Company · CIK 0001951222 · SIC 3674 — Semiconductors & Related Devices · Nasdaq
SEALSQ Corp · LAES
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 3, 2026 SForm 4 → | Sep 3, 4:40 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | $2.40 | $36,030 | 0 | −100% | 10b5-1 |
| Sep 1, 2026 MForm 4 → | Sep 3, 4:40 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | $0.01 | $150 | 15,000 | — | 10b5-1 |
| Aug 5, 2026 SForm 4 → | Aug 5, 6:20 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | $2.46 | $36,857 | 0 | −100% | 10b5-1 |
| Aug 3, 2026 MForm 4 → | Aug 5, 6:20 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | $0.01 | $150 | 15,000 | — | 10b5-1 |
| Jul 8, 2026 SForm 4 → | Jul 8, 4:50 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | $2.82 | $42,267 | 0 | −100% | 10b5-1 |
| Jul 6, 2026 MForm 4 → | Jul 8, 4:50 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | $0.01 | $150 | 15,000 | — | 10b5-1 |
| Jun 16, 2026 FMForm 4 → | Jun 18, 4:45 pm EDT | Peter WardDirector | 463,276 | $0.6476 | $300,015 | 270,531 | — | |
| Jun 5, 2026 SForm 4 → | Jun 5, 5:20 pm EDT | Carlos MoreiraChief Executive Officer, Director | 300 | $3.51 | $1,053 | 696,215 | −0.04% | 10b5-1 |
| Jun 5, 2026 SForm 4 → | Jun 5, 5:20 pm EDT | John Charles O'HaraChief Financial Officer, Director | 143 | $3.51 | $502 | 250,431 | −0.06% | 10b5-1 |
| Jun 3, 2026 SForm 4 → | Jun 3, 5:15 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | $3.51 | $52,652 | 0 | −100% | 10b5-1 |
| Jun 2, 2026 SForm 4 → | Jun 3, 5:15 pm EDT | John Charles O'HaraChief Financial Officer, Director | 15,582 | $3.63 | $56,635 | 250,574 | −5.85% | 10b5-1 |
| Jun 2, 2026 SForm 4 → | Jun 3, 5:15 pm EDT | Carlos MoreiraChief Executive Officer, Director | 17,005 | $3.63 | $61,649 | 696,515 | −2.38% | 10b5-1 |
| Jun 1, 2026 MForm 4 → | Jun 3, 5:15 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | $0.01 | $150 | 15,000 | — | 10b5-1 |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 MForm 4 → | Sep 3, 4:40 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | — | — | 0 | — | 10b5-1 |
| Aug 3, 2026 MForm 4 → | Aug 5, 6:20 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | — | — | 15,000 | — | 10b5-1 |
| Jul 6, 2026 MForm 4 → | Jul 8, 4:50 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 15,000 | — | — | 30,000 | — | 10b5-1 |
| Jun 16, 2026 MForm 4 → | Jun 18, 4:45 pm EDT | Peter WardDirector | 366,746 | — | — | 0 | — | |
| Jun 1, 2026 AMForm 4 → | Jun 3, 5:15 pm EDT | Jean-Pierre EnguentVice President, R&DSS | 75,000 | — | — | 45,000 | — | 10b5-1 |