Mary Anne Whitney

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2023

3 years of board service in total across 1 board, counting each seat separately. Longest: Vestis Corporation, 3 years.

3 years · Since 2023

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
Nov 11, 2026 Waste Connections Inc. Open-market sale −5,500 $190.00 $1,045,000
Feb 18, 2026 Vestis Corporation Grant or award +18,253 — —
Feb 18, 2026 Waste Connections Inc. Option exercise +1,436 — —
Feb 18, 2026 Waste Connections Inc. Shares withheld for tax −566 $162.76 $92,122
Feb 17, 2026 Waste Connections Inc. Option exercise +6,296 — —
Feb 17, 2026 Waste Connections Inc. Shares withheld for tax −2,478 $161.28 $399,652
Feb 17, 2026 Waste Connections Inc. Option exercise +1,128 — —
Feb 17, 2026 Waste Connections Inc. Shares withheld for tax −444 $161.28 $71,608
Feb 16, 2026 Waste Connections Inc. Option exercise +946 — —
Feb 16, 2026 Waste Connections Inc. Shares withheld for tax −373 $160.26 $59,777
Feb 14, 2026 Waste Connections Inc. Option exercise +952 — —
Feb 14, 2026 Waste Connections Inc. Shares withheld for tax −403 $160.26 $64,585
Mar 18, 2025 Vestis Corporation Grant or award +45 — —
Feb 19, 2025 Waste Connections Inc. Option exercise +1,616 — —
Feb 19, 2025 Waste Connections Inc. Shares withheld for tax −636 $187.82 $119,454

Questions about Mary Anne Whitney

What boards is Mary Anne Whitney on?

Mary Anne Whitney sits on the board of Vestis Corporation.

How long has Mary Anne Whitney served on boards?

Our records show at least 3 years of board service across 1 board, the earliest from 2023.

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