MONAGLE DJ III 4

What Happened

• DJ Monagle III, Group President of Minerals Technologies Inc. (MTX), was granted two equity awards on January 20, 2026: 12,504 deferred restricted stock units (DRSUs) and 10,739 stock-based awards/options. Both were reported as derivative acquisitions at $0.00 (standard compensation grants), so no cash was paid.

Key Details

• Transaction date and price: January 20, 2026, acquired at $0.00 for both grants.
• Number of awards: 12,504 DRSUs and 10,739 options/awards.
• Report filing date: Form 4 filed January 22, 2026 (appears timely — within the usual two-business-day window).
• Shares owned after transaction: not disclosed in the supplied filing.
• Notable footnotes from the filing:
  • F1: Each DRSU equals the economic equivalent of one share of MTX common stock.
  • F2: The DRSUs were granted 1/20/2026 and vest in three equal annual installments beginning 1/20/2027.
  • F3: The options/awards were granted 1/20/2026 and vest in three equal annual installments beginning 1/20/2027.

Context

• These are grant/award transactions (compensation), not open-market purchases or sales. DRSUs represent future economic exposure to the stock but do not deliver shares until vesting and settlement. The grants vest over three years, so they are long-term incentives rather than an immediate change in share ownership or a market signal to buy or sell.