AND LIABILITIES AGREEMENT(S) ATTACHED TO AND FORMING PART OF THIS CONTRACT (the “Reinsurer”) A. This Contract shall extend to cover all insurance companies that, subject to the non- disapproval of the Superintendent of the New York Department of Financial Services, may hereafter become affiliated with the Company to the extent and under the same conditions and limitations as would be provided by this Contract if such affiliated companies were made a party under this Contract, provided that notice be given to the Reinsurer of any such companies that may hereafter become affiliated with the Company as soon as practicable, with full particulars as to how such affiliation is likely to affect this Contract. In the event of either party maintaining that such affiliation calls for alteration in existing terms, and an agreement not being arrived at, then the business of such affiliated company is covered only for a period of forty-five days after notice by either party that they do not wish the company so affiliated to be covered. B. Reports and remittances made to the Reinsurer in accordance with the provisions of this Contract are to be in sufficient detail to identify both the Reinsurer’s loss obligations due each individually named reinsured company and each individually named reinsured company’s premium remittance under the report.

C. Any limits, retentions and premiums due hereunder may be treated as applying to each individually named reinsured company in accordance with the allocation agreement between those companies. ARTICLE 1 BUSINESS COVERED This Contract is to indemnify the Company in respect of the liability that may accrue to the Company as a result of loss or losses under all Policies written or renewed by the Company during the term of this Contract and classified by the Company as personal property insurance, personal liability insurance, including but not limited to private passenger auto insurance, and pet insurance, subject to the terms and conditions herein contained. ARTICLE 2 COVER A. The Company shall cede, and the Reinsurer shall accept as reinsurance, a quota share of maximum 100% of all business reinsured hereunder. The Reinsurer shall pay to the Company the Reinsurer’s quota share of losses under the Policies, Loss Adjustment Expense, Extra Contractual Obligations, and Loss in Excess of Policy Limits covered under this Contract. B. The Company warrants to retain a minimum 40% of all net liability during the term of the Contract in respect of proportional reinsurance; however, this provision shall not apply to Policies covered through proportional reinsurance that inures to the benefit of this Contract. C. Notwithstanding the above, the Reinsurer’s liability for losses (including Loss Adjustment Expense, Extra Contractual Obligations, and Loss in Excess of Policy Limits) will not exceed: 1. $750,000 any one property risk. 2. $10,000,000 any one Loss Occurrence as respects business covered hereunder, and further, shall not exceed $60,000,000 as respects all Loss Occurrences for the term of this Contract. 3. [***]. D. Notwithstanding the above, the Reinsurer’s limit of liability shall equal [***] of the reinsurance premium for the term of this Contract.

6. Subrogation, salvage or other recoveries received during the quarter on subject losses; 7. Ceded outstanding loss as of the end of the quarter, 8. Outstanding case and incurred but not reported as of the end of the quarter; 9. The Funds Withheld Account balance. B. The Company shall remit to the Reinsurer the amount shown in subparagraph A.4. above with its report. C. All remittances of loss payments shall be made first by reduction to the Funds Withheld Account balance until such time as such Funds Withheld Account balance is exhausted, such exhaustion to be a condition precedent to any other settlement of any loss by the Reinsurer under this Contract. Then, if any excess amount is due subsequent to the exhaustion of the Funds Withheld Account balance, the Reinsurer’s share of such amounts shall be paid in cash to the Company by the Reinsurer on the Settlement Date that such payment is due. D. Annually, the Company shall furnish to the Reinsurer any other information which the Reinsurer may require for its annual convention statement which is reasonably available to the Company; provided, however, that (i) the Company shall only be required to provide such information in its current format as held on the Company’s information technology systems; (ii) the Reinsurer shall provide the Company with at least 45 days’ advance written notice of such requirements; and (iii) that the provision of such information shall not be a condition precedent for the payment of any amount to the Company from the Reinsurer. E. Should the amount recoverable under this Contract exceed $[***] as respects any one loss, or Loss Occurrence, the Company may give the Reinsurer notice of payment made or its intention to make payment on a certain date. If the company has paid the loss, payment shall be made by the Reinsurer within three (3) business days. If the Company intends to pay the loss by a certain date and has submitted a proof of loss or similar document, payment shall be due from the Reinsurer twenty-four (24) hours prior to that date, provided the Reinsurer has a period of fifteen (15) days after receipt of said notice to dispatch the payment. Cash loss amounts specifically remitted by the Reinsurer as set forth herein shall be credited to the next quarterly account. F. It is further understood that the provisional Reinsurer’s Margin of [***]% shall first be adjusted 12 months from the effective date of this Contract and each subsequent quarter (3) month period thereafter aligning to the provisions of Article 11. Should the adjusted commission rate as calculated in Article 11 paragraphs C and D differ from the maximum and provisional [***]% ceding commission, then the Reinsurer’s Margin, shall be reduced to equal [***]% less the adjusted commission rate less the ratio of Losses Incurred to Premiums Earned, as of the Adjustment Period.

