Advanced Drainage Systems Inc. Employee Stock Ownership Plan Trust 13D and 13G filings for Advanced Drainage Systems, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-02-13 2:41 pm Unchanged | 2025-12-31 | 13G | ADVANCED DRAIN SYS INC WMS | Advanced Drainage Systems Inc. Employee Stock Ownership Plan Trust | 4,629,213 6.000% | 0 (Unchanged) | Filing |
| 2026-02-13 11:02 am Purchase | 2025-12-31 | 13G | ADVANCED DRAIN SYS INC WMS | Advanced Drainage Systems Inc. Employee Stock Ownership Plan Trust | 4,629,213 6.000% | 2,959,808 (+177.30%) | Filing |