Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:126494e9-9cfe-9d04-d4c8-cacb92113478 2026-05-03T20:54:32-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services KROS: BIENAIME JEAN JACQUES (DIR) Bought (AB) 1k Shares of KEROS THERAPEUTICS INC for $11.70 on 4/15 urn:uuid:493da170-80fe-08b3-a47f-0251870293d2 2026-04-17T16:15:09-04:00 KROS: SEEHRA JASBIR (CEO,DIR) Exercised 55k Options (OB) of KEROS THERAPEUTICS INC for $0.30 on 4/2, and Kept Them All urn:uuid:91aceacc-4233-b8f6-f8ee-fe1579aa115f 2026-04-06T16:15:08-04:00 KROS: NEWTON CHARLES W (DIR) Acquired (JB) 13,215 Shares of KEROS THERAPEUTICS INC for $0.00 on 3/9 urn:uuid:919ed511-1dbf-85c7-adff-0b857e425326 2026-03-11T16:39:18-04:00 KROS: NEWTON CHARLES W (DIR) Filed a Form 3, Becoming a Registered Insider at KEROS THERAPEUTICS INC With Initial Holdings of 0 urn:uuid:0be8c712-0886-abbf-4198-a58c4dc0f2d4 2026-03-11T16:37:23-04:00 KROS: BIENAIME JEAN JACQUES (DIR) Bought (AB) 2k Shares of KEROS THERAPEUTICS INC for $11.21 on 3/9 urn:uuid:e1749048-5b02-efe7-4e30-d3a26d2d6017 2026-03-11T16:33:59-04:00 KROS: SEEHRA JASBIR (CEO,DIR) Sold (S) 7,015 Shares of KEROS THERAPEUTICS INC for $16.17 on 2/19 urn:uuid:e9385c2a-19e8-17f5-71c6-1126de92a8b2 2026-02-20T16:15:17-05:00 KROS: LERNER LORENA RAQUEL (O) Sold (S) 3,873 Shares of KEROS THERAPEUTICS INC for $16.35 on 2/18 urn:uuid:544f1c72-c811-15a3-ad19-13f6b4e50639 2026-02-20T16:15:14-05:00 KROS: CHO ESTHER (VP,GC) Sold (S) 4,745 Shares of KEROS THERAPEUTICS INC for $16.35 on 2/18 urn:uuid:cafefd91-5083-0b57-104e-06908ee84953 2026-02-20T16:15:11-05:00 KROS: REGNANTE KEITH (CFO) Sold (S) 4,739 Shares of KEROS THERAPEUTICS INC for $16.35 on 2/18 urn:uuid:69f5fdd1-bb1f-a10b-5fdc-3704dff9dd3d 2026-02-20T16:15:07-05:00 KROS: ORBIMED ADVISORS LLC (DIR) Disposed (JS) 214,522 Shares of KEROS THERAPEUTICS INC for $17.75 on 11/21 urn:uuid:46da8383-9697-216c-7faf-febaf8635dd8 2025-12-18T16:34:22-05:00