Gary Patou

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: Xenon Pharmaceuticals Inc., 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
Jun 5, 2026 Xenon Pharmaceuticals Inc. Open-market sale −1,322 $53.14 $70,251
Jun 1, 2026 Xenon Pharmaceuticals Inc. Option exercise +2,645 — —
Nov 22, 2024 Xenon Pharmaceuticals Inc. Option exercise +3,500 $7.38 $25,830
Nov 22, 2024 Xenon Pharmaceuticals Inc. Shares withheld for tax −649 $39.80 $25,830
Nov 22, 2024 Xenon Pharmaceuticals Inc. Open-market sale −2,851 $41.11 $117,205
Nov 22, 2024 Xenon Pharmaceuticals Inc. Option exercise +3,086 $13.48 $41,599
Nov 22, 2024 Xenon Pharmaceuticals Inc. Shares withheld for tax −1,046 $39.80 $41,631
Nov 22, 2024 Xenon Pharmaceuticals Inc. Open-market sale −2,040 $41.05 $83,742
Dec 13, 2023 Xenon Pharmaceuticals Inc. Option exercise +6,378 $9.85 $62,823
Dec 13, 2023 Xenon Pharmaceuticals Inc. Shares withheld for tax −1,278 $39.68 $50,711
Dec 13, 2023 Xenon Pharmaceuticals Inc. Open-market sale −5,100 $38.94 $198,594
Dec 13, 2023 Xenon Pharmaceuticals Inc. Option exercise +2,880 $9.85 $28,368
Dec 13, 2023 Xenon Pharmaceuticals Inc. Shares withheld for tax −577 $39.68 $22,895
Dec 13, 2023 Xenon Pharmaceuticals Inc. Open-market sale −2,303 $39.10 $90,047
Dec 13, 2023 Xenon Pharmaceuticals Inc. Option exercise +5,144 $9.00 $46,296

Questions about Gary Patou

What boards is Gary Patou on?

Gary Patou sits on the board of Xenon Pharmaceuticals Inc.

How long has Gary Patou served on boards?

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

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