Hansen Stacia 4

What Happened Stacia Hansen, Chief Accounting Officer of Arq, Inc., had 8,894 shares of the company's common stock withheld to satisfy tax withholding obligations tied to the vesting of restricted stock awards. The withholding was recorded at $2.27 per share, representing $20,189 in consideration. This was a tax-withholding disposition (transaction code F), not an open-market sale or purchase.

Key Details

• Transaction date: March 23, 2026; Form 4 filed March 25, 2026.
• Shares withheld: 8,894 at $2.27 per share for a total of $20,189.
• Transaction type/code: F — shares withheld to satisfy tax withholding on RSAs (see footnote F1).
• Shares owned after transaction: Not specified in the provided filing excerpt.
• Filing timeliness: Form filed two days after the transaction (within the typical 2-business-day Form 4 window).

Context This was a routine tax-withholding event related to the vesting of restricted stock awards, not a discretionary sale or purchase. Withholding of shares to cover taxes is common and generally does not signal insider sentiment about the company's outlook.