Common use of Establishment and Designation of Sub Clause in Contracts

Establishment and Designation of Sub. Trusts and Classes. Without limiting the authority of the Trustees set forth in Section 4.1 to establish and designate any further Sub-Trusts, the Trustees hereby establish and designate eighteen Sub-Trusts: Calamos Convertible Fund Calamos Growth and Income Fund Calamos Global Growth and Income Fund Calamos Growth Fund Calamos Market Neutral Income Fund Calamos High Income Opportunities Fund Calamos Opportunistic Value Fund Calamos International Growth Fund Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Dividend Growth Fund Calamos Emerging Market Equity Fund Calamos Global Convertible Fund Calamos Hedged Equity Fund Calamos Phineus Long/Short Fund Calamos Short-Term Bond Fund Calamos Timpani Small Cap Growth Fund Calamos Timpani XXXX Growth Fund each of which shall have three classes of Shares, designated Class A, Class C, and Class I, except for Calamos International Growth Fund which shall have four classes of Shares, designated Class A, Class C, Class I, and Class R6; Calamos Timpani Small Cap Growth Fund and Calamos Timpani XXXX Growth Fund which shall have three classes of Shares, designated Class A, Class I, and Class R6; and Calamos Short-Term Bond Fund which shall have two classes of Shares, designated Class A and Class I, or such classes as may from time to time be established and designated. The Shares of such Sub-Trusts and any Shares of any further Sub-Trust or class that may from time to time be established and designated by the Trustees shall (unless the Trustees otherwise determine with respect to some further Sub-Trust or class at the time of establishing and designating the same) have the following relative rights and preferences:” The undersigned hereby certifies that Amendment No. 15 to the Fourth Amended and Restated Agreement and Declaration of Trust set forth above has been duly adopted in accordance with the provisions of the Declaration of Trust.

Establishment and Designation of Sub. Trusts and Classes. Without limiting the authority of the Trustees set forth in Section 4.1 to establish and designate any further Sub-Trusts, the Trustees hereby establish and designate eighteen Sub-Trusts: Calamos Convertible Fund Calamos Growth and Income Fund Calamos Global Growth and Income Fund Calamos Growth Fund Calamos Market Neutral Income Fund Calamos High Income Opportunities Fund Calamos Opportunistic Value Fund Calamos International Growth Fund Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Dividend Growth Fund Calamos Emerging Market Equity Fund Calamos Global Convertible Fund Calamos Hedged Equity Income Fund Calamos Phineus Long/Short Fund Calamos Short-Term Bond Fund Calamos Timpani Small Cap Growth Fund Calamos Timpani XXXX Growth Fund each of which shall have three classes of Shares, designated Class A, Class C, and Class I, except for Calamos International Growth Fund which shall have four classes of Shares, designated Class A, Class C, Class I, and Class R6; Calamos Timpani Small Cap Growth Fund and Calamos Timpani XXXX Growth Fund which shall have three classes of Shares, designated Class A, Class I, and Class R6; and Calamos Short-Term Bond Fund which shall have two classes of Shares, designated Class A and Class I, or such classes as may from time to time be established and designated. The Shares of such Sub-Trusts and any Shares of any further Sub-Trust or class that may from time to time be established and designated by the Trustees shall (unless the Trustees otherwise determine with respect to some further Sub-Trust or class at the time of establishing and designating the same) have the following relative rights and preferences:” The undersigned hereby certifies that Amendment No” II. 15 to Effective March 1, 2019, the Fourth Amended and Restated Agreement and Declaration first paragraph of Trust set forth above has been duly adopted in accordance with the provisions Article IV, Section 4.2 (other than subsections (a) through (m) thereof) of the Declaration of Trust.Trust is hereby amended to read in pertinent part as follows:

Establishment and Designation of Sub. Trusts and Classes. Without limiting the authority of the Trustees set forth in in Section 4.1 to establish and designate any further Sub-Trusts, the Trustees hereby establish and designate eighteen seventeen Sub-Trusts: Calamos Convertible Fund Calamos Growth and Income Fund Calamos Global Growth and Income Fund Calamos Growth Fund Calamos Market Neutral Income Fund Calamos High Income Opportunities Fund Calamos Opportunistic Value Fund Calamos International Growth Fund Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Dividend Growth Fund Calamos Emerging Market Equity Fund Calamos Global Convertible Fund Calamos Hedged Equity Income Fund Calamos Phineus Long/Short Fund Calamos Short-Term Bond Fund Calamos Timpani Small Cap Growth Fund Calamos Timpani XXXX Growth Fund each of which shall have three classes of Shares, designated Class A, Class C, and Class I, except for Calamos International Growth Fund which shall have four classes of Shares, designated Class A, Class C, Class I, I and Class R6; Calamos Timpani Small Cap Growth Fund and Calamos Timpani XXXX Growth Fund which shall have three classes of Shares, designated Class A, Class I, and Class R6; and Calamos Short-Term Bond Fund which shall have two classes of Shares, designated Class A and Class IT, or such classes as may from time to time be established and designated. The Shares of such Sub-Trusts and any Shares of any further Sub-Trust or class that may from time to time be established and designated by the Trustees shall (unless the Trustees otherwise determine with respect to some further Sub-Trust or class at the time of establishing and designating the same) have the following relative rights and preferences:” The undersigned hereby certifies that Amendment No. 15 12 to the Fourth Amended and Restated Agreement and Declaration of Trust set forth above has been duly adopted in accordance with the provisions of the Declaration of Trust.

