Donaldson Company (DCI): Congress and insider trades

Who in Congress and inside the company traded DCI, when each filing appeared, and what buying after each one would have earned against the S&P 500.

Key Facts

  • Donaldson Company (DCI) is a listed stock on NYSE.
  • 3 members of Congress filed 16 buys and 12 sells of DCI, the latest published 2026-07-13 (13 July 2026).
  • Insiders filed 0 open market buys worth $0 and 5 sells worth $6.4M, the latest filed 2026-09-10 (10 September 2026).
  • Across 6 scored buys, Congress averaged +3.4% against the S&P 500 (SPY) over the 90 days after disclosure, with 83% of them ahead of the index. That result is too few trades to draw a conclusion.
  • Data as of 2026-09-29 (29 September 2026).
Congress buys 16 3 members
Congress sells 12
Insider buys 0 $0
Insider sells 5 $6.4M
Congress buys vs S&P, 90d +3.4% 6 scored buys
Insider buys vs S&P, 90d n/a 0 scored buys

Congress trades in DCI

as of 2026-07-13
  1. Michael McCaul26 trades
  2. Kim Schrier1 trade
  3. Lois Frankel1 trade
Congress trades in DCI, newest first.
FiledMemberTypeSizeDays to file90 day vs S&P
13 Jul 2026 Michael McCaul (R-TX) sell 1K–15K 20 n/a
12 Mar 2026 Michael McCaul (R-TX) sell 100K–250K 20 n/a
23 Jun 2023 Michael McCaul (R-TX) sell 1K–15K 49 n/a
23 Jun 2023 Michael McCaul (R-TX) sell 1K–15K 49 n/a
21 Jan 2023 Michael McCaul (R-TX) sell 1K–15K 37 n/a
21 Jan 2023 Michael McCaul (R-TX) sell 1K–15K 37 n/a
17 Nov 2022 Michael McCaul (R-TX) buy 1K–15K 28 +3.6%
17 Nov 2022 Michael McCaul (R-TX) buy 1K–15K 28 +3.6%
15 Jun 2022 Michael McCaul (R-TX) buy 1K–15K 39 +4.8%
15 Jun 2022 Michael McCaul (R-TX) buy 1K–15K 39 +4.8%
27 May 2022 Michael McCaul (R-TX) buy 1K–15K 35 +5.2%
27 May 2022 Michael McCaul (R-TX) buy 1K–15K 41 +5.2%
27 May 2022 Michael McCaul (R-TX) buy 1K–15K 35 +5.2%
27 May 2022 Michael McCaul (R-TX) buy 1K–15K 41 +5.2%
19 Apr 2022 Michael McCaul (R-TX) buy 1K–15K 28 +7.7%
19 Apr 2022 Michael McCaul (R-TX) buy 1K–15K 28 +7.7%
19 Apr 2022 Michael McCaul (R-TX) buy 1K–15K 39 +7.7%
19 Apr 2022 Michael McCaul (R-TX) buy 1K–15K 39 +7.7%
21 Mar 2022 Michael McCaul (R-TX) buy 1K–15K 29 +6.4%
21 Mar 2022 Michael McCaul (R-TX) buy 1K–15K 30 +6.4%
24 Feb 2022 Michael McCaul (R-TX) sell 1K–15K 26 n/a
24 Feb 2022 Michael McCaul (R-TX) sell 1K–15K 26 n/a
16 Feb 2022 Lois Frankel (D-FL) sell 1K–15K 36 n/a
28 Jan 2022 Michael McCaul (R-TX) sell 1K–15K 44 n/a
28 Jan 2022 Michael McCaul (R-TX) sell 1K–15K 44 n/a
19 Nov 2021 Kim Schrier (D-WA) sell 1K–15K 21 n/a
26 Jan 2021 Michael McCaul (R-TX) buy 1K–15K 41 -7.1%
26 Jan 2021 Michael McCaul (R-TX) buy 1K–15K 41 -7.1%

Insider trades in DCI

as of 2026-09-10
Open market insider trades in DCI, newest first.
FiledInsiderTypeSharesPriceValue90 day vs S&P
10 Sep 2026 Carpenter Tod E. sell 31,968 $91.10 $2.9M n/a
14 Apr 2026 Owens James sell 5,921 $89.02 $527K n/a
14 Apr 2026 Owens James sell 126 $88.82 $11.2K n/a
14 Apr 2026 Owens James sell 13,753 $89.21 $1.2M n/a
27 Mar 2026 Briseno Guillermo sell 20,600 $84.97 $1.8M n/a

Frequently asked questions

Who has bought DCI?

16 Congress buys by 3 members and 0 insider buys are on file. The tables on this page list every one.

Did buying DCI after a disclosure beat the market?

Across 6 scored buys, Congress averaged +3.4% against the S&P 500 (SPY) over the 90 days after disclosure, with 83% of them ahead of the index. That result is too few trades to draw a conclusion. A single stock is a small sample.

Sources: Congressional trades: STOCK Act disclosures, collected from CapitolTrades. Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.

Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.