Paydirt
DCI
Ticker

Donaldson Company, Inc.

DCI · Industrials · Donaldson Company, Inc. manufactures and sells filtration systems and replacement parts worldwide

Donaldson Company, Inc. (DCI), in the Industrials sector, has 5 disclosed filings on Paydirt over the trailing twelve months from 4 corporate insiders: 0 purchases and 5 sales, 1 filed past the deadline. Filers took a median of 1 day from execution to disclosure, and the most recent trade was executed Sep 4 and filed Sep 10. The most active filer was Tod E. Carpenter with 2 filings. Data as of Nov 8 2026.

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Filings, ttm
5
0 buys · 5 sells · 1 late
Traders, ttm
4
4 insiders
Volume, ttmiDollar value disclosed in the window
$8.5M
estimated for Congress, as filed for insiders
Median delay
1d
execution to disclosure
Last traded
Sep 4
Filed Sep 10
ADViAverage daily dollar volume
$69.0M
market data
Share price · 12M
$91.03 (+5.0%)
$109$95.24$80.98Nov 10 2025Apr 10Sep 4

Adjusted for splits and dividends.

Volume by month
$13.5M$6.7M$0Dec 2024Jun 2025Dec 2025Jun 2026Jan 2025 · sells $1.1MMar 2025 · sells $4.5MApr 2025 · sells $1.2MJun 2025 · sells $487KJul 2025 · sells $4.3MSep 2025 · sells $13.5MDec 2025 · sells $1.8MMar 2026 · sells $1.8MApr 2026 · sells $1.8MSep 2026 · sells $3.2M
Buys $0 Sells $33.5M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed · past 24 months
TC Tod E. Carpenter Chairman, President and CEO 4 filings · 0 buys, 4 sales WO Willard D Oberton Director 3 filings · 0 buys, 3 sales GB Guillermo Briseno President 2 filings · 0 buys, 2 sales JO James Owens Director 2 filings · 0 buys, 2 sales TR Trudy A. Rautio Director 2 filings · 0 buys, 2 sales TS Thomas R Scalf President 2 filings · 0 buys, 2 sales AB Amy C Becker Chief Legal Officer 1 filing · 0 buys, 1 sale AD Andrew C Dahlgren President 1 filing · 0 buys, 1 sale
All 9 filers AR Ajita G Rajendra Director 1 filing · 0 buys, 1 sale
Recent filings
Tod E. CarpenterSALE Chairman, President and CEO $2.9M
31,968 sh × $91.10
Exec Sep 4
Filed Sep 10 · 12:30 PM ET † Tod E. CarpenterSALE Chairman, President and CEO $276K
3,032 sh × $91.00
Exec Aug 31
Filed Sep 1 · 4:09 PM ET James OwensSALE Director $1.8M
19,674 sh across 3 lots
Exec Apr 13
Filed Apr 14 · 5:30 PM ET Guillermo BrisenoSALE President $1.8M
20,600 sh across 2 lots
Exec Mar 26
Filed Mar 27 · 5:30 PM ET Ajita G RajendraSALE Director $1.8M
19,800 sh across 2 lots
Exec Dec 5 2025
Filed Dec 8 2025 · 5:30 PM ET Guillermo BrisenoSALE President $1.1M
13,500 sh × $79.03
Exec Sep 3 2025
Filed Sep 4 2025 · 5:30 PM ET Amy C BeckerSALE Chief Legal Officer $1.5M
18,500 sh × $81.71
Exec Aug 28 2025
Filed Sep 2 2025 · 5:30 PM ET Tod E. CarpenterSALE Chairman, President and CEO $8.1M
100,500 sh × $80.62
Exec Aug 28 2025
Filed Sep 2 2025 · 5:30 PM ET Andrew C DahlgrenSALE President $246K
3,000 sh × $81.96
Exec Aug 28 2025
Filed Sep 2 2025 · 5:30 PM ET Trudy A. RautioSALE Director $2.6M
31,900 sh across 2 lots
Exec Aug 28 2025
Filed Sep 2 2025 · 5:30 PM ET Tod E. CarpenterSALE Chairman, President and CEO $4.3M
60,000 sh across 3 lots
Exec Jul 8 2025
Filed Jul 10 2025 · 5:30 PM ET Willard D ObertonSALE Director $487K
7,000 sh × $69.51
Exec Jun 4 2025
Filed Jun 5 2025 · 5:30 PM ET James OwensSALE Director $1.2M
18,700 sh × $62.02
Exec Apr 10 2025
Filed Apr 11 2025 · 5:30 PM ET Thomas R ScalfSALE President $2.0M
28,500 sh × $69.22
Exec Mar 17 2025
Filed Mar 18 2025 · 5:30 PM ET Willard D ObertonSALE Director $478K
7,000 sh × $68.22
Exec Mar 5 2025
Filed Mar 5 2025 · 5:30 PM ET Thomas R ScalfSALE President $2.0M
29,500 sh × $68.89
Exec Feb 28 2025
Filed Mar 3 2025 · 5:30 PM ET Willard D ObertonSALE Director $136K
2,000 sh × $67.95
Exec Jan 2 2025
Filed Jan 6 2025 · 5:30 PM ET Trudy A. RautioSALE Director $946K
14,000 sh × $67.60
Exec Jan 2 2025
Filed Jan 6 2025 · 5:30 PM ET