Company employees who have been temporarily diverted from their normal and customary duties and assigned to the adjustment of losses covered by this Contract; and 8. subrogation, salvage and recovery expenses. “Loss Adjustment Expense” does not include salaries and expenses of the Company’s employees, except as provided in subparagraph A.7. above, and office and other overhead expenses. B. “Net Subject Written Premium Income” means gross written premium of the Company for the classes of business reinsured hereunder, less written portion of premiums ceded by the Company for reinsurance that inures to the benefit of this Contract. C. “Policy” means any binder, policy, or contract of insurance or reinsurance issued, accepted or held covered provisionally or otherwise, by or on behalf of the Company. D. 1. “Loss Occurrence” means the sum of all individual losses directly occasioned by any one disaster, accident or loss or series of disasters, accidents or losses arising out of one event. However, the duration and extent of any one “Loss Occurrence” shall be limited to all individual losses sustained by the Company occurring during any period of 168 consecutive hours arising out of and directly occasioned by the same event except that the term “Loss Occurrence” shall be further defined as follows: a. As regards any “Named Storm,” all individual losses sustained by the Company arising out of and directly occasioned by such “Named Storm,” without regard to the limitations of duration and extent set forth above. “Named Storm” means any storm or storm system declared by the US National Hurricane Center, US Central Pacific Hurricane Center, US Weather Prediction Center, or their successor organizations, all being divisions of the US National Weather Service to be a tropical storm or hurricane, and any successors thereof. A storm or storm system that merges with a “Named Storm” shall be considered part of that “Named Storm,” once it has merged. A “Named Storm” shall be deemed to begin at the effective time and date of the first watch, warning or other official advisory applicable to such tropical storm, or hurricane, issued by the above referenced governmental meteorological agencies. A “Named Storm” shall be deemed to end 72 hours after the cancellation of the last watch, warning or other official advisory applicable to such tropical storm, hurricane or successor, issued by the above referenced governmental meteorological agencies irrespective of the duration of the timing or spacing between such watches, warnings or other official advisories. If two or more storms are assigned different names by the above- referenced governmental meteorological agencies, each of those storms shall constitute a separate event for purposes of this definition. b. As regards windstorm, hail, tornado, hurricane, cyclone, including ensuing collapse and water damage other than “Named Storm”, all individual losses

sustained by the Company occurring during any period of 168 consecutive hours arising out of and directly occasioned by the same event. c. As regards riot, riot attending a strike, civil commotion, vandalism and malicious mischief, all individual losses sustained by the Company occurring during any period of 72 consecutive hours arising out of and directly occasioned by the same event. The maximum duration of 72 consecutive hours may be extended in respect of individual losses which occur beyond such 72 consecutive hours during the continued occupation of an assured’s premises by strikers, provided such occupation commenced during the aforesaid period. d. As regards earthquake and fire following directly occasioned by the earthquake, those earthquake losses and individual fire losses that commence during the period of 168 consecutive hours may be included in the Company’s “Loss Occurrence.” e. As regards “freeze,” only individual losses directly occasioned by collapse, breakage of glass and water damage (caused by the freezing and/or melting of ice, snow or sleet, or bursting frozen pipes and tanks, but not water damage caused by flood or surface water) may be included in the Company’s “Loss Occurrence.” f. As regards firestorms, brush fires and any other fires, irrespective of origin (except as provided in subparagraphs D.1.b. and D.1.c. above), which spread through trees, grassland or other vegetation, all individual losses sustained by the Company which occur during any period of 168 consecutive hours within a 150- mile radius of any fixed point selected by the Company may be included in the Company’s “Loss Occurrence.” However, an individual loss subject to this subparagraph cannot be included in more than one “Loss Occurrence.” 2. The Company may choose the date and time when any such period of consecutive hours commences provided that it is not earlier than the date and time of the occurrence of the first recorded individual loss sustained by the Company arising out of that disaster, accident or loss. 3. Only one period of consecutive hours shall apply with respect to one event, except that, as respects those “Loss Occurrences” referred to in subparagraph D.1.c. above, if the disaster, accident or loss occasioned by the event is of greater duration than 72 consecutive hours, then the Company may divide that disaster, accident or loss into two or more “Loss Occurrences” provided no two periods overlap and no individual loss is included in more than one such period and provided that no period commences earlier than the date and time of the occurrence of the first recorded individual loss sustained by the Company arising out of that disaster, accident or loss. 4. Losses arising from a combination of two or more perils as a result of the same event shall be considered as having arisen from one “Loss Occurrence.” Notwithstanding the

foregoing, the hourly limitations as stated above shall not be exceeded as respects the applicable perils, and no single “Loss Occurrence” shall encompass a time period greater than 168 consecutive hours. E. “Settlement Date” for purposes of this Contract shall be the first business day on or after the 45th day after the end of each quarter. F. “Reinsurer’s Margin” is defined to mean the amount of cash remittance made to the Reinsurer in each quarterly settlement, which is not payable in addition to any amount otherwise payable to the Reinsurer. The Reinsurer’s Margin shall be allowed as described in the Premium/ Reinsurer’s Margin Article subject to adjustment in accordance with the Reports and Remittances Article and paid to the Reinsurer as described in the Funds Withheld Account Article. For avoidance of doubt, the Reinsurer's Margin is not an explicit fee or guaranteed profit to the Reinsurer. ARTICLE 15 EXTRA CONTRACTUAL OBLIGATIONS/EXCESS OF POLICY LIMITS A. This Contract shall cover Extra Contractual Obligations, as provided in the Cover Article. “Extra Contractual Obligations” shall be defined as those liabilities not covered under any other provision of this Contract and that arise from the handling of any claim on business covered hereunder, such liabilities arising because of, but not limited to, the following: failure by the Company to settle within the Policy limit, or by reason of alleged or actual negligence, fraud or bad faith in rejecting an offer of settlement or in the preparation of the defense or in the trial of any action against its insured or reinsured or in the preparation or prosecution of an appeal consequent upon such action. B. This Contract shall cover Loss in Excess of Policy Limits, as provided in the Cover Article. “Loss in Excess of Policy Limits” shall be defined as Loss in excess of the Policy limit, having been incurred because of, but not limited to, failure by the Company to settle within the Policy limit or by reason of alleged or actual negligence, fraud or bad faith in rejecting an offer of settlement or in the preparation of the defense or in the trial of any action against its insured or reinsured or in the preparation or prosecution of an appeal consequent upon such action. C. An Extra Contractual Obligation and/or Loss in Excess of Policy Limits shall be deemed to have occurred on the same date as the loss covered under the Company’s Policy, and shall constitute part of the original loss. D. For the purposes of the Loss in Excess of Policy Limits coverage hereunder, the word “Loss” shall mean any amounts for which the Company would have been contractually liable to pay had it not been for the limit of the original Policy.

