Dudediligence.

Donaldson Company, Inc

DCINYSE · Industrial & Commercial Fans & Blowers & Air Purifing Equip
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Last 12 months

Sales planned on beside the trades reported on , and whether each names a .

Planned ·

$11.9M

14 notices · 132,347 sh

Oct 2025 to Oct 2026

Reported ·

$5,389,786

9 sales · 0 buys

Oct 2025 to Jun 2026

The two figures cover different periods.

None of the 9 reported sales carry the 10b5-1 box. Together they are 0.05% of the shares on issue.

PLANNED · FORM 144Oct 2025 to Oct 2026REPORTED · FORM 4Oct 2025 to Jun 2026N2025DJ2026FMAMJJASO2026-09-04: TOD CARPENTER, Form 1442026-08-31: TOD CARPENTER, Form 1442026-08-27: BRADLEY J POGALZ, Form 1442026-08-27: DOUGLAS ALLAN MILROY, Form 1442026-04-14: JAMES J OWENS, Form 1442026-04-13: JAMES J OWENS, Form 1442026-04-10: JAMES J OWENS, Form 1442026-03-26: GUILLERMO BRISENO DEIBERT, Form 1442026-01-29: WILLARD OBERTON, Form 1442026-01-22: WILLARD OBERTON, Form 1442026-01-02: WILLARD OBERTON, Form 1442025-12-09: BRADLEY J POGALZ, Form 1442025-12-05: AJITA G RAJENDRA, Form 1442025-10-15: ANDREW DAHLGREN, Form 1442025-12-05: Rajendra Ajita G, sold2025-12-09: Pogalz Bradley J., sold2026-03-26: Briseno Guillermo, sold2026-04-10: Owens James, sold
under a no plan named▼ salesize is dollars

Form 144 notices, newest first

2026-09-04TOD CARPENTER, Chairman, President and CEO$2,912,381
31,968 shno plan dateForm 4s on file end Jun 23144 ↗
2026-08-31TOD CARPENTER, Chairman, President and CEO$275,912
3,032 shno plan dateForm 4s on file end Jun 23144 ↗
2026-08-27BRADLEY J POGALZ, Chief Financial Officer$195,527
2,129 shno plan dateForm 4s on file end Jun 23144 ↗
2026-08-27DOUGLAS ALLAN MILROY, Former Officer$1,230,436
13,400 shno plan dateForm 4s on file end Jun 23144 ↗
2026-04-14JAMES J OWENS, Officer$1,226,850
13,753 shno plan dateForm 4s on file end Jun 23144 ↗
2026-04-13JAMES J OWENS, Officer$527,055
5,921 shno plan dateForm 4s on file end Jun 23144 ↗
2026-04-10JAMES J OWENS, Officer$11,191
126 shno plan date144 ↗
Form 4, 2026-04-14: sold 19,800 at $89.15 Form 4 ↗
2026-03-26GUILLERMO BRISENO DEIBERT, President$1,750,409
20,600 shno plan date144 ↗
Form 4, 2026-03-27: sold 20,600 at $84.97 Form 4 ↗
2026-01-29WILLARD OBERTON, Former Affiliate$140,527
1,380 shno plan dateno Form 4 on file144 ↗
2026-01-22WILLARD OBERTON, Former Affiliate$84,619
820 shno plan dateno Form 4 on file144 ↗
2026-01-02WILLARD OBERTON, Former director$988,050
11,000 shno plan dateno Form 4 on file144 ↗
2025-12-09BRADLEY J POGALZ, Chief Financial Officer$51,829
566 shno plan date144 ↗
Form 4, 2025-12-10: sold 566 at $91.57 Form 4 ↗
2025-12-05AJITA G RAJENDRA, Director$1,822,372
19,800 shno plan date144 ↗
Form 4, 2025-12-08: sold 19,800 at $92.04 Form 4 ↗
2025-10-15ANDREW DAHLGREN, President$645,776
7,852 shno plan dateno Form 4 on file144 ↗