Director Matthew Kiernan filed a Form 4 with the SEC on November 13, 2026, disclosing the grant of a stock option covering 3,086 shares of Clene Inc. common stock on November 12, 2026.

Key Highlights

  • Reporting person: Matthew Kiernan, identified as a Director of Clene Inc. (NASDAQ:CLNN)
  • Transaction date: November 12, 2026
  • Derivative security granted: A stock option for 3,086 shares of common stock
  • Exercise price: $4.00 per share
  • Vesting: The options vest immediately upon grant, according to the filing
  • Expiration date: November 11, 2036
  • Plan: Granted under the Clene Inc. Amended 2020 Stock Plan

Clene Director Kiernan Receives Immediate-Vest Option Under 2020 Stock Plan

According to the Form 4 filed on November 13, 2026, Matthew Kiernan, a director of Clene Inc., received a stock option grant on November 12, 2026. The filing reports the transaction under Table II (Derivative Securities), with a transaction code of "A," indicating an acquisition. The option covers 3,086 shares of Clene Inc. common stock and was granted at an exercise price of $4.00 per share.

The filing's explanation of responses states: "This option was granted on November 12, 2026 as an option for 3,086 shares of Common Stock under the Clene Inc. Amended 2020 Stock Plan at an exercise price of $4.00 per share. The options vest immediately upon grant." The option is set to expire on November 11, 2036. Following the reported transaction, Kiernan beneficially owns 3,086 derivative securities directly, with a reported price of $0 for the derivative security itself.

No non-derivative securities transactions were reported in Table I. The form was signed by Jerome T. Miraglia as power of attorney on November 13, 2026, and indicates the filing was made by one reporting person. No amendment date was listed, indicating this is an original filing.

What Was Disclosed

Clene Inc. director Matthew Kiernan received a stock option for 3,086 shares of common stock on November 12, 2026, at $4.00 per share under the Amended 2020 Stock Plan. The options vested immediately and expire November 11, 2036.