C. The Reinsurer’s Obligations shall be funded by funds withheld, cash advances, Trust Agreement or a Letter of Credit (LOC). The Reinsurer shall have the option of determining the method of funding provided it is acceptable to the Company and insurance regulatory authorities having jurisdiction over the Company’s reserves. D. When funding by Trust Agreement, the Reinsurer shall ensure that the Trust Agreement complies with the provisions of the “Trust Agreement Requirements Clause” attached hereto. When funding by an LOC, the Reinsurer agrees to apply for and secure timely delivery to the Company of a clean, irrevocable and unconditional LOC issued by a bank and containing provisions acceptable to the insurance regulatory authorities having jurisdiction over the Company’s reserves in an amount equal to the Reinsurer’s Obligations. Such LOC shall be issued for a period of not less than one year, and shall be automatically extended for one year from its date of expiration or any future expiration date unless 30 days (or such other time period as may be required by insurance regulatory authorities), prior to any expiration date the issuing bank shall notify the Company by certified or registered mail that the issuing bank elects not to consider the LOC extended for any additional period. E. The Reinsurer and the Company agree that any funding provided by the Reinsurer pursuant to the provisions of this Contract may be drawn upon at any time, notwithstanding any other provision of this Contract, and be utilized by the Company or any successor, by operation of law, of the Company including, without limitation, any liquidator, rehabilitator, receiver or conservator of the Company, for the following purposes, unless otherwise provided for in a separate Trust Agreement: 1. to reimburse the Company for the Reinsurer’s Obligations, the payment of which is due under the terms of this Contract and that has not been otherwise paid; 2. to make refund of any sum that is in excess of the actual amount required to pay the Reinsurer’s Obligations under this Contract (or in excess of 102% of the Reinsurer’s Obligations, if funding is provided by a Trust Agreement); 3. to fund an account with the Company for the Reinsurer’s Obligations. Such cash deposit shall be held in an interest bearing account separate from the Company’s other assets, and interest thereon not in excess of the prime rate shall accrue to the benefit of the Reinsurer. Any taxes payable on accrued interest shall be paid out of the assets in the account that are in excess of the Reinsurer’s Obligations (or in excess of 102% of the Reinsurer’s Obligations, if funding is provided by a Trust Agreement). If the assets are inadequate to pay taxes, any taxes due shall be paid or reimbursed by the Reinsurer; 4. to pay the Reinsurer’s share of any other amounts the Company claims are due under this Contract. F. If the amount drawn by the Company is in excess of the actual amount required for paragraphs E.1. or E.3. above, or in the case of paragraph E.4. above, the actual amount determined to be due, the Company shall promptly return to the Reinsurer the excess amount

deem available to the Company or its liquidator, receiver, conservator or statutory successor. The expense thus incurred by the Reinsurer shall be chargeable, subject to the approval of the court, against the Company as part of the expense of conservation or liquidation to the extent of a pro rata share of the benefit that may accrue to the Company solely as a result of the defense undertaken by the Reinsurer. C. Where two or more reinsurers are involved in the same claim and a majority in interest elect to interpose defense to such claim, the expense shall be apportioned in accordance with the terms of this reinsurance Contract as though such expense had been incurred by the Company. D. As to all reinsurance made, ceded, renewed or otherwise becoming effective under this Contract, the reinsurance shall be payable as set forth above by the Reinsurer to the Company or to its liquidator, receiver, conservator or statutory successor, (except as provided by Section 4118(a)(1)(A) of the New York Insurance Law, provided the conditions of 1114(c) of such law have been met, if New York law applies) or except (1) where the Contract specifically provides another payee in the event of the insolvency of the Company, or (2) where the Reinsurer, with the consent of the direct insured or insureds, has assumed such Policy obligations of the Company as direct obligations of the Reinsurer to the payees under such Policies and in substitution for the obligations of the Company to such payees. Then, and in that event only, the Company, with the prior approval of the certificate of assumption on New York risks by the Superintendent of Financial Services of the State of New York, or with the prior approval of such other regulatory authority as may be applicable, is entirely released from its obligation and the Reinsurer shall pay any loss directly to payees under such Policy. ARTICLE 31 ARBITRATION A. Any dispute arising out of the interpretation, performance or breach of this Contract, including the formation or validity thereof, shall be submitted for decision to a panel of three arbitrators. Notice requesting arbitration shall be in writing and sent certified or registered mail, return receipt requested. B. One arbitrator shall be chosen by each party and the two arbitrators shall then choose an impartial third arbitrator who shall preside at the hearing. If either party fails to appoint its arbitrator within 30 days after being requested to do so by the other party, the latter, after 10 days’ prior notice by certified or registered mail of its intention to do so, may appoint the second arbitrator. C. If the two arbitrators do not agree on a third arbitrator within 30 days of their appointment, the third arbitrator shall be chosen in accordance with the procedures for selecting the third arbitrator in force on the date the arbitration is demanded, established by the XXXX Reinsurance and Insurance Arbitration Society – U.S. (XXXXX). The members of the

