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Ascent Solar Technologies, Inc. (NASDAQ:ASTI)
US · Delayed Price · Currency is USD
Energy · Solar
1.61
Insider Score
––Not scored
ASTI Insider Score
Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.
ASTI Stock Insider Trading Activity
ASTI stock’s insider trading shows 5 sales on the open market for an estimated $211.21K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days0 qualifying buys0 insiders$0 bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Forrest Reynolds T. Director | Sell | 22,152 | $2.89 | $64.10K | 99.7% | 62 | Sep 11, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Sell | 5,000 | $3.10 | $15.51K | 18.4% | 22,214 | Aug 27, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Sell | 4,120 | $3.05 | $12.58K | 13.1% | 27,214 | Aug 25, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Sell | 5,000 | $9.45 | $47.25K | 13.8% | 31,334 | Jun 2, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Sell | 7,843 | $9.15 | $71.76K | 17.8% | 36,334 | May 29, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Option exercise | 10,000 | $1.63 | $16.30K | 27.6% | 46,248 | May 29, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Tax withheld | 2,071 | $7.87 | $16.30K | 4.5% | 44,177 | May 29, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Option exercise | 10,000 | $1.63 | $16.30K | 34.9% | 38,655 | May 28, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Tax withheld | 2,407 | $6.77 | $16.30K | 6.2% | 36,248 | May 28, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Converted | 28,343 | $2.50 | $70.86K | 9084% | 28,655 | May 22, 2026 | — | Form 4 |
| Forrest Reynolds T. Director | Sell | 521 | $4.62 | $2.41K | 62.5% | 312 | Dec 30, 2025 | — | Form 4 |
| Forrest Reynolds T. Director | Sell | 38,827 | $5.08 | $197.24K | 97.9% | 833 | Dec 23, 2025 | — | Form 4 |
| Forrest Reynolds T. Director | Converted | 38,827 | $2.50 | $97.07K | 4661% | 39,660 | Dec 15, 2025 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Sell (S) — Open-market or private sale
- Tax withheld (F) — Shares withheld to pay tax or an exercise price
- Option exercise (M) — Exercise or conversion of an exempt derivative
- Converted (C) — Conversion of a derivative security into shares
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.