Director Jeffry D. Frisby filed a Form 4 with the SEC on September 18, 2026, reporting the exercise of stock options in Astronics Corp (NASDAQ:ATRO) on September 16, 2026.

Key Highlights

  • Option exercise - Common Stock: Frisby acquired 4,000 shares of $.01 PV Common Stock at an exercise price of $23.75 per share on September 16, 2026.
  • Option exercise - Class B Stock: Frisby also acquired 1,520 shares of $.01 PV Class B Stock at an exercise price of $23.75 per share on the same date.
  • Resulting ownership - Common Stock: Following the transactions, Frisby directly holds 49,056 shares of Common Stock.
  • Resulting ownership - Class B Stock: Following the transactions, Frisby directly holds 10,931 shares of Class B Stock.
  • Remaining options: Frisby retains options on 4,000 shares of Common Stock and 1,520 shares of Class B Stock, both at an exercise price of $28.37, expiring March 2, 2028.
  • Exercised options fully depleted: The options exercised, originally dated September 7, 2017 and expiring March 7, 2027, show zero remaining derivative securities after the transactions.

Frisby Option Exercise Details and Beneficial Ownership After Transactions

According to the filing, Jeffry D. Frisby, a director of Astronics Corp, exercised two sets of stock options on September 16, 2026. The first involved 4,000 shares of $.01 par value Common Stock at an exercise price of $23.75 per share, acquired via transaction code "M," which the filing identifies as shares acquired upon exercise of stock options. The second involved 1,520 shares of $.01 par value Class B Stock, also at $23.75 per share and under the same transaction code.

Both sets of options had a date exercisable of September 7, 2017, and an expiration date of March 7, 2027, according to Table II of the filing. Following these exercises, the filing reports that zero derivative securities from those two option grants remain outstanding in Frisby's direct holdings. After the reported transactions, Frisby directly holds 49,056 shares of Common Stock and 10,931 shares of Class B Stock, as disclosed in Table I.

The filing also discloses that Frisby retains two additional option grants - one covering 4,000 shares of $.01 PV Common Stock and another covering 1,520 shares of $.01 PV Class B Stock - both at an exercise price of $28.37, with a date exercisable of March 2, 2019, and an expiration date of March 2, 2028. The Form 4 was signed by Julie Davis as Power of Attorney for Jeffry D. Frisby on September 18, 2026.

What Was Disclosed

Director Jeffry D. Frisby reported the exercise of stock options covering 4,000 Common Stock shares and 1,520 Class B Stock shares in Astronics Corp at $23.75 per share, resulting in direct holdings of 49,056 and 10,931 shares, respectively, as of September 16, 2026.