SGMT Insider Transactions
33 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–33; provenance stays internal.
SGMT insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Kemble George | Director | 2026-08-14 | Sale | 350,987 | $10.2328 |
| Kemble George | Director | 2026-08-11 | Sale | 20,206 | $9.9548 |
| Happel David | President & CEO | 2026-07-20 | Sale | 64,051 | $7.7605 |
| Rozek Elizabeth | Chief Legal & Admin. Officer | 2026-07-20 | Sale | 10,545 | $7.7603 |
| Kemble George | Director | 2026-07-20 | Sale | 18,844 | $7.4575 |
| Happel David | President & CEO | 2026-02-10 | Sale | 12,101.0 | $5.36 |
| Chauche Thierry | Chief Financial Officer | 2026-02-10 | Sale | 1,312.0 | $5.36 |
| Martins Eduardo Bruno | Chief Medical Officer | 2026-02-10 | Sale | 3,640.0 | $5.36 |
| Rozek Elizabeth | Chief Legal & Admin. Officer | 2026-02-10 | Sale | 2,622.0 | $5.36 |
| Kemble George | Executive Chairman | 2025-11-20 | Sale | 37,688.0 | $7.69 |
| Happel David | President & CEO | 2025-07-21 | Sale | 65,478.0 | $9.13 |
| Martins Eduardo Bruno | Chief Medical Officer | 2025-07-21 | Sale | 8,277.0 | $9.13 |
| Rozek Elizabeth | General Counsel and CCO | 2025-07-21 | Sale | 10,780.0 | $9.13 |
| Kemble George | Executive Chairman | 2024-07-23 | Sale | 23,625.0 | $3.17 |
| Martins Eduardo Bruno | Chief Medical Officer | 2024-07-19 | Sale | 8,357.0 | $3.1 |
| Rozek Elizabeth | General Counsel and CCO | 2024-07-19 | Sale | 10,914.0 | $3.1 |
| Kemble George | Executive Chairman | 2024-07-19 | Sale | 14,062.0 | $3.1 |
| Happel David | President & CEO | 2024-03-26 | Purchase | 12,100.0 | $5.27 |
| Happel David | President & CEO | 2023-12-07 | Purchase | 1,600.0 | $4.1 |
| Happel David | President & CEO | 2023-11-16 | Purchase | 590.0 | $2.35 |
| KERINS PATRICK J | TenPercentOwner | 2023-07-18 | Purchase | 30,000.0 | $16.0 |
| SANDELL SCOTT D | TenPercentOwner | 2023-07-18 | Purchase | 30,000.0 | $16.0 |
| BASKETT FOREST | TenPercentOwner | 2023-07-18 | Purchase | 30,000.0 | $16.0 |
| NEW ENTERPRISE ASSOCIATES 13 LP | TenPercentOwner | 2023-07-18 | Purchase | 30,000.0 | $16.0 |
| NEA 13 GP, Ltd | TenPercentOwner | 2023-07-18 | Purchase | 30,000.0 | $16.0 |
| NEA Partners 13, Limited Partnership | TenPercentOwner | 2023-07-18 | Purchase | 30,000.0 | $16.0 |
| KERINS PATRICK J | TenPercentOwner | 2023-07-18 | Sale | 662.0 | $16.0 |
| SANDELL SCOTT D | TenPercentOwner | 2023-07-18 | Sale | 662.0 | $16.0 |
| BASKETT FOREST | TenPercentOwner | 2023-07-18 | Sale | 662.0 | $16.0 |
| NEW ENTERPRISE ASSOCIATES 13 LP | TenPercentOwner | 2023-07-18 | Sale | 662.0 | $16.0 |
| NEA 13 GP, Ltd | TenPercentOwner | 2023-07-18 | Sale | 662.0 | $16.0 |
| NEA Partners 13, Limited Partnership | TenPercentOwner | 2023-07-18 | Sale | 662.0 | $16.0 |
| SEIDENBERG BETH C | Director | 2023-07-18 | Purchase | 46,875.0 | $16.0 |