Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:6d45c171-3a75-01ba-b7cb-a8316b52c90a 2026-09-17T03:07:38-04:00 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 MCRB: BRADY KELLY (O) Sold (AS) 64 Shares of SERES THERAPEUTICS INC for $4.55 on 8/17 urn:uuid:b327f23c-93bf-772c-947f-874fd2be317b 2026-08-18T17:33:11-04:00 MCRB: BRADY KELLY (O) Acquired (JB) 181 Shares of SERES THERAPEUTICS INC for $0.00 on 8/15 urn:uuid:46c3bc08-64f7-98f6-24ab-b7dfdf39766f 2026-08-18T17:33:11-04:00 MCRB: SHAFF ERIC D (DIR) Sold (AS) 263 Shares of SERES THERAPEUTICS INC for $4.55 on 8/17 urn:uuid:e00845f2-85ae-b824-7d44-c77c6c2a22f8 2026-08-18T17:27:35-04:00 MCRB: SHAFF ERIC D (DIR) Acquired (JB) 722 Shares of SERES THERAPEUTICS INC for $0.00 on 8/15 urn:uuid:1c6c2c5d-06d1-a412-602b-0e5277ea428b 2026-08-18T17:27:35-04:00 MCRB: HENN MATTHEW R (O) Sold (AS) 81 Shares of SERES THERAPEUTICS INC for $4.55 on 8/17 urn:uuid:0451da72-fe2f-5cab-720c-be84cc36f366 2026-08-18T17:25:55-04:00 MCRB: HENN MATTHEW R (O) Acquired (JB) 238 Shares of SERES THERAPEUTICS INC for $0.00 on 8/15 urn:uuid:3401ee56-372d-d9b8-6f22-143629f4c378 2026-08-18T17:25:55-04:00 MCRB: DESROSIER THOMAS (O) Sold (AS) 82 Shares of SERES THERAPEUTICS INC for $4.55 on 8/17 urn:uuid:af97f423-bc1a-9882-dca0-6a0a9b558d31 2026-08-18T17:22:57-04:00 MCRB: DESROSIER THOMAS (O) Acquired (JB) 245 Shares of SERES THERAPEUTICS INC for $0.00 on 8/15 urn:uuid:25e9cf9f-bace-b097-f4c3-bbd27e20ff6b 2026-08-18T17:22:57-04:00 MCRB: SHAFF ERIC D (DIR) Sold (AS) 259 Shares of SERES THERAPEUTICS INC for $7.53 on 5/18 urn:uuid:7e4f8e09-85f9-c787-942c-f2bddaabdabd 2026-05-19T16:05:04-04:00 MCRB: SHAFF ERIC D (DIR) Acquired (JB) 722 Shares of SERES THERAPEUTICS INC for $0.00 on 5/15 urn:uuid:f040441b-ce2c-d407-a4e5-bff4cab97095 2026-05-19T16:05:04-04:00