SERES THERAPEUTICS INC (MCRB) Stock Ownership and Short Interest
USA - NASDAQ:MCRB - US81750R2013 - Common Stock
14.05 USD
+0.03 (+0.21%)
| Shares Outstanding | 8.75M |
| Float | 7.62M |
| Float Short Interest Percentage | 10.48% |
| Owners (insider) | 0.32% |
| Owners (institutional) | 26.03% |
| Owners (insider) change | 0.18% |
| Owners (institutional) change | 1.64% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Aug 18, 2025 | Shaff Eric D. | Open Market Sale | 217 | 16.65 | $ 3,613.05 |
| Aug 18, 2025 | DesRosier Thomas | Open Market Sale | 76 | 16.65 | $ 1,265.40 |
| Aug 18, 2025 | Henn Matthew R. | Open Market Sale | 73 | 16.65 | $ 1,215.45 |
| Aug 18, 2025 | Young Teresa L. | Open Market Sale | 59 | 16.65 | $ 982.35 |
| Aug 15, 2025 | Shaff Eric D. | Option Excercise | 724 | $ 0.00 | |
| Aug 15, 2025 | DesRosier Thomas | Option Excercise | 244 | $ 0.00 | |
| Aug 15, 2025 | Henn Matthew R. | Option Excercise | 238 | $ 0.00 | |
| Aug 15, 2025 | Young Teresa L. | Option Excercise | 230 | $ 0.00 | |
| May 16, 2025 | Young Teresa L. | Open Market Sale | 63 | 7.28 | $ 458.64 |
| May 16, 2025 | Shaff Eric D. | Open Market Sale | 220 | 7.28 | $ 1,601.60 |
| May 16, 2025 | Henn Matthew R. | Open Market Sale | 77 | 7.28 | $ 560.56 |
| May 15, 2025 | Young Teresa L. | Option Excercise | 231 | $ 0.00 | |
| May 15, 2025 | Shaff Eric D. | Option Excercise | 721 | $ 0.00 | |
| May 15, 2025 | DesRosier Thomas | Option Excercise | 244 | $ 0.00 | |
| May 15, 2025 | DesRosier Thomas | Open Market Sale | 79 | 7.28 | $ 575.12 |
| May 15, 2025 | Henn Matthew R. | Option Excercise | 238 | $ 0.00 | |
| Feb 18, 2025 | DesRosier Thomas | Open Market Sale | 4300 | 0.81 | $ 3,485.15 |
| Feb 18, 2025 | von Moltke Lisa | Open Market Sale | 4416 | 0.81 | $ 3,579.17 |
| Feb 18, 2025 | Young Teresa L. | Open Market Sale | 3338 | 0.81 | $ 2,704.45 |
| Feb 18, 2025 | Henn Matthew R. | Open Market Sale | 3953 | 0.81 | $ 3,203.51 |
| Feb 18, 2025 | Shaff Eric D. | Open Market Sale | 12726 | 0.81 | $ 10,314.42 |
| Feb 15, 2025 | Henn Matthew R. | Option Excercise | 10626 | $ 0.00 | |
| Feb 15, 2025 | Shaff Eric D. | Option Excercise | 34376 | $ 0.00 | |
| Feb 15, 2025 | DesRosier Thomas | Option Excercise | 11564 | $ 0.00 | |
| Feb 15, 2025 | von Moltke Lisa | Option Excercise | 11876 | $ 0.00 | |
| Feb 15, 2025 | Young Teresa L. | Option Excercise | 10470 | $ 0.00 | |
| Nov 18, 2024 | DesRosier Thomas | Open Market Sale | 878 | 0.54 | $ 474.73 |
| Nov 18, 2024 | von Moltke Lisa | Open Market Sale | 977 | 0.54 | $ 528.26 |
| Nov 18, 2024 | Young Teresa L. | Open Market Sale | 735 | 0.54 | $ 397.64 |
| Nov 18, 2024 | Shaff Eric D. | Open Market Sale | 2505 | 0.54 | $ 1,354.95 |
| Nov 18, 2024 | Henn Matthew R. | Open Market Sale | 927 | 0.54 | $ 501.23 |
| Nov 15, 2024 | DesRosier Thomas | Option Excercise | 2656 | $ 0.00 | |
| Nov 15, 2024 | von Moltke Lisa | Option Excercise | 2969 | $ 0.00 | |
| Nov 15, 2024 | Young Teresa L. | Option Excercise | 2656 | $ 0.00 | |
| Nov 15, 2024 | Shaff Eric D. | Option Excercise | 7812 | $ 0.00 | |
| Nov 15, 2024 | Henn Matthew R. | Option Excercise | 2812 | $ 0.00 |