Establishment and Designation of Sub. Trusts and Classes. Without limiting the authority of the Trustees set forth in Section 4.1 to establish and designate any further Sub-Trusts, the Trustees hereby establish and designate eighteen Sub-Trusts: Calamos Convertible Fund Calamos Growth and Income Fund Calamos Global Growth and Income Fund Calamos Growth Fund Calamos Market Neutral Income Fund Calamos High Income Opportunities Fund Calamos Opportunistic Value Select Fund Calamos International Growth Fund Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Dividend Growth Fund Calamos Emerging Market Equity Fund Calamos Global Convertible Fund Calamos Hedged Equity Fund Calamos Phineus Long/Short Fund Calamos Short-Term Bond Fund Calamos Timpani Small Cap Growth Fund Calamos Timpani XXXX Growth Fund each of which shall have three classes of Shares, designated Class A, Class C, and Class I, except for Calamos International Growth Fund which shall have four classes of Shares, designated Class A, Class C, Class I, and Class R6; Calamos Timpani Small Cap Growth Fund and Calamos Timpani XXXX Growth Fund which shall have three classes of Shares, designated Class A, Class I, and Class R6; and Calamos Short-Term Bond Fund which shall have two classes of Shares, designated Class A and Class I, or such classes as may from time to time be established and designated. The Shares of such Sub-Trusts and any Shares of any further Sub-Trust or class that may from time to time be established and designated by the Trustees shall (unless the Trustees otherwise determine with respect to some further Sub-Trust or class at the time of establishing and designating the same) have the following relative rights and preferences:” The undersigned hereby certifies that Amendment No. 15 16 to the Fourth Amended and Restated Agreement and Declaration of Trust set forth above has been duly adopted in accordance with the provisions of the Declaration of Trust.

Establishment and Designation of Sub. Trusts and Classes. Without limiting the authority of the Trustees set forth in Section 4.1 to establish and designate any further Sub-Trusts, the Trustees hereby establish and designate eighteen Sub-Trusts: Calamos Convertible Fund Calamos Growth and Income Fund Calamos Global Growth and Income Fund Calamos Growth Fund Calamos Market Neutral Income Fund Calamos High Income Opportunities Fund Calamos Opportunistic Value Fund Calamos International Growth Fund Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Dividend Growth Fund Calamos Emerging Market Equity Fund Calamos Global Convertible Fund Calamos Hedged Equity Fund Calamos Phineus Long/Short Fund Calamos Short-Term Bond Fund Calamos Timpani Small Cap Growth Fund Calamos Timpani XXXX Growth Fund each of which shall have three classes of Shares, designated Class A, Class C, and Class I, except for Calamos International Growth Fund which shall have four classes of Shares, designated Class A, Class C, Class I, and Class R6; Calamos Timpani Small Cap Growth Fund and Calamos Timpani XXXX Growth Fund which shall have three classes of Shares, designated Class A, Class I, and Class R6; and Calamos Short-Term Bond Fund which shall have two classes of Shares, designated Class A and Class I, or such classes as may from time to time be established and designated. The Shares of such Sub-Trusts and any Shares of any further Sub-Trust or class that may from time to time be established and designated by the Trustees shall (unless the Trustees otherwise determine with respect to some further Sub-Trust or class at the time of establishing and designating the same) have the following relative rights and preferences:” The undersigned hereby certifies that Amendment No. 15 14 to the Fourth Amended and Restated Agreement and Declaration of Trust set forth above has been duly adopted in accordance with the provisions of the Declaration of Trust.

Establishment and Designation of Sub. Trusts and Classes. Without limiting the authority of the Trustees set forth in Section 4.1 to establish and designate any further Sub-Trusts, the Trustees hereby establish and designate eighteen seventeen Sub-Trusts: Calamos Convertible Fund Calamos Growth and Income Fund Calamos Global Growth and Income Fund Calamos Growth Fund Calamos Market Neutral Income Fund Calamos High Income Opportunities Fund Calamos Opportunistic Value Fund Calamos International Growth Fund Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Dividend Growth Fund Calamos Emerging Market Equity Fund Calamos Global Convertible Fund Calamos Hedged Equity Income Fund Calamos Phineus Long/Short Fund Calamos Short-Term Bond Fund Calamos Timpani Small Cap Growth Fund Calamos Timpani XXXX Growth Fund each of which shall have three classes of Shares, designated Class A, Class C, and Class I, except for Calamos International Growth Fund which shall have four classes of Shares, designated Class A, Class C, Class I, and Class R6; Calamos Timpani Small Cap Growth Fund and Calamos Timpani XXXX Growth Fund which shall have three classes of Shares, designated Class A, Class I, and Class R6; and Calamos Short-Term Bond Fund which shall have two classes of Shares, designated Class A and Class I, or such classes as may from time to time be established and designated. The Shares of such Sub-Trusts and any Shares of any further Sub-Trust or class that may from time to time be established and designated by the Trustees shall (unless the Trustees otherwise determine with respect to some further Sub-Trust or class at the time of establishing and designating the same) have the following relative rights and preferences:” The undersigned hereby certifies that Amendment No. 15 13 to the Fourth Amended and Restated Agreement and Declaration of Trust set forth above has been duly adopted in accordance with the provisions of the Declaration of Trust.