Colleen M. O'Sullivan is CAO at ZEBRA TECHNOLOGIES CORP (ZBRA). They have made 6 open-market trades across 2 companies since 2009, most recently 2026-05-04.
CIK 0001423332
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 $2K since 2009, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ZBRA | SELL | 2024-11-25 | 2024-11-27 | $399.89 | $152K | -1.2% | -4.3% | -23.7% |
| ZBRA | SELL | 2021-02-19 | 2021-02-23 | $490.10 | $948K | -3.2% | -6.6% | +1.6% |
| ZBRA | SELL | 2020-11-05 | 2020-11-09 | $339.80 | $893K | +1.7% | +6.9% | +19.2% |
| ZBRA | SELL | 2020-05-28 | 2020-06-01 | $258.48 | $1.9M | -5.9% | -5.5% | +7.7% |
| ZBRA | SELL | 2019-09-12 | 2019-09-13 | $196.00 | $304K | +1.8% | -5.2% | +26.4% |
| CECO | BUY | 2009-06-30 | 2009-08-04 | $21.37 | $2K | -8.7% | -2.9% | -2.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.