Douglas A. Milroy

Companies

• Donaldson CompanyBoard member Mar 18, 2016 to now¹
• G&K ServicesChair Aug 25, 2014 to Mar 22, 2017²
• G&K ServicesChief executive officer May 11, 2009 to Mar 22, 2017³
• G&K ServicesBoard member May 11, 2009 to Aug 21, 2014³
• G&K ServicesPres., Dir. Purch. & Bus. Dev. Nov 20, 2006 to Aug 25, 2008⁴

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Donaldson Company DCI15,065 shares⁵$1.3M at $87.53Jan 6, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jan 2, 2026Granted 900 shares of Donaldson Company⁵
• Jan 2, 2025Granted 1,300 shares of Donaldson Company⁶
• Jan 2, 2024Granted 1,200 shares of Donaldson Company⁷
• Aug 30, 2023Sold 26,300 shares at $63.95 of Donaldson Company⁸
• Aug 30, 2023Exercised options 13,200 shares at $42.26 of Donaldson Company⁸
• Aug 30, 2023Exercised options 13,100 shares at $31.96 of Donaldson Company⁸
• Jan 3, 2023Granted 1,300 shares of Donaldson Company⁹
• Jan 3, 2022Granted 1,200 shares of Donaldson Company¹⁰
• Jan 4, 2021Granted 1,300 shares of Donaldson Company¹¹
• Jan 2, 2020Granted 1,200 shares of Donaldson Company¹²
• Mar 13, 2019Bought 560 shares at $49.05 of Donaldson Company¹³
• Jan 2, 2019Granted 1,600 shares of Donaldson Company¹⁴
• Jan 2, 2019Granted 349 shares at $43.02 of Donaldson Company¹⁴
• Mar 13, 2018Bought 550 shares at $45.30 of Donaldson Company¹⁵
• Jan 2, 2018Granted 1,400 shares of Donaldson Company¹⁶
• Jan 2, 2018Granted 307 shares at $48.96 of Donaldson Company¹⁶
• Jan 1, 2017Granted 356 shares at $42.08 of Donaldson Company¹⁷
• Mar 24, 2016Bought 600 shares at $31.71 of Donaldson Company¹⁸
• Mar 18, 2016Granted 364 shares at $32.60 of Donaldson Company¹⁹

Trade performance

Returns are price-only (no dividends), measured from the trade date.