Macrogenics Inc.

MGNX·NASDAQ·$4.47Share Price as of 11/2·$284MMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/14/26 10-QQ1 ended 03/31/2605/13/26 10-KFY 202503/09/26 10-QQ3 ended 09/30/2511/12/25 10-QQ2 ended 06/30/2508/14/25

Disclosures

8-KCurrent report10/23/26 8-K/ACurrent report (amended)09/03/26 8-KCurrent report08/13/26 8-KCurrent report07/23/26 8-KCurrent report07/08/26

Prospectuses and Registrations

S-8Registration of securities for employees09/03/26 S-8Registration of securities for employees08/14/25 S-8Registration of securities for employees05/23/24 S-3Shelf registration11/06/23 S-8Registration of securities for employees06/06/23

Proxies

DEFA14AAdditional proxy materials04/22/26 DEF 14ADefinitive proxy04/08/26 DEFA14AAdditional proxy materials04/08/26 DEF 14ADefinitive proxy04/11/25 DEFA14AAdditional proxy materials04/11/25

Ownership

144Proposed sale of securities10/22/26 Form 4Insider transaction10/07/26 144Proposed sale of securities09/21/26 Form 4Insider transaction08/20/26 144Proposed sale of securities08/19/26

Other

UPLOADLetter from the SEC01/10/25 CORRESPCorrespondence with the SEC01/03/25 UPLOADLetter from the SEC12/03/24 ARSAnnual report to shareholders04/08/24 EFFECTRequest for effectiveness11/15/23