Derivative exercise or conversion — not an open-market buy.
Traded Apr 13, 2026 · Filed Apr 15, 2026
A board member of Donaldson sold $527K of Donaldson shares. Nobody planned it ahead of time.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
open market sale
Code S — open-market or private sale
~$527,087
Shares × reported transaction price
46 days after results of Feb 26, 2026, 50 days before results of Jun 2, 2026
Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results
None found in footnotes
Only flagged when a footnote says so; never inferred
| After | Stock | S&P 500 | Difference |
|---|---|---|---|
| 7 days | −2.5% | +1.6% | −4.1% |
| 30 days | −7.4% | +5.6% | −13.0% |
| 90 days | +1.4% | +7.4% | −6.0% |
Past results only. Not a forecast.
Derivative exercise or conversion — not an open-market buy.
A board member of Donaldson sold $11K of Donaldson shares. Nobody planned it ahead of time.
Derivative exercise or conversion — not an open-market buy.