MACROGENICS INC — Director's Dealing 2026

Feb 10, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MACROGENICS INC (MGNX)
CIK: 0001125345
Period of Report: 2026-02-07

Reporting Person: Bonvini Ezio (Sr VP, Research & CSO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-07	Common Stock	M	7001	—	Acquired	131415	Direct
2026-02-07	Common Stock	F	2703	$1.81	Disposed	128712	Direct
2026-02-08	Common Stock	M	11166	—	Acquired	139878	Direct
2026-02-08	Common Stock	F	4311	$1.81	Disposed	135567	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-02-07	Restricted Stock Unit	$	M	7001	Disposed		Common Stock (7001)	Direct
2026-02-08	Restricted Stock Unit	$	M	11166	Disposed		Common Stock (11166)	Direct

Footnotes

F1: Restricted stock units convert into the Company's stock on a one-for-one basis.

F2: On February 7, 2025, the reporting person was granted 21,000 restricted stock units, vesting in three equal installments beginning on the first anniversary of the grant date.

F3: On February 8, 2024, the reporting person was granted 33,500 restricted stock units, vesting in three equal installments beginning on the first anniversary of the grant date.