IN WITNESS WHEREOF, the Company has caused this Contract to be executed by its duly authorized representative(s), who also confirms the Company’s review of and agreement to be bound by the terms and conditions of the Interests and Liabilities Agreements attached to and forming part of this Contract, Signed in _________________ this ______day of _________________, in the year of 20____. LEMONADE INSURANCE COMPANY By: Title: President/CEO and signed in ________________ this ______day of ________________, in the year of 20____. LEMONADE INSURANCE N.V. By: Title: and signed in ________________ this ______day of ________________, in the year of 20____. METROMILE INSURANCE COMPANY By: Title: WHOLE ACCOUNT QUOTA SHARE REINSURANCE CONTRACT

NUCLEAR INCIDENT EXCLUSION CLAUSE - PHYSICAL DAMAGE - REINSURANCE - U.S.A. 1. This Reinsurance does not cover any loss or liability accruing to the Reassured, directly or indirectly, and whether as Insurer or Reinsurer, from any Pool of Insurers or Reinsurers formed for the purpose of covering Atomic or Nuclear Energy risks. 2. Without in any way restricting the operation of paragraph (1) of this clause, this Reinsurance does not cover any loss or liability accruing to the Reassured, directly or indirectly and whether as Insurer or Reinsurer, from any insurance against Physical Damage (including business interruption or consequential loss arising out of such Physical Damage) to: I. Nuclear reactor power plants including all auxiliary property on the site, or II. Any other nuclear reactor installation, including laboratories handling radioactive materials in connection with reactor installations, and “critical facilities” as such, or III. Installations for fabricating complete fuel elements or for processing substantial quantities of “special nuclear material”, and for reprocessing, salvaging, chemically separating, storing or disposing of “spent” nuclear fuel or waste materials, or IV. Installations other than those listed in paragraph (2) III above using substantial quantities of radioactive isotopes or other products of nuclear fission. 3. Without in any way restricting the operations of paragraphs (1) and (2) hereof, this Reinsurance does not cover any loss or liability by radioactive contamination accruing to the Reassured, directly or indirectly, and whether as Insurer or Reinsurer, from any insurance on property which is on the same site as a nuclear reactor power plant or other nuclear installation and which normally would be insured therewith except that this paragraph (3) shall not operate (a) where Reassured does not have knowledge of such nuclear reactor power plant or nuclear installation, or (b) where said insurance contains a provision excluding coverage for damage to property caused by or resulting from radioactive contamination, however caused. However on and after 1st January 1960 this sub-paragraph (b) shall only apply provided the said radioactive contamination exclusion provision has been approved by the Governmental Authority having jurisdiction thereof. 4. Without in any way restricting the operations of paragraphs (1), (2) and (3) hereof, this Reinsurance does not cover any loss or liability by radioactive contamination accruing to the Reassured, directly or indirectly, and whether as Insurer or Reinsurer, when such radioactive contamination is a named hazard specifically insured against.

5. It is understood and agreed that this clause shall not extend to risks using radioactive isotopes in any form where the nuclear exposure is not considered by the Reassured to be the primary hazard. 6. The term “special nuclear material” shall have the meaning given it in the Atomic Energy Act of 1954 or by any law amendatory thereof. 7. Reassured to be sole judge of what constitutes: (a) substantial quantities, and (b) the extent of installation, plant or site. Note: Without in any way restricting the operation of paragraph (1) hereof, it is understood and agreed that (a) all policies issued by the Reassured on or before 31st December 1957 shall be free from the application of the other provisions of this Clause until expiry date or 31st December 1960 whichever first occurs whereupon all the provisions of this Clause shall apply. (b) with respect to any risk located in Canada policies issued by the Reassured on or before 31st December 1958 shall be free from the application of the other provisions of this Clause until expiry date or 31st December 1960 whichever first occurs whereupon all the provisions of this Clause shall apply. 12/12/57 NMA 1119 NOTES: Wherever used herein the terms: “Reassured” shall be understood to mean “Company”, “Reinsured”, “Reassured” or whatever other term is used in the attached reinsurance document to designate the reinsured company or companies. “Agreement” shall be understood to mean “Agreement”, “Contract”, “Policy” or whatever other term is used to designate the attached reinsurance document. “Reinsurers” shall be understood to mean “Reinsurers”, “Underwriters” or whatever other term is used in the attached reinsurance document to designate the reinsurer or reinsurers.

NUCLEAR INCIDENT EXCLUSION CLAUSE - LIABILITY - REINSURANCE - U.S.A. (1) This reinsurance does not cover any loss or liability accruing to the Reassured as a member of, or subscriber to, any association of insurers or reinsurers formed for the purpose of covering nuclear energy risks or as a direct or indirect reinsurer of any such member, subscriber or association. (2) Without in any way restricting the operation of paragraph (1) of this Clause it is understood and agreed that for all purposes of this reinsurance all the original policies of the Reassured (new, renewal and replacement) of the classes specified in Clause II of this paragraph (2) from the time specified in Clause III in this paragraph (2) shall be deemed to include the following provision (specified as the Limited Exclusion Provision): Limited Exclusion Provision.* I. It is agreed that the policy does not apply under any liability coverage, to injury, sickness, disease, death or destruction bodily injury or property damage with respect to which an insured under the policy is also an insured under a nuclear energy liability policy issued by Nuclear Energy Liability Insurance Association, Mutual Atomic Energy Liability Underwriters or Nuclear Insurance Association of Canada, or would be an insured under any such policy but for its termination upon exhaustion of its limit of liability. II. Family Automobile Policies (liability only), Special Automobile Policies (private passenger automobiles, liability only), Farmers Comprehensive Personal Liability Policies (liability only), Comprehensive Personal Liability Policies (liability only) or policies of a similar nature; and the liability portion of combination forms related to the four classes of policies stated above, such as the Comprehensive Dwelling Policy and the applicable types of Homeowners Policies. III. The inception dates and thereafter of all original policies as described in II above, whether new, renewal or replacement, being policies which either (a) become effective on or after 1st May, 1960, or (b) become effective before that date and contain the Limited Exclusion Provision set out above; provided this paragraph (2) shall not be applicable to Family Automobile Policies, Special Automobile Policies, or policies or combination policies of a similar nature, issued by the Reassured on New York risks, until 90 days following approval of the Limited Exclusion Provision by the Governmental Authority having jurisdiction thereof.

