Form 4 · Filed May 21, 2026, 10:36 PM UTC
WMS/ADVANCED DRAINAGE SYSTEMS, INC.
Cottrill Scott A — EVP, CFO AND SECRETARY
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Transactions
3 rows| Date | Code | Direction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| May 20, 2026 | F | other | 339 | $137 | $46,385 | 98,537 |
| May 20, 2026 | A | other | 10,075 | $0 | — | 108,612 |
| May 19, 2026 | F | other | 277 | $132 | $36,450 | 98,876 |
Source: SEC EDGAR raw filing ↗ · Accession 0001193125-26-235056