David Colleran is VP & Secretary at INSULET CORP (PODD). They have made 8 open-market trades across 2 companies since 2018, most recently 2026-03-15.
CIK 0001646558
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.
2 open-market purchases totalling $72K since 2022, against 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ANIK | BUY | 2022-05-11 | 2022-05-12 | $21.37 | $32K | -5.3% | -7.9% | +3.6% |
| ANIK | BUY | 2022-03-14 | 2022-03-16 | $26.65 | $40K | +0.2% | -13.1% | -20.8% |
| PODD | SELL | 2019-04-02 | 2019-04-04 | $94.89 | $1.4M | -7.0% | +5.9% | +24.3% |
| PODD | SELL | 2019-03-01 | 2019-03-05 | $94.65 | $4.0M | +5.8% | +3.4% | +18.0% |
| PODD | SELL | 2019-02-05 | 2019-02-06 | $80.72 | $1.1M | +8.5% | +14.0% | +27.0% |
| PODD | SELL | 2019-01-31 | 2019-02-01 | $80.00 | $386K | +3.2% | +12.4% | +4.6% |
| PODD | SELL | 2018-11-14 | 2018-11-15 | $80.41 | $983K | +3.7% | -5.8% | +4.6% |
| PODD | SELL | 2018-05-15 | 2018-05-16 | $86.24 | $855K | +8.3% | +12.0% | +0.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.