Company · CIK 0002035832 · SIC 2834 — Pharmaceutical Preparations · Nasdaq
Aktis Oncology, Inc. · AKTS
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 23, 2026 SForm 4 → | Sep 24, 4:05 pm EDT | Akos CzibereChief Medical Officer | 12,500 | $20.69 | $258,621 | 0 | −100% | 10b5-1 |
| Sep 23, 2026 MForm 4 → | Sep 24, 4:05 pm EDT | Akos CzibereChief Medical Officer | 12,500 | $4.95 | $61,875 | 12,500 | — | 10b5-1 |
| Jul 20, 2026 SForm 4 → | Jul 21, 8:50 pm EDT | Ken HerrmannDirector | 4,856 | $24.56 | $119,274 | 0 | −100% | |
| Jul 20, 2026 MForm 4 → | Jul 21, 8:50 pm EDT | Ken HerrmannDirector | 4,856 | $0.5888 | $2,859 | 4,856 | — | |
| Jul 17, 2026 SForm 4 → | Jul 20, 5:34 pm EDT | Ken HerrmannDirector | 3,065 | $25.21 | $77,259 | 0 | −100% | |
| Jul 17, 2026 MForm 4 → | Jul 20, 5:34 pm EDT | Ken HerrmannDirector | 3,065 | $0.08 | $245 | 3,065 | — | |
| Jul 8, 2026 SForm 4 → | Jul 10, 6:11 am EDT | Shulamit Ron-BiggerChief Operating Officer | 50,000 | $27.75 | $1,387,558 | 0 | −100% | |
| Jul 8, 2026 MForm 4 → | Jul 10, 6:11 am EDT | Shulamit Ron-BiggerChief Operating Officer | 50,000 | $3.66 | $183,000 | 50,000 | — | |
| Jul 8, 2026 SForm 4 → | Jul 10, 6:10 am EDT | Akos CzibereChief Medical Officer | 50,000 | $27.77 | $1,388,701 | 0 | −100% | |
| Jul 8, 2026 MForm 4 → | Jul 10, 6:10 am EDT | Akos CzibereChief Medical Officer | 50,000 | $4.95 | $247,500 | 50,000 | — |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 23, 2026 MForm 4 → | Sep 24, 4:05 pm EDT | Akos CzibereChief Medical Officer | 12,500 | — | — | 208,718 | — | 10b5-1 |
| Jul 20, 2026 MForm 4 → | Jul 21, 8:50 pm EDT | Ken HerrmannDirector | 4,856 | — | — | 18,364 | — | |
| Jul 17, 2026 MForm 4 → | Jul 20, 5:34 pm EDT | Ken HerrmannDirector | 3,065 | — | — | 3,506 | — | |
| Jul 8, 2026 MForm 4 → | Jul 10, 6:11 am EDT | Shulamit Ron-BiggerChief Operating Officer | 50,000 | — | — | 217,888 | — | |
| Jul 8, 2026 MForm 4 → | Jul 10, 6:10 am EDT | Akos CzibereChief Medical Officer | 50,000 | — | — | 221,218 | — |