ASTI (Ascent Solar Technologies, Inc. Common Stock)
Insider Trading Activity
Every open-market purchase and sale reported by ASTI officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-06 | Louis C. Berezovsky | Director | A | — | — |
| 2026-07-06 | Paul P. Warley | Chief Executive Officer | A | — | — |
| 2026-07-06 | GREGORY C THOMPSON | Director | A | — | — |
| 2026-07-06 | David Theodore JR Peterson | Director | A | — | — |
| 2026-07-06 | Bobby Gulati | Chief Operating Officer | A | — | — |
| 2026-07-06 | Jin H. Jo | Chief Financial Officer | A | — | — |
| 2026-07-06 | Reynolds T. Forrest | Director | A | — | — |
| 2026-06-04 | Reynolds T. Forrest | Director | Sell | — | — |
| 2026-06-01 | Reynolds T. Forrest | Director | MIXED | — | — |
| 2026-05-28 | Reynolds T. Forrest | Director | MIXED | — | — |
| 2026-05-26 | Reynolds T. Forrest | Director | C | — | — |
| 2026-01-07 | Reynolds T. Forrest | Director | Sell | — | — |
| 2025-12-29 | Reynolds T. Forrest | Director | Sell | — | — |
| 2025-12-19 | Reynolds T. Forrest | Director | C | — | — |
| 2025-06-04 | David Theodore JR Peterson | Director | A | — | — |
| 2025-06-04 | Bobby Gulati | Chief Operating Officer | A | — | — |
| 2025-06-04 | Reynolds T. Forrest | Director | A | — | — |
| 2025-06-04 | GREGORY C THOMPSON | Director | A | — | — |
| 2025-06-04 | Paul P. Warley | Chief Executive Officer | A | — | — |
| 2025-06-04 | Jin H. Jo | Chief Financial Officer | A | — | — |
| 2025-06-04 | Louis C. Berezovsky | Director | A | — | — |
| 2025-01-03 | Bobby Gulati | Chief Operating Officer | F | — | — |
| 2024-10-21 | David Theodore JR Peterson | Director | Buy | — | — |
| 2024-10-21 | GREGORY C THOMPSON | Director | Buy | — | — |
| 2024-10-21 | Reynolds T. Forrest | Director | Buy | — | — |
| 2024-10-21 | Bobby Gulati | Chief Operating Officer | Buy | — | — |
| 2024-10-21 | Louis C. Berezovsky | Director | Buy | — | — |
| 2024-10-21 | Paul P. Warley | Chief Executive Officer | Buy | — | — |
| 2024-10-21 | Jin H. Jo | Chief Financial Officer | Buy | — | — |
| 2024-08-23 | David Theodore JR Peterson | Director | A | — | — |
| 2024-08-23 | Reynolds T. Forrest | Director | A | — | — |
| 2024-08-23 | Jin H. Jo | Chief Financial Officer | A | — | — |
| 2024-08-23 | Bobby Gulati | Chief Operating Officer | A | — | — |
| 2024-08-23 | GREGORY C THOMPSON | Director | A | — | — |
| 2024-08-23 | Paul P. Warley | Chief Executive Officer | A | — | — |
| 2024-08-23 | Louis C. Berezovsky | Director | A | — | — |
| 2024-07-02 | David Theodore JR Peterson | Director | Buy | — | — |
| 2024-06-12 | Paul P. Warley | Chief Executive Officer | Buy | — | — |
| 2024-06-11 | Bobby Gulati | Chief Operating Officer | F | — | — |
| 2024-06-11 | Paul P. Warley | Chief Executive Officer | F | — | — |
| 2024-06-11 | Jin H. Jo | Chief Financial Officer | F | — | — |
| 2024-03-12 | Paul P. Warley | Chief Executive Officer | A | — | — |
| 2024-01-19 | David Theodore JR Peterson | Director | A | — | — |
| 2024-01-19 | Bobby Gulati | Chief Operating Officer | A | — | — |
| 2024-01-19 | Reynolds T. Forrest | Director | A | — | — |
| 2024-01-19 | GREGORY C THOMPSON | Director | A | — | — |
| 2024-01-19 | Louis C. Berezovsky | Director | A | — | — |
| 2024-01-19 | Paul P. Warley | Chief Executive Officer | A | — | — |
| 2024-01-19 | Jin H. Jo | Chief Financial Officer | A | — | — |
| 2023-11-20 | Reynolds T. Forrest | Director | Buy | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 31,334 | — |
| — | Chief Executive Officer | 2,465 | — |
| — | Director | 1,082 | — |
| — | 10%+ Owner | 772 | — |
| — | 10%+ Owner | 622 | — |
| — | Director | 424 | — |
| — | Director | 424 | — |
| — | 10%+ Owner | 397 | — |
| — | Chief Financial Officer | 376 | — |
| — | Chief Operating Officer | 328 | — |
| — | 10%+ Owner | 277 | — |
| — | 10%+ Owner | 248 | — |
| — | 10%+ Owner | 248 | — |
| — | Chief Executive Office | 177 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the ASTI quote page; the site-wide leaderboard is on the insider transactions hub.