Company · CIK 0001355790 · SIC 2834 — Pharmaceutical Preparations · OTC
International Stem Cell CORP · ISCO
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 11, 2026 SForm 4 → | Sep 15, 4:12 pm EDT | Paul V MaierDirector | 32,802 | $0.32 | $10,497 | 0 | −100% |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 16, 2026 DForm 4 → | Sep 17, 8:46 pm EDT | Paul V MaierDirector | 30,000 | — | — | 0 | — | |
| Jun 11, 2026 AForm 4 → | Jun 23, 8:31 pm EDT | Wright DonDirector | 212,584 | — | — | 182,584 | — | late |
| Jun 11, 2026 AForm 4 → | Jun 23, 8:30 pm EDT | Paul V MaierDirector | 212,584 | — | — | 182,584 | — | late |