(3) Except for those classes of policies specified in Clause II of paragraph (2) and without in any way restricting the operation of paragraph (1) of this Clause, it is understood and agreed that for all purposes of this reinsurance the original liability policies of the Reassured (new, renewal and replacement) affording the following coverages: Owners, Landlords and Tenants Liability, Contractual Liability, Elevator Liability, Owners or Contractors (including railroad) Protective Liability, Manufacturers and Contractors Liability, Product Liability, Professional and Malpractice Liability, Storekeepers Liability, Garage Liability, Automobile Liability (including Massachusetts Motor Vehicle or Garage Liability) shall be deemed to include, with respect to such coverages, from the time specified in Clause V of this paragraph (3), the following provision (specified as the Broad Exclusion Provision): Broad Exclusion Provision.* It is agreed that the policy does not apply: I. Under any Liability Coverage, to injury, sickness, disease, death or destruction bodily injury or property damage (a) with respect to which an insured under the policy is also an insured under a nuclear energy liability policy issued by Nuclear Energy Liability Insurance Association, Mutual Atomic Energy Liability Underwriters or Nuclear Insurance Association of Canada, or would be an insured under any such policy but for its termination upon exhaustion of its limit of liability; or (b) resulting from the hazardous properties of nuclear material and with respect to which (1) any person or organization is required to maintain financial protection pursuant to the Atomic Energy Act of 1954, or any law amendatory thereof, or (2) the insured is, or had this policy not been issued would be, entitled to indemnity from the United States of America, or any agency thereof, under any agreement entered into by the United States of America, or any agency thereof, with any person or organization. II. Under any Medical Payments Coverage, or under any Supplementary Payments Provision relating to immediate medical or surgical relief first aid,

to expenses incurred with respect to bodily injury, sickness, disease or death bodily injury resulting from the hazardous properties of nuclear material and arising out of the operation of a nuclear facility by any person or organization. III. Under any Liability Coverage, to injury, sickness, disease, death or destruction bodily injury or property damage resulting from the hazardous properties of nuclear material, if (a) the nuclear material (1) is at any nuclear facility owned by, or operated by or on behalf of, an insured or (2) has been discharged or dispersed therefrom; (b) the nuclear material is contained in spent fuel or waste at any time possessed, handled, used, processed, stored, transported or disposed of by or on behalf of an insured; or (c) the injury, sickness, disease, death or destruction bodily injury or property damage arises out of the furnishing by an insured of services, materials, parts or equipment in connection with the planning, construction, maintenance, operation or use of any nuclear facility, but if such facility is located within the United States of America, its territories or possessions or Canada, this exclusion (c) applies only to injury to or destruction of property at such nuclear facility. property damage to such nuclear facility and any property thereat. IV. As used in this endorsement: “hazardous properties” include radioactive, toxic or explosive properties; “nuclear material” means source material, special nuclear material or byproduct material; “source material”, “special nuclear material”, and “byproduct material” have the

meanings given them in the Atomic Energy Act of 1954 or in any law amendatory thereof; “spent fuel” means any fuel element or fuel component, solid or liquid, which has been used or exposed to radiation in a nuclear reactor; “waste” means any waste material (1) containing byproduct material other than the tailings or wastes produced by the extraction or concentration of uranium or thorium from any ore processed primarily for its source material content and (2) resulting from the operation by any person or organization of any nuclear facility included under the first two paragraphs of the definition of nuclear facility; “nuclear facility” means (a) any nuclear reactor, (b) any equipment or device designed or used for (1) separating the isotopes of uranium or plutonium, (2) processing or utilizing spent fuel, or (3) handling, processing or packaging waste, (c) any equipment or device used for the processing, fabricating or alloying of special nuclear material if at any time the total amount of such material in the custody of the insured at the premises where such equipment or device is located consists of or contains more than 25 grams of plutonium or uranium 233 or any combination thereof, or more than 250 grams of uranium 235, (d) any structure, basin, excavation, premises or place prepared or used for the storage or disposal of waste, and includes the site on which any of the foregoing is located, all operations conducted on such site and all premises used for such operations; “nuclear reactor” means any apparatus designed or used to sustain nuclear fission in a self-supporting chain reaction or to contain a xxxxxxxx xxxx of fissionable material; With respect to injury to or destruction of property, the word “injury” or “destruction” includes all forms of radioactive contamination of property. “property damage” includes all forms of radioactive contamination of property. V. The inception dates and thereafter of all original policies affording coverages specified in this paragraph (3), whether new, renewal or replacement, being policies which become effective on or after 1st May, 1960, provided this paragraph (3) shall not be applicable to (i) Garage and Automobile Policies issued by the Reassured on New York risks, or (ii) statutory liability insurance required under Chapter 90, General Laws of Massachusetts, until 90 days following approval of the Broad Exclusion Provision by the Governmental Authority having jurisdiction thereof.

