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DCI

DONALDSON Co INC

Company with tickers: DCI

Market Cap
$10.33B
Shares Outstanding
115,911,056
CIK
29644
CUSIP
257651109
13F Activity (30d)
33 filings 8 filers

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed Seller Shares
2026-04-14 JAMES J OWENS 13,753
2026-04-13 JAMES J OWENS 5,921
2026-04-10 JAMES J OWENS 126
2026-03-26 GUILLERMO BRISENO DEIBERT 20,600
2026-01-29 WILLARD OBERTON 1,380
2026-01-22 WILLARD OBERTON 820
2026-01-02 WILLARD OBERTON 11,000
2025-12-09 BRADLEY J POGALZ 566
2025-12-05 AJITA G RAJENDRA 19,800
2025-10-15 ANDREW DAHLGREN 7,852
2025-09-03 GUILLERMO BRISENO DEIBERT 13,500
2025-08-28 AMY BECKER 18,500
2025-08-28 TOD E CARPENTER 100,500
2025-08-28 ANDREW DAHLGREN 3,000
2025-08-28 TRUDY A RAUTIO 31,900
2025-07-10 TOD CARPENTER 45,808
2025-07-09 TOD CARPENTER 2,159
2025-07-08 TOD CARPENTER 12,033
2025-06-04 WILLARD OBERTON 7,000
2025-04-10 JAMES J OWENS 18,700
2025-03-17 THOMAS SCALF 28,500
2025-03-05 WILLARD OBERTON 7,000
2025-02-28 THOMAS SCALF 29,500
2025-01-02 WILLARD OBERTON 2,000
2025-01-02 TRUDY ANN RAUTIO 14,000
2024-12-11 SHEILA G KRAMER 1,877
2024-10-08 SCALF THOMAS R 2,500
2024-10-07 THOMAS SCALF 4,295
2024-10-04 WILLARD OBERTON 2,700
2024-09-27 SCOTT ROBINSON 83,600
2024-09-23 TOD CARPENTER 30,919
2024-09-20 TOD CARPENTER 24,081
2024-09-19 AMY BECKER 14,500
2024-09-18 JAMES J OWENS 5,210
2024-09-17 JAMES J OWENS 8,790
2024-07-02 SCOTT ROBINSON 37,600
2024-03-20 WILLARD OBERTON 4,500
2024-03-19 SCOTT ROBINSON 5,088
2024-03-18 SCOTT ROBINSON 31,912
2024-03-15 SHEILA G KRAMER 45,500
2024-03-07 AJITA G RAJENDRA 18,700
2024-03-01 AJITA G RAJENDRA 14,000
2024-02-29 WILLARD OBERTON 4,500
2024-01-02 WILLARD OBERTON 5,000
2023-12-11 AJITA G RAJENDRA 11,400
2023-12-06 GUILLERMO BRISENO DEIBERT 2,737
2023-12-01 JAMES J OWENS 22
2023-11-30 JAMES J OWENS 11,378
2023-08-30 DOUGLAS ALLAN MILROY 26,300
2023-08-30 AMY BECKER 3,000
Showing 1–50 of 51 filings