Peter Donato is Corporate V.P. & C.F.O. at IRIS INTERNATIONAL INC (IRIS). They have made 11 open-market trades across 3 companies since 2009, most recently 2024-06-10.
CIK 0001408320
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.
1 open-market purchase totalling $4K since 2024, against 10 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ZOM | BUY | 2024-06-10 | 2024-06-11 | $0.15 | $4K | -7.5% | -4.1% | -16.2% |
| STIM | SELL | 2019-05-13 | 2019-05-14 | $14.92 | $248K | -12.1% | -19.5% | -33.2% |
| STIM | SELL | 2019-05-09 | 2019-05-13 | $15.27 | $352K | -3.1% | -28.2% | -31.4% |
| STIM | SELL | 2019-05-09 | 2019-05-13 | $15.23 | $312K | -3.1% | -28.2% | -31.4% |
| STIM | SELL | 2019-03-08 | 2019-03-11 | $16.01 | $131K | -2.5% | -1.7% | -35.6% |
| STIM | SELL | 2019-03-07 | 2019-03-11 | $16.15 | $424K | -2.5% | -1.7% | -35.6% |
| STIM | SELL | 2019-03-07 | 2019-03-11 | $16.21 | $293K | -2.5% | -1.7% | -35.6% |
| IRIS | SELL · 10b5-1 | 2010-05-04 | 2010-05-05 | $11.49 | $7K | N/A | N/A | N/A |
| IRIS | SELL · 10b5-1 | 2010-03-15 | 2010-03-16 | $10.47 | $15K | N/A | N/A | N/A |
| IRIS | SELL · 10b5-1 | 2010-01-04 | 2010-01-05 | $12.12 | $7K | N/A | N/A | N/A |
| IRIS | SELL · 10b5-1 | 2009-10-28 | 2009-10-29 | $10.04 | $6K | N/A | N/A | N/A |
| IRIS | SELL | 2009-08-10 | 2009-08-10 | $10.02 | $6K | N/A | N/A | N/A |
| IRIS | SELL | 2009-05-04 | 2009-05-05 | $11.12 | $5K | N/A | N/A | N/A |
| IRIS | SELL | 2009-03-12 | 2009-03-12 | $9.53 | $6K | N/A | N/A | N/A |
| IRIS | SELL | 2009-03-06 | 2009-03-06 | $8.68 | $7K | 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.