(4) Without in any way restricting the operation of paragraph (1) of this Clause, it is understood and agreed that paragraphs (2) and (3) above are not applicable to original liability policies of the Reassured in Canada and that with respect to such policies this Clause shall be deemed to include the Nuclear Energy Liability Exclusion Provisions adopted by the Canadian Underwriters’ Association or the Independent Insurance Conference of Canada. *NOTE. The words printed in italics in the Limited Exclusion Provision and in the Broad Exclusion Provision shall apply only in relation to original liability policies which include a Limited Exclusion Provision or a Broad Exclusion Provision containing those words. NOTES: Wherever used herein the terms: “Reassured” shall be understood to mean “Company”, “Reinsured”, “Reassured” or whatever other term is used in the attached reinsurance document to designate the reinsured company or companies. “Agreement” shall be understood to mean “Agreement”, “Contract”, “Policy” or whatever other term is used to designate the attached reinsurance document. “Reinsurers” shall be understood to mean “Reinsurers”, “Underwriters” or whatever other term is used in the attached reinsurance document to designate the reinsurer or reinsurers. 21/9/67 NMA 1590 (amended)

NUCLEAR ENERGY RISKS EXCLUSION CLAUSE (REINSURANCE) (1994) (WORLDWIDE EXCLUDING U.S.A. AND CANADA) This Agreement shall exclude Nuclear Energy Risks whether such risks are written directly and/or by way of reinsurance and/or via Pools and/or Associations. For all purposes of this Agreement Nuclear Energy Risks shall mean all first party and/or third party insurances or reinsurances (other than Workers’ Compensation and Employers’ Liability) in respect of: (I) All Property on the site of a nuclear power station. Nuclear Reactors, reactor buildings and plant and equipment therein on any site other than a nuclear power station. (II) All Property, on any site (including but not limited to the sites referred to in (I) above) used or having been used for: (a) the generation of nuclear energy; or (b) the Production, Use or Storage of Nuclear Material. (III) Any other Property eligible for insurance by the relevant local Nuclear Insurance Pool and/or Association but only to the extent of the requirements of that local Pool and/or Association. (IV) The supply of goods and services to any of the sites, described in (I) to (III) above, unless such insurances or reinsurances shall exclude the perils of irradiation and contamination by Nuclear Material. Except as undernoted, Nuclear Energy Risks shall not include: (i) Any insurance or reinsurance in respect of the construction or erection or installation or replacement or repair or maintenance or decommissioning of Property as described in (I) to (III) above (including contractors’ plant and equipment); (ii) Any Machinery Breakdown or other Engineering insurance or reinsurance not coming within the scope of (i) above. Provided always that such insurance or reinsurance shall exclude the perils of irradiation and contamination by Nuclear Material. However, the above exemption shall not extend to: (1) The provision of any insurance or reinsurance whatsoever in respect of:

(a) Nuclear Material; (b) Any Property in the High Radioactivity Zone or Area of any Nuclear Installation as from the introduction of Nuclear Material or - for reactor installations - as from fuel loading or first criticality where so agreed with the relevant local Nuclear Insurance Pool and/or Association. (2) The provision of any insurance or reinsurance for the undernoted perils: - fire, lightning, explosion; - earthquake; - aircraft and other aerial devices or - articles dropped therefrom; - irradiation and radioactive contamination; - any other peril insured by the relevant local Nuclear Insurance Pool and/or Association; in respect of any other Property not specified in (1) above which directly involves the Production, Use or Storage of Nuclear Material as from the introduction of Nuclear Material into such Property. Definitions “Nuclear Material” means: (i) Nuclear fuel, other than natural uranium and depleted uranium, capable of producing energy by a self-sustaining chain process of nuclear fission outside a Nuclear Reactor, either alone or in combination with some other material; and (ii) Radioactive Products or Waste. “Radioactive Products or Waste” means any radioactive material produced in, or any material made radioactive by exposure to the radiation incidental to the production or utilization of nuclear fuel, but does not include radioisotopes which have reached the final stage of fabrication so as to be usable for any scientific, medical, agricultural, commercial or industrial purpose. “Nuclear Installation” means: (i) Any Nuclear Reactor; (ii) Any factory using nuclear fuel for the production of Nuclear Material, or any factory for the processing of Nuclear Material, including any factory for the reprocessing of irradiated nuclear fuel; and (iii) Any facility where Nuclear Material is stored, other than storage incidental to the carriage of such material.

“Nuclear Reactor” means any structure containing nuclear fuel in such an arrangement that a self- sustaining chain process of nuclear fission can occur therein without an additional source of neutrons. “Production, Use or Storage of Nuclear Material” means the production, manufacture, enrichment, conditioning, processing, reprocessing, use, storage, handling and disposal of Nuclear Material. “Property” shall mean all land, buildings, structures, plant, equipment, vehicles, contents (including but not limited to liquids and gases) and all materials of whatever description whether fixed or not. “High Radioactivity Zone or Area” means: (i) For nuclear power stations and Nuclear Reactors, the vessel or structure which immediately contains the core (including its supports and shrouding) and all the contents thereof, the fuel elements, the control rods and the irradiated fuel store; and (ii) For non-reactor Nuclear Installations, any area where the level of radioactivity requires the provision of a biological shield. N.M.A. 1975(a) April 1, 1994 NOTES: Wherever used herein the terms: “Reinsured” shall be understood to mean “Company”, “Reinsured”, “Reassured” or whatever other term is used in the attached reinsurance document to designate the reinsured company or companies. “Agreement” shall be understood to mean “Agreement”, “Contract”, “Policy” or whatever other term is used to designate the attached reinsurance document. “Reinsurers” shall be understood to mean “Reinsurers”, “Underwriters” or whatever other term is used in the attached reinsurance document to designate the reinsurer or reinsurers.

