Mortenson Mark — SEC Form 4 filings
SEC reporting owner CIK 1835427. 9 Form 4 filings on record with FilingPulse; latest filed 2026-06-15.
Transaction summary — filings shown
Covers all 9 filings on record, filed 2024-06-10 to 2026-06-15. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 20,512 shares, $97,432 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 10.
- Largest priced transaction: purchase of 20,512 shares @ $4.75 ($97,432) in Clene Inc., filed 2024-10-01.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Clene Inc. (CLNN) | Chief Science Officer | 9 | 1 leg · 20,512 sh · $97,432 | — | 10 |
Form 4 filings — Mortenson Mark
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-15 | 4 | Clene Inc. (CLNN) | Grant/award (A): 45,000 (derivative) @ $0 | EDGAR |
| 2026-01-23 | 4 | Clene Inc. (CLNN) | Grant/award (A): 75,000 (derivative) @ $0 | EDGAR |
| 2025-09-30 | 4/A | Clene Inc. (CLNN) | Grant/award (A): 40,000 (derivative) @ $0 | EDGAR |
| 2025-09-29 | 4 | Clene Inc. (CLNN) | Grant/award (A): 40,000 (derivative) @ $0 | EDGAR |
| 2025-09-19 | 4 | Clene Inc. (CLNN) | Grant/award (A): 10,000 (derivative) @ $0 | EDGAR |
| 2025-02-25 | 4 | Clene Inc. (CLNN) | Grant/award (A): 40,000 (derivative) @ $0 | EDGAR |
| 2024-10-01 | 4 | Clene Inc. (CLNN) | Purchase (P): 20,512 @ $4.75 · Grant/award (A): 20,512 (derivative) @ $0.12 | EDGAR |
| 2024-08-19 | 4 | Clene Inc. (CLNN) | Grant/award (A): 25,000 (derivative) @ $0 | EDGAR |
| 2024-06-10 | 4 | Clene Inc. (CLNN) | Grant/award (A): 2,000,000 (derivative) @ $0 · Grant/award (A): 800,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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