DesRosier Thomas
CIK 1435744
Transactions on file
14
Tickers traded
Recent activity
| Filed | Txn date | Issuer | Roles | Code | Shares | Value | % since Filing | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-05-19 | 2026-05-18 | MCRB Seres Therapeutics, Inc. | See Remarks | Sale | 79 | $594.87 | -38.2% | open → |
| 2026-05-19 | 2026-05-15 | MCRB Seres Therapeutics, Inc. | See Remarks | Exer. | 244 | $0.00 | — | open → |
| 2025-02-19 | 2025-02-15 | MCRB Seres Therapeutics, Inc. | Officer Chief Legal Officer and EVP | Exer. | 2,657 | — | — | open → |
| 2025-02-19 | 2025-02-15 | MCRB Seres Therapeutics, Inc. | Officer Chief Legal Officer and EVP | Exer. | 8,907 | — | — | open → |
| 2025-02-19 | 2025-02-18 | MCRB Seres Therapeutics, Inc. | Officer Chief Legal Officer and EVP | Sale | 4,300 | $3.5K | +474.1% | open → |
| 2025-05-19 | 2025-05-15 | MCRB Seres Therapeutics, Inc. | Officer Chief Legal Officer and EVP | Exer. | 111 | — | — | open → |
| 2025-05-19 | 2025-05-15 | MCRB Seres Therapeutics, Inc. | Officer Chief Legal Officer and EVP | Exer. | 133 | — | — | open → |
| 2025-05-19 | 2025-05-15 | MCRB Seres Therapeutics, Inc. | Officer Chief Legal Officer and EVP | Sale | 79 | $575.12 | -36.1% | open → |
| 2025-11-18 | 2025-11-15 | MCRB Seres Therapeutics, Inc. | See Remarks | Sale | 76 | $1.3K | -73.1% | open → |
| 2025-11-18 | 2025-11-15 | MCRB Seres Therapeutics, Inc. | See Remarks | Exer. | 112 | $0.00 | — | open → |
| 2025-11-18 | 2025-11-15 | MCRB Seres Therapeutics, Inc. | See Remarks | Exer. | 132 | $0.00 | — | open → |
| 2025-08-19 | 2025-08-15 | MCRB Seres Therapeutics, Inc. | Officer See Remarks | Exer. | 133 | — | — | open → |
| 2025-08-19 | 2025-08-15 | MCRB Seres Therapeutics, Inc. | Officer See Remarks | Exer. | 111 | — | — | open → |
| 2025-08-19 | 2025-08-18 | MCRB Seres Therapeutics, Inc. | Officer See Remarks | Sale | 76 | $1.3K | -72.1% | open → |
