A global leader in filtration systems and replacement parts, Donaldson Company serves industries ranging from aerospace to manufacturing. The firm is closely watched for its steady performance and exposure to industrial demand cycles. Investors track its margins and R&D pipeline as indicators of long-term growth in specialized filtration markets.
7 members of Congress have disclosed 20 trades in Donaldson Company, Inc. (DCI), a Industrials company. The buy/sell breakdown shows 5 purchases versus 15 sales, indicating net selling pressure from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.
| Date | Politician | Type | Amount |
|---|---|---|---|
| 2026-02-18 | MICHAEL T. MCCAUL | sell | $100K – $250K |
| 2025-06-09 | Rohit Khanna | buy | $1K – $15K |
| 2024-12-20 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2024-12-20 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2024-12-11 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2024-12-11 | MICHAEL T. MCCAUL | sell | $50K – $100K |
| 2024-08-26 | MICHAEL T. MCCAUL | buy | $1K – $15K |
| 2024-08-26 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2024-08-26 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2024-01-17 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2024-01-17 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2022-01-11 | Lois Frankel | sell | $1K – $15K |
| 2021-10-28 | Kim Schrier | sell | $1K – $15K |
| 2020-03-06 | Lois Frankel | buy | $1K – $15K |
| 2020-01-31 | Michael John Gallagher | sell | $15K – $50K |
| 2020-01-13 | Michael John Gallagher | sell | $1K – $15K |
| 2019-03-25 | Nicholas V. Taylor | sell | $1K – $15K |
| 2016-03-02 | MICHAEL T. MCCAUL | sell | $1K – $15K |
| 2008-03-01 | BRIAN BAIRD | sell | $15K – $50K |
| 2008-03-01 | BRIAN BAIRD | sell | $1K – $15K |