3. Requires the Reinsurer, prior to depositing assets with the trustee, to execute assignments or endorsements in blank, or to transfer legal title to the trustee of all shares, obligations or any other assets requiring assignments, in order that the ceding insurer, or the trustee upon the direction of the ceding insurer, may, whenever necessary, negotiate these assets without consent or signature from the Reinsurer or any other entity. 4. Provides that assets in the trust account shall be withdrawn only as permitted in this Contract, without diminution because of the insolvency of the ceding insurer or the Reinsurer. C. If there are multiple ceding insurers that collectively comprise the Company, “regulatory authorities” as referenced in subparagraph A(2) above, shall mean the individual ceding insurer’s domestic regulator.

POOLS, ASSOCIATIONS & SYNDICATES EXCLUSION CLAUSE Section A: This Contract excludes: a. All business derived directly or indirectly from any Pool, Association or Syndicate which maintains its own reinsurance facilities. b. Any Pool or Scheme (whether voluntary or mandatory) formed after March 1, 1968 for the purpose of insuring property, whether on a country-wide basis or in respect of designated areas. This exclusion shall not apply to so-called Automobile Insurance Plans or other Pools formed to provide coverage for Automobile Physical Damage. Section B: 1. This Contract excludes business written by the Company for the same perils, which is known at the time to be insured by, or in excess of underlying amounts placed in, any Pool, Association or Syndicate, whether by way of insurance or reinsurance, formed for the purpose of writing any of the following: Oil, Gas or Petro-Chemical Plants Oil or Gas Drilling Rigs and/or Aviation Risks 2. The exclusion under paragraph 1 of this Section B does not apply: a. Where the Total Insured Value over all interests of the risk in question is less than $250,000,000. b. To interests traditionally underwritten as Inland Marine and/or Stock and/or Contents written on a Blanket basis. c. To Contingent Business Interruption, except when the Company is aware that the key location is known at the time to be insured in any Pool, Association or Syndicate named above, other than as provided for under subparagraph (a). NOTES: Wherever used herein the terms: “Company” shall be understood to mean “Company”, “Reinsured”, “Reassured” or whatever other term is used in the attached reinsurance document to designate the reinsured company or companies. “Agreement” shall be understood to mean “Agreement”, “Contract”, “Policy” or whatever other term is used to designate the attached reinsurance document. “Reinsurers” shall be understood to mean “Reinsurers”, “Underwriters” or whatever other term is used in the attached reinsurance document to designate the reinsurer or reinsurers.

COMMUNICABLE DISEASE EXCLUSION (PROPERTY TREATY REINSURANCE) 1. Notwithstanding any provision to the contrary within this reinsurance agreement, this reinsurance agreement excludes any loss, damage, liability, claim, cost or expense of whatsoever nature, directly or indirectly caused by, contributed to by, resulting from, arising out of, or in connection with a Communicable Disease or the fear or threat (whether actual or perceived) of a Communicable Disease regardless of any other cause or event contributing concurrently or in any other sequence thereto. 2. As used herein, a Communicable Disease means any disease which can be transmitted by means of any substance or agent from any organism to another organism where: 2.1. the substance or agent includes, but is not limited to, a virus, bacterium, parasite or other organism or any variation thereof, whether deemed living or not, and 2.2. the method of transmission, whether direct or indirect, includes but is not limited to, airborne transmission, bodily fluid transmission, transmission from or to any surface or object, solid, liquid or gas or between organisms, and 2.3. the disease, substance or agent can cause or threaten damage to human health or human welfare or can cause or threaten damage to, deterioration of, loss of value of, marketability of or loss of use of property. 3. Notwithstanding the foregoing, losses directly or indirectly caused by, contributed to by, resulting from, arising out of, or in connection with any one of the following perils: fire, lightning, explosion, aircraft or vehicle impact, falling objects, windstorm, hail, tornado, cyclone, hurricane, earthquake, volcano, tsunami, flood, freeze or weight of snow, riot, riot attending a strike, civil commotion, vandalism and malicious mischief shall be covered. LMA5394 As amended 27 March 2020

CYBER LOSS LIMITED EXCLUSION CLAUSE (PROPERTY TREATY REINSURANCE) NO. 1 1. Notwithstanding any provision to the contrary within this reinsurance agreement or any endorsement thereto, this reinsurance agreement excludes all loss, damage, liability, cost or expense of whatsoever nature directly or indirectly caused by, contributed to by, resulting from, arising out of or in connection with: 1.1 any loss of, alteration of, or damage to or a reduction in the functionality, availability or operation of a Computer System, unless subject to the provisions of paragraph 2; 1.2 any loss of use, reduction in functionality, repair, replacement, restoration or reproduction of any Data, including any amount pertaining to the value of such Data. 2. Subject to the other terms, conditions and exclusions contained in this reinsurance agreement, this reinsurance agreement will cover physical damage to property insured under the original policies 3. and any Time Element Loss directly resulting therefrom where such physical damage is directly occasioned by any of the following perils: fire, lightning, explosion, aircraft or vehicle impact, falling objects, windstorm, hail, tornado, cyclone, hurricane, earthquake, volcano, tsunami, flood, freeze or weight of snow Definitions 4. Computer System means any computer, hardware, software, communications system, electronic device (including, but not limited to, smart phone, laptop, tablet, wearable device), server, cloud or microcontroller including any similar system or any configuration of the aforementioned and including any associated input, output, data storage device, networking equipment or back up facility. 5. Data means information, facts, concepts, code or any other information of any kind that is recorded or transmitted in a form to be used, accessed, processed, transmitted or stored by a Computer System. Time Element Loss means business interruption, contingent business interruption or any other consequential losses.

