Advanced Drainage Systems, Inc.
A maker of plastic pipe and drainage systems that carry stormwater and wastewater away from roads, homes, and farms, selling brands like N-12, StormTech, and Infiltrator. Founded in 1966 by two engineers who helped turn plastic pipe into an everyday alternative to concrete, it is now headquartered in Hilliard, Ohio. Its pipes wear a signature green stripe, the standard color marking buried sewer and drain lines so excavators can spot them.
Sold 1.24M
Granted 288.8K · Sold 166.0K
Granted 108.9K · Sold 73.2K
Granted 4.2K · Sold 10.6K
Granted 7.1K · Sold 18.6K
Granted 18.8K
Granted 20.4K · Sold 48.3K
Granted 2.0K
Granted 4.5K
Granted 22.9K · Sold 21.5K
Granted 16.0K · Sold 1.9K
Granted 2.8K
Granted 14.7K · Sold 5.3K
Granted 18.7K · Sold 16.4K
Granted 2.0K
Granted 3.4K · Sold 1.24M
Granted 11.5K
Granted 2.0K
Granted 2.0K · Sold 10.0K
Granted 3.4K
Granted 2.0K
Granted 3.3K
Granted 2.0K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Jones Ross MDirector · 11 transactions | — | 6.02Mas of Mar 2024 | — | — | 1.24M |
| Barbour D. ScottSee Remarks, Director · 47 transactions | — | 569.9K | 288.8K | — | 166.0K |
| Cottrill Scott AEVP, CFO AND SECRETARY · 22 transactions | +25.3% | 128.0K | 108.9K | — | 73.2K |
| Eversole Robert MDirector · 8 transactions | — | 114.5K | 4.2K | — | 10.6K |
| Klein Robert MEVP, Sales · 12 transactions | -6.1% | 105.1Kas of May 2024 | 7.1K | — | 18.6K |
| Talley Kevin CEVP and CAO · 19 transactions | +21.4% | 85.1K | 18.8K | — | — |
| Huebert Michael G.Executive Vice President · 14 transactions | -45% | 36.0Kas of Jun 2024 | 20.4K | — | 48.3K |
| Fratto Tanya DDirector · 2 transactions | +7.2% | 29.4Kas of Jul 2025 | 2.0K | — | — |
| Coyle Patrick M. JrSee Remarks · 5 transactions | — | 24.5K | 4.5K | — | — |
| Makowski Tim ASee Remarks · 28 transactions | -7.3% | 24.3K | 22.9K | — | 21.5K |
| King Brian W.Executive Vice President · 22 transactions | +87.1% | 23.5K | 16.0K | — | 1.9K |
| Perez De La Mesa Manuel JDirector · 2 transactions | +13.7% | 23.3Kas of Jul 2025 | 2.8K | — | — |
| Waun Thomas J. Sr.EVP, International · 23 transactions | +58.1% | 18.4K | 14.7K | — | 5.3K |
| Harvey Darin S.EVP, Supply Chain & Logistics · 22 transactions | -6.6% | 18.1Kas of Jun 2025 | 18.7K | — | 16.4K |
| Fischer Alexander RDirector · 2 transactions | +13.6% | 16.5Kas of Jul 2025 | 2.0K | — | — |
| Seetharam AnilDirector · 13 transactions | +28.1% | 15.7Kas of Jul 2025 | 3.4K | — | 1.24M |
| Taylor Craig J.Executive Vice President · 17 transactions | +222.5% | 14.9K | 11.5K | — | — |
| Coleman Michael B.Director · 11 transactions | +14.5% | 11.5K | 2.0K | — | — |
| Haney MarkDirector · 3 transactions | -49.5% | 8.2Kas of Jul 2025 | 2.0K | — | 10.0K |
| Gast Kelly S.Director · 2 transactions | +77.3% | 7.9Kas of Jul 2025 | 3.4K | — | — |
| Chaibi AnesaDirector · 2 transactions | +35.1% | 7.6Kas of Jul 2025 | 2.0K | — | — |
| Martz BretSee Remarks · 5 transactions | — | 3.1K | 3.3K | — | — |
| Kissam Luther C IVDirector · 2 transactions | — | 2.0Kas of Jul 2025 | 2.0K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 3 years: -2.85M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.