Thomas R. Verhage is President & VP at DONALDSON CO INC (DCI). They have made 16 open-market trades across 3 companies since 2006, most recently 2026-01-03.
CIK 0001282228
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
12 open-market purchases totalling $591K since 2006, against 4 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| FELE | SELL | 2019-02-25 | 2019-02-26 | $55.21 | $110K | -3.5% | -6.0% | -17.6% |
| HTCH | BUY | 2015-02-02 | 2015-02-03 | $3.41 | $27K | N/A | N/A | N/A |
| HTCH | BUY | 2013-11-04 | 2013-11-04 | $3.11 | $40K | N/A | N/A | N/A |
| HTCH | BUY | 2013-05-02 | 2013-05-02 | $2.77 | $100K | N/A | N/A | N/A |
| HTCH | BUY | 2012-08-08 | 2012-08-09 | $1.40 | $66K | N/A | N/A | N/A |
| FELE | BUY | 2012-05-09 | 2012-05-10 | $48.90 | $49K | -10.5% | -0.9% | -0.9% |
| HTCH | BUY | 2012-04-26 | 2012-04-30 | $2.14 | $64K | N/A | N/A | N/A |
| HTCH | BUY | 2011-11-03 | 2011-11-10 | $1.53 | $52K | N/A | N/A | N/A |
| DCI | SELL | 2010-12-13 | 2010-12-14 | $58.09 | $496K | -5.5% | +1.0% | +1.0% |
| HTCH | BUY | 2010-04-30 | 2010-05-04 | $6.21 | $34K | N/A | N/A | N/A |
| DCI | SELL | 2010-03-25 | 2010-03-26 | $45.85 | $756K | -5.5% | +1.0% | +1.0% |
| DCI | SELL | 2010-03-12 | 2010-03-12 | $44.46 | $222K | -5.5% | +1.0% | +1.0% |
| HTCH | BUY | 2009-03-03 | 2009-03-03 | $1.44 | $22K | N/A | N/A | N/A |
| HTCH | BUY | 2008-05-02 | 2008-05-05 | $14.45 | $29K | N/A | N/A | N/A |
| HTCH | BUY | 2006-08-10 | 2006-08-11 | $17.84 | $54K | N/A | N/A | N/A |
| HTCH | BUY | 2006-07-31 | 2006-08-01 | $18.10 | $54K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.