13G Filing: James E. Flynn and Mannkind Corp (MNKD)

A parent holding company or control person in accordance
with Rule 13d-1(b)(1)(ii)(G);

(h)

A savings association as defined in Section 3(b) of
the Federal Deposit Insurance Act;

A church plan that is excluded from the definition
of an investment company under Section 3(c)(14) of the Investment Company Act;

Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.

Deerfield Mgmt, L.P. – 5,217,391 shares

Deerfield Management Company,
L.P. – 5,217,391 shares

Deerfield Private Design Fund II, L.P. – 2,431,304
shares

Deerfield Private Design International II, L.P.
– 2,786,087 shares

James E. Flynn – 5,217,391 shares

Deerfield Mgmt, L.P. – 5.17%

Deerfield Management Company,
L.P. – 5.17%

Deerfield Private Design Fund II, L.P. – 2.41%

Deerfield Private Design International II, L.P.
– 2.76%

James E. Flynn – 5.17%

Deerfield Mgmt, L.P. – 5,217,391

Deerfield Management Company, L.P. – 5,217,391

Deerfield Private Design Fund II, L.P. – 2,431,304

Deerfield Private Design International II, L.P.
– 2,786,087

James E. Flynn – 5,217,391

Sole power to dispose or to direct the disposition of

Shared power to dispose or to direct the disposition
of

Deerfield Mgmt, L.P. – 5,217,391

Deerfield Management Company, L.P. – 5,217,391

Deerfield Private Design Fund II, L.P. – 2,431,304

Deerfield Private Design International II, L.P. – 2,786,087

James E. Flynn – 5,217,391