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DCINYSE

DONALDSON Co INC

Alert me on DCI
0
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months

Six months

DCI stock chart by TradingView

After each filing

11
Sep 10 Sale Carpenter Tod E. Insider
1 week
−2.4%S&P +0.6%
1 month
−1.4%S&P +3.0%
3 months
Result in32 trading days
6 months
Result in95 trading days
Sep 2 Sale Carpenter Tod E. Insider
1 week
−1.9%S&P −1.0%
1 month
−1.4%S&P +0.8%
3 months
Result in27 trading days
6 months
Result in90 trading days
Apr 15 Sale Owens James Insider
1 week
−2.5%S&P +1.6%
1 month
−5.3%S&P +6.9%
3 months
+3.3%S&P +7.5%
6 months
−0.8%S&P +10.5%
Mar 27 Sale Briseno Guillermo Insider
1 week
+2.0%S&P +3.9%
1 month
+4.8%S&P +12.2%
3 months
+5.8%S&P +17.2%
6 months
+5.0%S&P +21.3%
Dec 11, 2025 Sale Pogalz Bradley J. Insider
1 week
−1.2%S&P −1.8%
1 month
+4.0%S&P +1.0%
3 months
−7.9%S&P −2.6%
6 months
−6.5%S&P +10.2%
Show all 11
Dec 8, 2025 Sale Rajendra Ajita G Insider
1 week
+0.8%S&P −0.4%
1 month
+1.4%S&P +1.2%
3 months
−3.3%S&P −0.8%
6 months
−8.7%S&P +6.7%
Sep 4, 2025 Sale Briseno Guillermo Insider
1 week
+1.2%S&P +1.3%
1 month
+2.5%S&P +3.4%
3 months
+8.7%S&P +5.6%
6 months
+10.7%S&P +4.2%
Sep 2, 2025 Sale Carpenter Tod E. Insider
1 week
+0.8%S&P +1.6%
1 month
+3.0%S&P +4.7%
3 months
+10.5%S&P +6.5%
6 months
+18.0%S&P +7.6%
Sep 2, 2025 Sale Rautio Trudy A. Insider
1 week
+0.8%S&P +1.6%
1 month
+3.0%S&P +4.7%
3 months
+10.5%S&P +6.5%
6 months
+18.0%S&P +7.6%
Sep 2, 2025 Sale Becker Amy C Insider
1 week
+0.8%S&P +1.6%
1 month
+3.0%S&P +4.7%
3 months
+10.5%S&P +6.5%
6 months
+18.0%S&P +7.6%
Sep 2, 2025 Sale Dahlgren Andrew C Insider
1 week
+0.8%S&P +1.6%
1 month
+3.0%S&P +4.7%
3 months
+10.5%S&P +6.5%
6 months
+18.0%S&P +7.6%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for DCI

78 held · newest 578 held · newest 2
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See all 78 filings for DCI

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Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
No lobbying reports on file.