Updated Jul 16, 2026
WAUN THOMAS J. SR. has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $571K.
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-27 | WMS | ADVANCED DRAINAGE SYSTEMS, INC. | F — Tax withholding / forfeiture | 218 | $133.00 | $29K |
| 2026-05-21 | WMS | ADVANCED DRAINAGE SYSTEMS, INC. | A — Grant or award | 4.6K | $0.00 | |
| 2026-05-21 | WMS | ADVANCED DRAINAGE SYSTEMS, INC. | F — Tax withholding / forfeiture | 100 | $136.83 | $14K |
| 2026-05-21 | WMS | ADVANCED DRAINAGE SYSTEMS, INC. | F — Tax withholding / forfeiture | 117 | $131.59 | $15K |
| 2025-12-01 | WMS | ADVANCED DRAINAGE SYSTEMS, INC. | S — Open-market sale | 1.5K | $155.00 | $232K |
| 2025-11-13 | WMS | ADVANCED DRAINAGE SYSTEMS, INC. | S — Open-market sale | 1.0K | $150.00 | $150K |
| 2025-11-13 | WMS | ADVANCED DRAINAGE SYSTEMS, INC. | S — Open-market sale | 1.3K | $148.30 | $189K |
WAUN THOMAS J. SR. is a corporate insider — currently tracked as Insider of ADVANCED DRAINAGE SYSTEMS, INC. (WMS). InsiderAlpha tracks every SEC Form 4 filing in real time.
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 3 open-market sales ($571K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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