Advanced Drainage Systems, Inc. insider trading
This tab shows only the shares insiders bought or sold on the open market in the last twelve months (Form 4 codes P and S). Grants, option exercises, shares held back for tax and gifts are left out on purpose, so what is left is insiders trading at the market price like anyone else.
In the last twelve months insiders at Advanced Drainage Systems, Inc. filed 9 open-market sales worth $14.8 million and 0 open-market purchases, on Form 4 with the SEC. The latest: Eversole Robert M, Director, sold 10,569 shares at $152.82 on 3 December 2025, filed 5 December 2025.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 3 December 2025 | Eversole Robert M | Director | Sale | 10,569 | $152.82 | $1.6 million | Form 4 |
| 26 November 2025 | Waun Thomas J. Sr. | EVP, International | Sale | 1,500 | $155.00 | $232,500 | Form 4 |
| 12 November 2025 | Waun Thomas J. Sr. | EVP, International | Sale | 1,000 | $150.00 | $150,000 | Form 4 |
| 12 November 2025 | Barbour D. Scott | See Remarks | Sale | 4,538 | $148.01 | $671,656 | Form 4 |
| 12 November 2025 | Barbour D. Scott | See Remarks | Sale | 73,462 | $148.96 | $10.9 million | Form 4 |
| 12 November 2025 | Barbour D. Scott | See Remarks | Sale | 2,030 | $150.66 | $305,830 | Form 4 |
| 12 November 2025 | Makowski Tim A | See Remarks | Sale | 4,800 | $149.21 | $716,208 | Form 4 |
| 12 November 2025 | Makowski Tim A | See Remarks | Sale | 101 | $149.19 | $15,068 | Form 4 |
| 11 November 2025 | Waun Thomas J. Sr. | EVP, International | Sale | 1,272 | $148.30 | $188,690 | Form 4 |
A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for Advanced Drainage Systems, Inc.: the company's filing index.
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