Arkolith/Insider Trading/DCI/Form 4

Pogalz Bradley J.

Chief Financial OfficerDONALDSON Co INC (DCI) · full profile →Form 4 · filed Dec 10, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$52K
Net Open-Market Flow
-$52K
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 9, 2025Sell(S)566$91.57$52K434
Dec 9, 2025Option exercise(M)1K$28.00$28K1K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Dec 9, 2025Option exercise(M)1K—$00

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000029644-25-000151) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML