Michael Sauer is CAO & VP +1 at ENTEGRIS INC (ENTG). They have made 9 open-market trades across 1 company since 2013, most recently 2026-04-05.
CIK 0001552780
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.
0 open-market purchases, against 9 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ENTG | 10,000 | $1.4M |
Shares reported on the most recent Form 4, priced at the 2026-04-06 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ENTG | SELL | 2024-02-21 | 2024-02-22 | $132.54 | $503K | +0.2% | +4.9% | -3.2% |
| ENTG | SELL | 2022-02-22 | 2022-02-24 | $127.75 | $359K | -8.6% | +5.0% | -21.8% |
| ENTG | SELL | 2021-02-22 | 2021-02-24 | $103.47 | $416K | -12.6% | +2.4% | +5.2% |
| ENTG | SELL | 2020-02-25 | 2020-02-26 | $53.35 | $328K | -5.6% | -13.0% | +15.3% |
| ENTG | SELL | 2019-02-21 | 2019-02-21 | $36.61 | $277K | +2.3% | -2.6% | +0.9% |
| ENTG | SELL | 2018-02-20 | 2018-02-21 | $33.58 | $290K | +3.3% | +9.0% | +5.9% |
| ENTG | SELL | 2017-02-22 | 2017-02-22 | $22.15 | $203K | -4.1% | +2.5% | +9.2% |
| ENTG | SELL | 2016-05-02 | 2016-05-03 | $13.38 | $672K | -3.8% | +7.6% | +26.0% |
| ENTG | SELL | 2014-08-05 | 2014-08-07 | $11.54 | $5K | -15.6% | -1.8% | -1.8% |
| ENTG | SELL · 10b5-1 | 2013-02-20 | 2013-02-22 | $9.76 | $39K | -15.6% | -1.8% | -1.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.