MACROGENICS INC — Director's Dealing 2013

Oct 9, 2013

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: MACROGENICS INC (MGNX)
CIK: 0001125345
Period of Report: 2013-10-09

Reporting Person: Galbraith Kenneth (Director)

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Series C Convertible Preferred Stock	$		Common Stock (19724839)		Indirect
Series D-2 Convertible Preferred Stock	$		Common Stock (3833767)		Indirect
Series D-2 Convertible Preferred Warrants	$		Common Stock (287533)		Indirect

Footnotes

F1: Each share of Series C Convertible Preferred Stock and each share of Series D-2 Convertible Preferred Stock is convertible into 0.0533 of a share of Common Stock without payment of further consideration and will automatically convert into 0.0533 of a share of Common Stock upon the closing of the Issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2: These securities are held by Ventures West 8 Limited Partnership. Kenneth Galbraith is Managing Director of Five Corners Capital, Inc., the general partner of Ventures West 8 Limited Partnership . Kenneth Galbraith disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F3: Immediately.

F4: The warrants will expire upon the closing of the initial public offering.