Mark Mortenson
CIK: 0001835427
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Clene Inc.
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- Oct 20, 2026CLNN
Clene Inc.
Award(A)Directstock option
30K shares- - Jun 11, 2026CLNN
Clene Inc.
Award(A)Directstock option
45K shares- - Jan 22, 2026CLNN
Clene Inc.
Award(A)Directstock option
75K shares- - Sep 25, 2025CLNN
Clene Inc.
Award(A)Directstock option
40K shares- - Sep 25, 2025CLNN
Clene Inc.
Award(A)Directstock option
40K shares- - Sep 18, 2025CLNN
Clene Inc.
Award(A)Directstock option
10K shares- - Feb 24, 2025CLNN
Clene Inc.
Award(A)DirectStock Options (Right to buy)
40K shares- - Sep 30, 2024CLNN
Clene Inc.
Award(A)DirectWarrants (Right to buy)
20.5K shares at avg. $0.13- - Sep 30, 2024CLNN
Clene Inc.
Purchase(P)Direct20.5K shares at avg. $4.75$97K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 20, 2026 | CLNN Clene Inc. | Award(A) stock option | 30,000 | - | - | Direct |
| Jun 11, 2026 | CLNN Clene Inc. | Award(A) stock option | 45,000 | - | - | Direct |
| Jan 22, 2026 | CLNN Clene Inc. | Award(A) stock option | 75,000 | - | - | Direct |
| Sep 25, 2025 | CLNN Clene Inc. | Award(A) stock option | 40,000 | - | - | Direct |
| Sep 25, 2025 | CLNN Clene Inc. | Award(A) stock option | 40,000 | - | - | Direct |
| Sep 18, 2025 | CLNN Clene Inc. | Award(A) stock option | 10,000 | - | - | Direct |
| Feb 24, 2025 | CLNN Clene Inc. | Award(A) Stock Options (Right to buy) | 40,000 | - | - | Direct |
| Sep 30, 2024 | CLNN Clene Inc. | Award(A) Warrants (Right to buy) | 20,512 | $0.13 | - | Direct |
| Sep 30, 2024 | CLNN Clene Inc. | Purchase(P) | 20,512 | $4.75 | $97,432 | Direct |
1-9 of 9 transactions
About Mortenson Mark
Mortenson Mark (SEC CIK 0001835427) files insider reports with the SEC as Chief Science Officer of Clene Inc. (CLNN).
Signal8 holds 8 ownership filings by Mortenson Mark, all Form 4s, filed between Oct 1, 2024 and Oct 21, 2026. Those filings report 9 transactions, from Sep 30, 2024 to Oct 20, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Mortenson Mark's filings is in SALT LAKE CITY, UT.
Recent filings by Mortenson Mark
- Oct 20, 2026: Grant or award of CLNN derivative securities (Form 4, code A).
- Jun 11, 2026: Grant or award of CLNN derivative securities (Form 4, code A).
- Jan 22, 2026: Grant or award of CLNN derivative securities (Form 4, code A).
- Sep 25, 2025: Grants or awards of CLNN derivative securities (2 lines, Form 4, code A).
- Sep 18, 2025: Grant or award of CLNN derivative securities (Form 4, code A).
Other insiders filing for Clene Inc. (CLNN)
- Etherington Robert Dee, President & CEO
- BROWN MORGAN R, Chief Financial Officer
- MATLIN DAVID J, Director
- Mosca Alison, Director
- Kiernan Matthew, Director
- Desai Arjun JJ, Director