| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
EVP, International | SVP, International
1 company
Thomas J. Waun Sr. is EVP, International at WMS. Thomas J. Waun Sr.'s net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $2.4M at current prices.
Historically, Thomas J. Waun Sr.'s trades have earned a middling insider score of 56/100 across 4 rated trades. Over a 12-month horizon, the one trade was profitable, with an average 12-month return of +30.8%.
The WMS filings lean toward selling, a net 5,272 shares.
Thomas J. Waun Sr. has 19 Form 4 filings on record from July 2020 to November 2025, all as EVP, International at Advanced Drainage Systems (WMS), 2020–2025.
The 40 reported transactions were 19 tax withholdings, 10 stock awards, 6 option or other derivative awards and 4 open-market sales, plus smaller numbers of other types.
Counted by filing, the open-market trades come to no purchases and 3 sales worth about $818K.
The largest open-market sale was 2,272 shares of WMS at an average $149.05 on November 12, 2025, about $339K.
None of the 3 sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 26, 2025 | WMS Advanced Drainage Systems, Inc. | EVP, International | Sell | 1,500 | $155.00 | $232,500.00 | -10.0% | +11.3% | - | |
| Nov 12, 2025 | WMS Advanced Drainage Systems, Inc. | EVP, International | Sell | 2,272 | $149.05 | $338,689.94 | -13.2% | +16.1% | - | |
| Feb 27, 2024 | WMS Advanced Drainage Systems, Inc. | EVP, International | Sale+OE | 1,500 | $164.39 | $246,585.00 | -13.4% | +4.8% | -30.8% |