Willard D. Oberton

Sits on 1 board. Last updated September 28, 2026

Time on boards

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

4 years of board service in total across 1 board, counting each seat separately. Longest: Donaldson Company Inc., 3 years.

3 years ยท Since 2023

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
Jul 7, 2025 Donaldson Company Inc. Grant or award +53 $71.26 $3,777
Jun 4, 2025 Donaldson Company Inc. Option exercise +7,000 $28.43 $199,010
Jun 4, 2025 Donaldson Company Inc. Open-market sale โˆ’7,000 $69.51 $486,570
Apr 4, 2025 Donaldson Company Inc. Grant or award +62 $60.84 $3,772
Mar 5, 2025 Donaldson Company Inc. Option exercise +7,000 $28.43 $199,010
Mar 5, 2025 Donaldson Company Inc. Open-market sale โˆ’7,000 $68.22 $477,540
Jan 2, 2025 Donaldson Company Inc. Option exercise +2,000 $28.43 $56,860
Jan 2, 2025 Donaldson Company Inc. Open-market sale โˆ’2,000 $67.95 $135,900
Jan 2, 2025 Donaldson Company Inc. Grant or award +1,300 โ€” โ€”
Jan 2, 2025 Donaldson Company Inc. Grant or award +56 $67.29 $3,768
Oct 4, 2024 Donaldson Company Inc. Option exercise +2,700 $28.43 $76,761
Oct 4, 2024 Donaldson Company Inc. Open-market sale โˆ’2,700 $73.37 $198,099
Oct 4, 2024 Donaldson Company Inc. Grant or award +51 $73.70 $3,759
Jul 5, 2024 Donaldson Company Inc. Grant or award +54 $70.07 $3,784
Apr 5, 2024 Donaldson Company Inc. Grant or award +50 $74.48 $3,724

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