Kevin C. Talley is CAO & VP at ADVANCED DRAINAGE SYSTEMS, INC. (WMS). They have made 5 open-market trades across 1 company since 2021, most recently 2026-05-26.
CIK 0001682214
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 |
|---|---|---|
| WMS | 63,453 | $8.1M |
Shares reported on the most recent Form 4, priced at the 2026-05-28 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WMS | SELL | 2023-03-03 | 2023-03-07 | $89.67 | $3.9M | -11.6% | -13.6% | +13.9% |
| WMS | SELL | 2022-08-10 | 2022-08-12 | $142.67 | $9.9M | -3.2% | -4.6% | -39.2% |
| WMS | SELL | 2022-06-14 | 2022-06-16 | $90.54 | $4.8M | +6.0% | +11.6% | +58.9% |
| WMS | SELL | 2021-11-08 | 2021-11-10 | $127.54 | $12.4M | +0.8% | +2.5% | -10.0% |
| WMS | SELL | 2021-09-14 | 2021-09-16 | $113.12 | $2.4M | +0.8% | +5.4% | +24.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.