Donald P. Newman

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
3 years
Director since
2024

3 years of board service in total across 2 boards, counting each seat separately. Longest: AdvanSix Inc., 2 years.

AdvanSix Inc. Director
2 years · Since 2024
Amrize Ltd Director
6 months · Since 2026

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Jun 22, 2026 AdvanSix Inc. Grant or award +6,207 — —
Apr 21, 2026 Amrize Ltd Grant or award +2,976 — —
Dec 15, 2025 AdvanSix Inc. Grant or award +1,721 $15.97 $27,484
Sep 30, 2025 AdvanSix Inc. Grant or award +1,418 $19.38 $27,481
Jun 30, 2025 AdvanSix Inc. Grant or award +977 $23.75 $23,204
Jun 18, 2025 AdvanSix Inc. Grant or award +5,020 — —
Mar 31, 2025 AdvanSix Inc. Grant or award +993 $22.65 $22,491
Jan 6, 2025 ATI Inc. Shares withheld for tax −4,139 $56.63 $234,392
Jan 6, 2025 ATI Inc. Grant or award +94,650 — —
Jan 6, 2025 ATI Inc. Shares withheld for tax −37,245 $56.63 $2,109,184
Jan 3, 2025 ATI Inc. Grant or award +8,300 — —
Jan 3, 2025 ATI Inc. Shares withheld for tax −3,352 $55.81 $187,075
Nov 18, 2024 AdvanSix Inc. Open-market purchase +5,030 $29.64 $149,089

Questions about Donald P. Newman

What boards is Donald P. Newman on?

Donald P. Newman sits on the boards of AdvanSix Inc. and Amrize Ltd.

How long has Donald P. Newman served on boards?

Our records show at least 3 years of board service across 2 boards, the earliest from 2024.

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