EXHIBIT 10.43
[Letterhead of The Ashton Technology Group, Inc.]
March 22, 1996
Computer Science Innovations, Inc.
0000 Xxxxx Xxxx
Xxxxxxxxx, XX 00000-0000
Attention: Xx. Xxxxxx Xxxxxxxx
President
Subject: Time and Material Contract No. ASH-10261
Gentlemen:
Reference subject contract, the provisions of limitation of funds shown in
paragraph 3b. is hereby amended to increase the spending ceiling to $300,000. In
addition, the provisions of paragraph 4b. are hereby modified to show that the
definitized contract will be negotiated prior to May 31, 1996.
If the foregoing is satisfactory to you, please indicate your acceptance
hereof by signing and returning the enclosed extra copy. Such acceptance will
constitute this as a contract on the terms and conditions set forth herein.
Telefacsimile signatures shall be effective as originals.
Very truly yours,
Ashton Technology Group, Inc. Accepted this 29 day of March, 1996
Computer Science Innovations, Inc.
By: /s/ Xxxx Xxxxx By: /s/ Xxxxxx Xxxxxxxx
------------------------------- -------------------------------
(Signature) (Signature)
for Xxxxxxx X. Xxxx Xxxxxx X. Xxxxxxxx
President President
[Letterhead of The Ashton Technology Group, Inc.]
May 15, 1996
Computer Science Innovations, Inc.
0000 Xxxxx Xxxx
Xxxxxxxxx, XX 00000-0000
Attention: Xx. Xxxxxx Xxxxxxxx
President
Subject: Time and Material Contact No. ASH-10261
Gentlemen:
Reference subject contract, the provisions of limitation of funds shown in
paragraph 3b. is hereby amended to increase the spending ceiling to
$1,046,456.00. In addition, the provisions of paragraph 4b. are hereby modified
to show that the definitized contract will be negotiated prior to December 31,
1996.
If the foregoing is satisfactory to you, please indicate your acceptance
hereof by signing and returning the enclosed extra copy. Such acceptance will
constitute this as a contract on the terms and conditions set forth herein.
Telefacsimile signatures shall be effective as originals.
Very truly yours,
Ashton Technology Group, Inc. Accepted this 15 day of May, 1996
Computer Science Innovations, Inc.
By: /s/ Xxxx Xxxxx By: /s/ Xxxxxx Xxxxxxxx
----------------------------------- -----------------------------
(Signature) (Signature)
for Xxxxxxx X. Xxxx Xxxxxx X. Xxxxxxxx
President President
[Letterhead of The Ashton Technology Group, Inc.]
December 16, 1996
Computer Science Innovations, Inc.
0000 Xxxxx Xxxx
Xxxxxxxxx, XX 00000-0000
Attention: Xx. Xxxxxx Xxxxxxxx
President
Subject: Contact No. ASH-LC10261 dated October 26, 1995
Gentlemen:
Reference subject contract, the provisions of limitation of funds shown in
paragraph 3(b) is hereby amended to increase the spending ceiling to $1,212,228
(which includes reserves to be approved by UTTC). In addition, the provisions
of paragraph 4 are hereby modified to indicate that a definitized contract
(valued at $1,212,228) is hereby completed (see enclosed spreadsheet) and that
the contract end date has been determined to be 31 January 1997.
If the foregoing is satisfactory to you, please indicate your acceptance hereof
by signing and returning the enclosed extra copy. Upon your acceptance and
signature, this letter will constitute an amendment to the referenced contract
and will supersede all previous amendments to the referenced contract.
Telefacsimile signatures shall be effective as originals.
Very truly yours,
Ashton Technology Group, Inc. Accepted this 20 day of Dec, 1996
Computer Science Innovations, Inc.
By: /s/ X. Xxxxxxxxxxx By: /s/ Xxxxxx Xxxxxxxx
------------------------------- -----------------------------
(Signature) (Signature)
Xx. Xxxx Xxxxxxxxxxx Xx. Xxxxxx Xxxxxxxx
President President
Universal Trading Technologies, Inc.
By: /s/ Xxxx Xxxxxxxx 12-16-96
---------------------------------
(Signature)
Xx. Xxxx X. Xxxxxxxx
Executive Vice President
[Letterhead of The Ashton Technology Group, Inc.]
February 5, 1997
Computer Science Innovations, Inc.
0000 Xxxxx Xxxx
Xxxxxxxxx, XX 00000-0000
Attention: Xx. Xxxxxx Xxxxxxxx
President
Subject: Contract No. ASH-LC10261
Reference: (1) Contract No. ASH-LC10261 dated October 26, 1995
(2) Contract Definition dated December 16, 1996
Gentlemen:
Reference (2) modifies and defines reference (1). The purpose of this letter is
to provide a cost & time extension to definitized contract ASH-LC10261. The
basis of estimate (BOE) and terms & conditions (T&Cs) are attached to this
letter. Paragraph 3(b) is hereby amended to increase the spending ceiling from
$1,212,228 to $1,306,000. In addition, the provisions of Paragraph 4 are hereby
modified to indicate a new definitized contract (valued at $1,306,000) that
incorporates the attached BOE and T&Cs and has a contract end date shall be 28
March 1997 or when the level-of-effort (XXX) for all key staff runs out,
whichever comes first.
If the foregoing is satisfactory to you, please indicate your acceptance hereof
by signing and returning the enclosed extra copy. Upon your acceptance and
signature, this letter will constitute an incremental amendment to the
referenced contract. Telefacsimile signatures shall be effective as originals.
Very truly yours,
Ashton Technology Group, Inc. Accepted this 18 day of Feb 1996
Computer Science Innovations, Inc.
By: /s/ Xxxx Xxxxxxxxxxx By: /s/ Xxxxxx Xxxxxxxx
----------------------------- -----------------------------
(Signature) (Signature)
Xx. Xxxx Xxxxxxxxxxx Xx. Xxxxxx Xxxxxxxx
President President
Universal Trading Technologies, Corp.
By: /s/ Xxxx Xxxxxxxx
--------------------------------
(Signature)
Xx. Xxxx X. Xxxxxxxx
Executive Vice President
