Donaldson Company, Inc. (DCI)
NYSE: DCI · Industrial & Commercial Fans & Blowers & Air Purifing Equip · Bloomington, MN · filing with the SEC since 1994
Grade6.1
◀ Past 7.6● Present 6.7▶ Future 3.8
Who owns Donaldson Company, Inc.
As filed with the SECHolders of 5% or more
2
Vanguard Portfolio Management holds 5.64% of Common Stock, as its SCHEDULE 13G filed Apr 29, 2026 says.
Directors and officers
19
report now, of 34 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 2 named at left.
Holders of 5% or moreshare of the class, as filed
Vanguard Portfolio Management
SCHEDULE 13G · filed Apr 29, 2026 · Common Stock
Vanguard Capital Management
SCHEDULE 13G · filed Apr 29, 2026 · Common Stock
The Vanguard Group
SCHEDULE 13G/A · filed Mar 26, 2026 · Common Stock · reported falling below 5%
What DCI reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Medica S.p.A
An investee · investee · invested in, named in the 10-K filed Sep 25, 2026
Filtration Group’s Facet Filtration
A company bought · acquisition · Apr 2026 · owns, named in the 10-K filed Sep 25, 2026
Univercells Technologies
A company bought · acquisition · owns, named in the 10-K filed Sep 25, 2026
106 subsidiaries in 4 countries, from the list filed with the 10-K filed Sep 25, 2026.
Insider tradesForm 4
11sales
0purchases
0sales on a scheduled plan
5people selling
$8.6Msold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Oct 5, 2025 to Oct 5, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Oct 5, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window5 of 34 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Carpenter Tod E. | Chairman, President and CEO | 2 | $3.2M | 0 | 0 | $0 |
| Briseno Guillermo | President | 2 | $1.8M | 0 | 0 | $0 |
| Owens James | director | 4 | $1.8M | 0 | 0 | $0 |
| Rajendra Ajita G | director | 2 | $1.8M | 0 | 0 | $0 |
| Pogalz Bradley J. | Chief Financial Officer | 1 | $100,000 | 0 | 0 | $0 |