Alison Mosca - 13 Nov 2025 Form 4 Insider Report for Clene Inc. (CLNN)

Reporting relationship: Director
Issuer ticker: CLNN
Reported as of: 13 Nov 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 14 Nov 2025, 16:46:41 UTC
Prior SEC filing: 15 Aug 2025
Next SEC filing: 13 Jan 2026
Source filing: View source filing
Reporting owner signature: /s/ Jerome T. Miraglia POA

Key filing fact

Alison Mosca filed Form 4 for Clene Inc. (CLNN) on 14 Nov 2025.

Key facts

This page summarizes Alison Mosca's Form 4 filing for Clene Inc. (CLNN).
1 reported transaction and 1 derivative row are listed below.
Accepted by SEC: 14 Nov 2025, 16:46.

Change

Previous filing in this sequence was filed on 15 Aug 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001835537 Primary reporting owner

Mosca Alison

Relationship: Director
Address: 6550 SOUTH MILLROCK DRIVE, SUITE G50, SALT LAKE CITY
Signature: /s/ Jerome T. Miraglia POA
Signature date: 14 Nov 2025

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

CLNN transaction Derivative

stock option

Award

Transaction value: $0
Shares: +2,887
Change %
Price: $0.000000
Shares after: 2,887
Date: 13 Nov 2025
Ownership: Direct
Underlying class: common stock
Underlying amount: 2,887
Exercise price: $7.30
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

This option was granted on November 13, 2025 as an option for 2,887 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $7.30 per share. The options vest immediately upon grant.