Common use of Establishment and Designation of Sub-Trusts and Classes 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 fourteen Sub-Trusts: Calamos Focus Growth Fund 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 Fund Calamos Value Fund Calamos International Growth Fund Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for Calamos Long/Short Fund, which shall have four classes of Shares, designated Class A, Class C, Class I and Class R, 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. 2 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 fourteen thirteen Sub-Trusts: Calamos Focus Growth Blue Chip Fund 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 Yield Fund Calamos Value Fund Calamos International Growth Fund Calamos Multi-Fund Blend Calamos Global Equity Fund Calamos Government Money Market Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which which, other than Calamos Government Money Market Fund, shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for R or such classes as may from time to time be established and designated. Calamos Long/Short Fund, which Government Money Market Fund shall have four classes one class of Shares, designated Class A, Class C, Class I and Class RI, 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. 2 6 to the Fourth Third 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 fourteen Sub-Trusts: Calamos Focus Growth Blue Chip Fund 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 Yield Fund Calamos Value Fund Calamos International Growth Fund Calamos Multi-Fund Blend Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for with the exception of Calamos Long/Short Discovery Growth Fund, which shall have four classes of Shares, designated desginated Class A, Class C, Class I and Class R, 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. 2 14 to the Fourth Third 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 fourteen Sub-Trusts: Calamos Focus Growth Blue Chip Fund 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 Yield Fund Calamos Value Fund Calamos International Growth Fund Calamos Multi-Fund Blend Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Calainos Evolving World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for with the exception of Calamos Long/Short Discovery Growth Fund, which shall have four classes of Shares, designated desginated Class A, Class C, Class I and Class R, 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. 2 14 to the Fourth Third 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 fourteen fifteen Sub-Trusts: Calamos Focus Growth Blue Chip Fund 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 Yield Fund Calamos Value Fund Calamos International Growth Fund Calamos Multi-Fund Blend Calamos Global Equity Fund Calamos Government Money Market Fund Calamos Total Return Bond Fund Calamos 130/30 Equity Fund Calamos Evolving World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for Calamos Long/Short Fund, which shall have four classes of Shares, designated Class A, Class CB, Class I C and Class I, and each of which except Calamos Government Money Market Fund shall have an additional class of Shares designated Class R, 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. 2 11 to the Fourth Third 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 fourteen fifteen Sub-Trusts: Calamos Focus Growth Blue Chip Fund 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 Yield Fund Calamos Value Fund Calamos International Growth Fund Calamos Multi-Fund Blend Calamos Global Equity Fund Calamos Government Money Market Fund Calamos Total Return Bond Fund Calamos Evolving World Growth 130/30 Equity Fund Calamos Discovery Emerging Economies Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for Calamos Long/Short Fund, which shall have four classes of Shares, designated Class A, Class CB, Class I C and Class I, and each of which except Calamos Government Money Market Fund shall have an additional class of Shares designated Class R, 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. 2 10 to the Fourth Third 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 fourteen fifteen Sub-Trusts: Calamos Focus Growth Blue Chip Fund 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 Yield Fund Calamos Value Fund Calamos International Growth Fund Calamos Multi-Fund Blend Calamos Global Equity Fund Calamos Government Money Market Fund Calamos Total Return Bond Fund Calamos Evolving 130/30 Equity Fund Calamos New World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for Calamos Long/Short Fund, which shall have four classes of Shares, designated Class A, Class CB, Class I C and Class I, and each of which except Calamos Government Money Market Fund shall have an additional class of Shares designated Class R, 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. 2 9 to the Fourth Third 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 fourteen fifteen Sub-Trusts: Calamos Focus Growth Blue Chip Fund 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 Yield Fund Calamos Value Fund Calamos International Growth Fund Calamos Multi-Fund Blend Calamos Global Equity Fund Calamos Government Money Market Fund Calamos Total Return Bond Fund Calamos Evolving 130/30 Equity Growth Fund Calamos New World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for Calamos Long/Short Fund, which shall have four classes of Shares, designated Class A, Class CB, Class I C and Class I, and each of which except Calamos Government Money Market Fund shall have an additional class of Shares designated Class R, 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. 2 8 to the Fourth Third 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 fourteen thirteen Sub-Trusts: Calamos Focus Growth Fund 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 Fund Calamos Value Fund Calamos International Growth Fund Calamos Global Equity Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I I, and Class R, except for Calamos Long/Short Fund, which shall have four classes of Shares, designated Class A, Class C, Class I and Class R, R 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. 2 1 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 fourteen thirteen Sub-Trusts: Calamos Focus Growth Blue Chip Fund 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 Yield Fund Calamos Value Fund Calamos International Growth Fund Calamos Multi-Fund Blend Calamos Global Equity Fund Calamos Government Money Market Fund Calamos Total Return Bond Fund Calamos Evolving World Growth Fund Calamos Discovery Growth Fund Calamos Long/Short Fund each of which shall have five classes of Shares, designated Class A, Class B, Class C, Class I and Class R, except for Calamos Long/Short Fund, which shall have four classes of Shares, designated Class A, Class CB, Class I C and Class I, and each of which except Calamos Government Money Market Fund shall have an additional class of Shares designated Class R, 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. 2 7 to the Fourth Third 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.