NYSE: DCI
Donaldson Co Inc Stock Ownership - Who owns Donaldson Co?

Insider buying vs selling

Have Donaldson Co Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Tod E. CarpenterCEO;Chair;Pres2026-09-0431,968$42.72
$1.37MBuy
Tod E. CarpenterCEO;Chair;Pres2026-09-0431,968$91.10
$2.91MSell
Tod E. CarpenterCEO;Chair;Pres2026-08-313,032$91.00
$275.91kSell
Tod E. CarpenterCEO;Chair;Pres2026-08-313,032$42.72
$129.53kBuy
Bradley J. PogalzCFO2026-08-273,000$42.72
$128.16kBuy
Bradley J. PogalzCFO2026-08-272,129$91.84
$195.53kSell
James OwensDirector2026-07-03267$89.09
$23.79kBuy
Christopher M. HilgerDirector2026-07-03400$89.09
$35.64kBuy
Jacinth C. SmileyDirector2026-07-03267$89.09
$23.79kBuy
Trudy A. RautioDirector2026-07-03334$89.09
$29.76kBuy

1 of 5

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Net Insider Buy/Sell (L12M) Ownership

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DCI Shareholders

What type of owners hold Donaldson Co Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
William M. Cook1.24%1,431,834$123.77MInsider
Nickolas Priadka0.40%467,274$40.39MInsider
Tod E. Carpenter0.30%344,874$29.81MInsider
James R. Giertz0.28%320,111$27.67MInsider
Norman C. Linnell0.19%217,526$18.80MInsider
Lowell F. Schwab0.17%200,450$17.33MInsider
Charles J. McMurray0.17%192,408$16.63MInsider
F. Guillaume Bastiaens0.12%135,446$11.71MInsider
Janet M. Dolan0.10%121,048$10.46MInsider
Jack W. Eugster0.10%118,357$10.23MInsider

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DCI vs Specialty Industrial Machinery Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DCI0.09%4.22%Net SellingNet Buying
RRX0.11%2.47%Net SellingNet Selling
FLS0.11%1.64%Net SellingNet Buying
SPXC0.09%14.03%Net Selling
PNR0.10%19.15%Net SellingNet Selling

Donaldson Co Stock Ownership FAQ

Who owns Donaldson Co?

Donaldson Co (NYSE: DCI) is owned by 0.09% institutional shareholders, 4.22% Donaldson Co insiders, and 95.69% retail investors. William M. Cook is the largest individual Donaldson Co shareholder, owning 1.43M shares representing 1.24% of the company. William M. Cook's Donaldson Co shares are currently valued at $123.24M.

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