🕵️ POET Technologies ($POET)
SEC insider & ownership activity, last 12 months · CIK 1437424 · every row links its SEC filing
Insiders were quiet over the last 12 months – no open-market buys or sells. No red-flag 8-Ks in the window.
Insider flow
0 buyers, $0 (0 lots) · 0 sellers, $0 (0 lots)
No open-market insider transactions in the last 12 months.
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Mmcap International Inc. SPC | 11.0% | 13G | May 20, 2026 | filing ↗ | |
| MM Asset Management Inc. | 11.0% | 13G | May 20, 2026 | filing ↗ | |
| JANE Street Group, LLC | 6.8% | 13G | Jun 22, 2026 | filing ↗ | |
| Marex Securities Products Inc. | 6.0% | 13G | May 19, 2026 | filing ↗ | |
| Marex Group PLC | 6.0% | 13G | May 19, 2026 | filing ↗ | |
| Kenneth Griffin | 5.9% | 13G | Jul 8, 2026 | filing ↗ | |
| Citadel Securities GP LLC | 5.8% | 13G | Jul 8, 2026 | filing ↗ | |
| Citadel Securities Group LP | 5.8% | 13G | Jul 8, 2026 | filing ↗ | |
| JANE Street Capital, LLC | 5.6% | 13G | Jun 22, 2026 | filing ↗ | |
| Citadel Securities LLC | 5.1% | 13G | Jul 8, 2026 | filing ↗ | |
| Citadel Advisors LLC | exited | 13G | Jul 8, 2026 | filing ↗ | |
| Citadel Advisors Holdings LP | exited | 13G | Jul 8, 2026 | filing ↗ | |
| Citadel GP LLC | exited | 13G | Jul 8, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Riley Family Trust UAD October 16, 2014 | $51K | Oct 3, 2025 | filing ↗ |
Material events (8-K)
No 8-K filings in the last 12 months.