Steven Ciardiello is CAO at Shutterstock, Inc. (SSTK). They have made 5 open-market trades across 1 company since 2021, most recently 2026-04-02.
CIK 0001689707
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 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SSTK | 56,692 | $252K |
Shares reported on the most recent Form 4, priced at the 2026-04-03 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| SSTK | SELL | 2023-02-16 | 2023-02-23 | $78.00 | $437K | +2.0% | +0.3% | -30.9% |
| SSTK | SELL | 2022-03-09 | 2022-03-11 | $88.79 | $276K | +11.3% | -1.4% | -32.2% |
| SSTK | SELL | 2021-07-06 | 2021-07-06 | $99.76 | $388K | -0.6% | +3.7% | +12.5% |
| SSTK | SELL | 2021-04-05 | 2021-04-08 | $91.79 | $345K | +2.3% | -12.7% | +7.5% |
| SSTK | SELL | 2021-03-22 | 2021-03-24 | $89.53 | $2.4M | +9.3% | +17.8% | +20.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.