David S. Welsh is Director & 10% Owner at Five9, Inc. (FIVN). They have made 7 open-market trades across 1 company since 2016, most recently 2025-05-21.
CIK 0001603743
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 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| FIVN | 29,795 | $960K |
Shares reported on the most recent Form 4, priced at the 2025-05-22 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| FIVN | SELL | 2020-08-25 | 2020-08-26 | $123.57 | $618K | -12.2% | -1.9% | +12.3% |
| FIVN | SELL | 2019-08-05 | 2019-08-07 | $56.06 | $561K | +5.8% | +4.7% | -5.9% |
| FIVN | SELL | 2019-02-22 | 2019-02-26 | $52.96 | $318K | -2.2% | -0.3% | -0.6% |
| FIVN | SELL | 2016-08-30 | 2016-09-01 | $14.12 | $25.7M | -7.9% | +2.0% | +1.7% |
| FIVN | SELL | 2016-08-09 | 2016-08-10 | $13.58 | $83K | +5.5% | +5.2% | +3.8% |
| FIVN | SELL | 2016-08-08 | 2016-08-10 | $13.25 | $24.1M | +5.5% | +5.2% | +3.8% |
| FIVN | SELL | 2016-08-08 | 2016-08-10 | $13.25 | $24.0M | +5.5% | +5.2% | +3.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.