Alanis Arnold 4

What Happened
Alanis Arnold, Executive Vice President of Operations at CORE Molding Technologies (CMT), had 1,067 restricted shares withheld on 2026-03-27 to satisfy tax withholding obligations upon vesting. The withholding occurred in four lots: 370 shares at $18.77 ($6,945), 118 shares at $18.77 ($2,215), 276 shares at $20.02 ($5,526), and 303 shares at $19.15 ($5,802), for a combined value of approximately $20,488. This is a routine tax-withholding event (disposition code F), not an open-market sale or purchase.

Key Details

• Transaction date: 2026-03-27; Form 4 filed 2026-03-31 (timely).
• Lots: 370 @ $18.77 ($6,945); 118 @ $18.77 ($2,215); 276 @ $20.02 ($5,526); 303 @ $19.15 ($5,802). Total 1,067 shares, ≈ $20,488.
• Shares owned after transaction: not specified in the provided filing.
• Footnote: F1 — shares were withheld to satisfy tax withholding upon restricted stock vesting; deemed disposition exempt under Rule 16b-3(e).
• Transaction type: tax withholding on vested restricted stock (code F), not a market sale (no 10b5-1 plan or late filing indicated).

Context
Withholding shares to cover taxes is a common administrative action when restricted stock vests; it reduces the insider's outstanding vested shares but is generally not interpreted as a stock-sale signal about company prospects. Because the withholding occurred at vesting (and the filing was timely), this filing documents compensation tax mechanics rather than an investment decision.