Ascent Solar Technologies, Inc.
ASTI- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001350102
In the last 90 days, Ascent Solar Technologies, Inc. insiders filed 0 open-market purchases and 2 sales; 37 institutions reported holding it in 13F filings for Q2 2026, worth $10.1M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $92.2K in total
- 2
- 13F holdersQ2 2026, +12 vs. previous quarter
- 37
- 13F valueReported value at the end of Q2 2026
- $10.1M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding ASTI, Q2 2026
No superinvestor reported holding ASTI at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Ascent Solar Technologies, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 (view filing)4:05 PM ET | Sep 11 | 4 days | Forrest Reynolds T.Director | SSale | −22.2K | $2.89 | −$64.1K | −99.7%62 after | |
| Aug 27, 2026 (view filing)7:29 PM ET | Aug 25-27 | 2 days | Forrest Reynolds T.Director | SSale | −9.12K | $3.08 | −$28.1K | −29.1%22.2K after | 2 lots |
| Jun 4, 2026 (view filing) | Jun 2 | 2 days | Forrest Reynolds T.Director | SSale | −5.00K | $9.45 | −$47.3K | −13.8%31.3K after | |
| Jun 1, 2026 (view filing) | May 29 | 3 days | Forrest Reynolds T.Director | SSale | −7.84K | $9.15 | −$71.8K | −17.8%36.3K after | |
| Jan 7, 2026 (view filing) | Dec 30, 2025 | 8 daysLate | Forrest Reynolds T.Director | SSale | −521 | $4.62 | −$2.41K | −62.5%312 after | |
| Dec 29, 2025 (view filing) | Dec 23 | 6 days | Forrest Reynolds T.Director | SSale | −38.8K | $5.08 | −$197.2K | −97.9%833 after | |
| Oct 21, 2024 (view filing) | Oct 17 | 4 days | Berezovsky Louis C.Director | PPurchaseSeries 1C Convertible Preferred Stock | +25 | $0.00 | $0 | –25 after | Derivative |
| Oct 21, 2024 (view filing) | Oct 17 | 4 days | Jo Jin H.Chief Financial Officer | PPurchaseSeries 1C Convertible Preferred Stock | +10 | $0.00 | $0 | –10 after | Derivative |
| Oct 21, 2024 (view filing) | Oct 17 | 4 days | Peterson David Theodore JRDirector | PPurchaseSeries 1C Convertible Preferred Stock | +35 | $0.00 | $0 | –35 after | Derivative |
| Oct 21, 2024 (view filing) | Oct 17 | 4 days | Forrest Reynolds T.Director | PPurchaseSeries 1C Convertible Preferred Stock | +965 | $0.00 | $0 | –965 after | Derivative |
Top 10 13F holders, Q2 2026
The largest institutional positions in Ascent Solar Technologies, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 382,637 | $1.91M | 0.00% | +293,665+330.1% | Added |
| Soviero Asset Management, LP | 370,000 | $1.85M | 0.90% | +370,000 | New |
| Jane Street Group, LLC | 340,196 | $1.70M | 0.00% | +324,936+2,129.3% | Added |
| DnB Asset Management AS | 265,360 | $1.33M | 0.00% | +265,360 | New |
| UBS Group AG | 119,656 | $598.3K | 0.00% | −28,696−19.3% | Reduced |
| Geode Capital Management, LLC | 108,451 | $542.5K | 0.00% | +29,329+37.1% | Added |
| Morgan Stanley | 68,534 | $342.7K | 0.00% | +66,034+2,641.4% | Added |
| BlackRock, Inc. | 64,943 | $324.7K | 0.00% | +57,902+822.4% | Added |
| Vanguard Fiduciary Trust Co | 52,212 | $261.1K | 0.00% | +6,822+15.0% | Added |
| State Street Corp | 51,938 | $259.7K | 0.00% | +28,900+125.4% | Added |