PFAS (PERFLUORINATED COMPOUNDS, PERFLUOROALKYL AND POLYFLUOROALKYL SUBSTANCES) ABSOLUTE EXCLUSION It is hereby understood and agreed that, notwithstanding any provision of this contract, or any policy reinsured by this contract, to the contrary, this contract excludes and shall not cover PFAS losses, as defined herein. This contract does not apply to: 1) any bodily injury, property damage, personal and advertising injury loss, liability, damage, compensation, sickness, disease, death, medical payment, defence cost, cost, expense or any other amount directly or indirectly and regardless of any other cause contributing concurrently or in any sequence, originating from, caused by, arising out of, contributed to by, resulting from, or otherwise in connection with the actual, alleged, or threatened contaminative, pathogenic, toxic or other hazardous properties of PFAS; and 2) any and all losses, costs and expenses resulting from any claim, litigation, dispute, arbitration, investigation or any other legal proceeding or dispute resolution in whole or in part directly or indirectly caused by, arising out of, resulting from, based upon or in any way related to, any of the following conducts, included but not limited to: a) Actual, alleged or threatened inhalation of, ingestion of, consumption of, contact with, exposure to, existence of or presence of PFAS containing products or materials; or b) Design, manufacturing, production, use, sale, installation, placing on the market, removal, distribution, handling, packaging, storage, marketing, processing of or any other similar business- related activity relating to PFAS-containing products or materials; or c) Testing for, monitoring, cleaning up, abating, removing, containing, treating, detoxifying, neutralizing, remediating, disposing of or in any way responding to, or assessing the effect(s) of PFAS-containing products or materials; or d) Failure to report any PFAS-containing products or materials to authorities; or e) Failure to warn of potential consequences arising from, or the inadequacy of any warning, relating to any of the conduct described in a) through d) above. If the Reinsurer alleges that this exclusion applies to any claim under this reinsurance contract the burden of proving the contrary shall be upon the Reinsured. Definition As used herein “PFAS” means:

Perfluorinated Compounds, Perfluoroalkyl and Polyfluoroalkyl Substances in any form, including but not limited to: a) any organic molecule, salt, free radical or ion, the composition of which includes at least one i) perfluorinated methyl group (-CF3); or ii) perfluorinated methylene group (-CF2-); or b) any breakdown of any organic molecule, salt, free radical or ion, the composition thereof; or c) any good, product or material that has the same or similar chemical formula or structure as such Perfluorinated Compounds, Perfluoroalkyl and Polyfluoroalkyl Substances; or d) its presence or use in any alloy, by-product, compound or other material or waste that includes or is derived from such compounds or substances.

INTERESTS AND LIABILITIES AGREEMENT (the “Agreement”) of HANNOVER XXXX XX (the “Subscribing Reinsurer”) as respects the WHOLE ACCOUNT QUOTA SHARE REINSURANCE CONTRACT Effective: July 1, 2024 (the “Contract”) issued to and executed by LEMONADE INSURANCE COMPANY New York, New York and LEMONADE INSURANCE N.V. Amsterdam, Netherlands and METROMILE INSURANCE COMPANY Wilmington, Delaware (collectively, the “Company”) The Subscribing Reinsurer’s share in the interests and liabilities of the Reinsurer as set forth in the Contract shall be: As respects all business except business classified by the Company as United Kingdom risks: [***]% share of 100.00% As respects business classified by the Company as United Kingdom risks: [***]% share of 100.00% The share of the Subscribing Reinsurer in the interests and liabilities of the Reinsurer in respect of the Contract shall be separate and apart from the shares of other subscribing reinsurers, if any, on the Contract. The interests and liabilities of the Subscribing Reinsurer shall not be joint with those of such other subscribing reinsurers and in no event shall the Subscribing Reinsurer participate in the interests and liabilities of such other subscribing reinsurers.

This Agreement shall become effective at 12:01 a.m., Standard Time, July 1, 2024 and shall be subject to the provisions of the Term Article and the Special Termination Article and all other terms and conditions of the Contract. Premium and loss payments made to Xxx Xxxxxxxxx shall be deposited in a Premium and Loss Account in accordance with Section 32.3(a)(1) of Regulation 98 of the Department of Financial Services of the State of New York. The Subscribing Reinsurer consents to withdrawals from said account in accordance with Section 32.3(a)(3) of the Regulation, including interest and Federal Excise Tax. Brokerage hereunder is [***]% on the ceded unearned premium as of the inception of the Contract and all Net Subject Written Premium Income (without duplication of ceded unearned premium) ceded to the Reinsurer. IN WITNESS WHEREOF, the Subscribing Reinsurer has caused this Agreement to be executed by its duly authorized representative as follows: on this day of , in the year . HANNOVER XXXX XX By: Title: Reference: LEMONADE INSURANCE COMPANY LEMONADE INSURANCE N.V. METROMILE INSURANCE COMPANY WHOLE ACCOUNT QUOTA SHARE REINSURANCE CONTRACT