Henn Matthew R insider trades
Henn Matthew R has filed 22 Form 4s with the SEC that we hold, all for Seres Therapeutics, Inc. (MCRB), as See Remarks. Across all of them we count 0 purchases worth $0 and 13 sales worth $43.0K reported on Form 4. In the last 12 months: 0 purchases ($0) and 4 sales ($23.4K). The largest single trade was a sale of 1,257 shares of Seres Therapeutics, Inc. worth $21.7K, dated 2025-11-15. The first filing on our record is dated 2022-02-08 and the latest 2026-08-18.
Seres Therapeutics, Inc. (MCRB)
See Remarks · 22 filings · 13 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed | Source |
|---|---|---|---|---|---|
| 2023-10-30 | S, sale reported on Form 4 | 3,886 | $5.2K | 2023-10-31 | SEC |
| 2024-02-16 | S, sale reported on Form 4 | 4,170 | $4.5K | 2024-02-16 | SEC |
| 2024-05-15 | S, sale reported on Form 4 | 891 | $838 | 2024-05-17 | SEC |
| 2024-08-16 | S, sale reported on Form 4 | 923 | $775 | 2024-08-19 | SEC |
| 2024-10-28 | S, sale reported on Form 4 | 3,984 | $2.7K | 2024-10-29 | SEC |
| 2024-11-18 | S, sale reported on Form 4 | 927 | $501 | 2024-11-19 | SEC |
| 2025-02-18 | S, sale reported on Form 4 | 3,953 | $3.2K | 2025-02-19 | SEC |
| 2025-05-16 | S, sale reported on Form 4 | 77 | $561 | 2025-05-19 | SEC |
| 2025-08-18 | S, sale reported on Form 4 | 73 | $1.2K | 2025-08-19 | SEC |
| 2025-11-15 | S, sale reported on Form 4 | 1,257 | $21.7K | 2025-11-18 | SEC |
| 2026-02-15 | S, sale reported on Form 4 | 89 | $754 | 2026-02-18 | SEC |
| 2026-05-18 | S, sale reported on Form 4 | 77 | $580 | 2026-05-19 | SEC |
| 2026-08-17 | S, sale reported on Form 4 | 81 | $369 | 2026-08-18 | SEC |
Source
Counted from the Form 4 filings this reporting owner (SEC CIK 1767321) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
