Here are the Compelling Reasons to Own Advanced Drainage Systems (WMS)
Baron Capital, an investment management company, released its Q2 2026 investor letter for the “Baron Discovery Fund”. A copy of the letter is available to download here.
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $81.90 | 5,000 | $409,500.00 | 18,493 | 2022-11-07 | Filing | |
| $96.75 | 1 | $96.75 | 10,598,281 | 2021-02-18 | Filing | |
| $96.75 | 1 | $96.75 | 10,598,281 | 2021-02-18 | Filing | |
| $43.71 | 1 | $43.71 | 134,842 | 2020-06-11 | Filing | |
| $43.71 | 1 | $43.71 | 143,357 | 2020-06-11 | Filing |
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $152.82 | 10,569 | $1,615,154.58 | 50,076 | 2025-12-03 | Filing | |
| $155.00 | 1,500 | $232,500.00 | 13,470 | 2025-11-26 | Filing | |
| $150.00 | 1,000 | $150,000.00 | 14,970 | 2025-11-12 | Filing | |
| $148.30 | 1,272 | $188,689.94 | 797 | 2025-11-11 | Filing | |
| $150.66 | 2,030 | $305,829.85 | 42,867 | 2025-11-12 | Filing |