Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| ADVANCED DRAINAGE SYSTEMS, INC.WMS · Entity 2328 | See Remarks | May 26, 2026 | May 28, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
ADVANCED DRAINAGE SYSTEMS, INC.
Report date May 26, 2026 · Filed May 28, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 3,089 |
Reported balance
After 2026-05-26 transaction · row 1
1 source rowRow 1 · 2026-05-26 · Grant · Acquired 1,252 · Balance 3,089 |
| Option to Purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $138.09 · Expires 2036-05-27 | Direct | 2,787 |
Reported balance
After 2026-05-26 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2026-05-26 · Grant · Acquired 2,787 · Balance 2,787 F1: The options vest in three equal annual installments beginning on May 26, 2027, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. |
Filing footnotes · ownership attribution and instrument terms
F1: The options vest in three equal annual installments beginning on May 26, 2027, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| May 26, 2026 Filed May 28, 2026 20:05 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantOption to Purchase Common Stock · Derivative | 2,787 | $0.00 Strike: $138.09 | $0.00 |
DisclosureSEC source: 0001193125-26-245193 · ownership.xml · derivative · entry 2 Martz Bret · CIK 0002061864 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,787 Underlying: Common Stock · 2,787 shares Expires 2036-05-27 F1 · derivative.exercise_date: The options vest in three equal annual installments beginning on May 26, 2027, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. Read SEC document |
| May 26, 2026 Filed May 28, 2026 20:05 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantCommon Stock | 1,252 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-245193 · ownership.xml · nonDerivative · entry 1 Martz Bret · CIK 0002061864 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,089 Read SEC document |
| May 19, 2026 Filed May 21, 2026 22:17 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | Tax withholdingCommon Stock | 114 | $131.59 | $15,001.26 |
DisclosureSEC source: 0001193125-26-235010 · ownership.xml · nonDerivative · entry 1 Martz Bret · CIK 0002061864 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,837 F1 · shares: Represents shares withheld to satisfy Reporting Person's tax obligations in connection with the vesting of shares of restricted common stock of the Issuer. Read SEC document |
| March 17, 2026 Filed Mar 19, 2026 20:10 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | OtherCommon Stock | 107 | $139.85 | $14,963.95 |
DisclosureSEC source: 0001193125-26-115981 · ownership.xml · nonDerivative · entry 1 Martz Bret · CIK 0002061864 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,951 F1 · shares: Represents shares withheld to satisfy Reporting Person's tax obligations in connection with the vesting of shares of restricted common stock of the Issuer. Read SEC document |
| May 19, 2025 Filed May 21, 2025 22:29 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantOption to Purchase Common Stock · Derivative | 2,446 | $0.00 Strike: $119.30 | $0.00 |
DisclosureSEC source: 0000950170-25-075928 · ownership.xml · derivative · entry 2 Martz Bret · CIK 0002061864 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,446 Underlying: Common Stock · 2,446 shares Expires 2035-05-20 F1 · derivative.exercise_date: The options vest in three equal annual installments beginning on May 19, 2026, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. Read SEC document |
| May 19, 2025 Filed May 21, 2025 22:29 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantCommon Stock | 1,148 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-075928 · ownership.xml · nonDerivative · entry 1 Martz Bret · CIK 0002061864 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,058 Read SEC document |
| March 17, 2025 Filed Mar 19, 2025 20:47 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantOption to Purchase Common Stock · Derivative | 2,837 | $0.00 Strike: $109.94 | $0.00 |
DisclosureSEC source: 0000950170-25-042097 · ownership.xml · derivative · entry 2 Martz Bret · CIK 0002061864 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,837 Underlying: Common Stock · 2,837 shares Expires 2035-03-17 F1 · derivative.exercise_date: The options vest in three equal annual installments beginning on March 17, 2026, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date Read SEC document |
| March 17, 2025 Filed Mar 19, 2025 20:47 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantCommon Stock | 910 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-042097 · ownership.xml · nonDerivative · entry 1 Martz Bret · CIK 0002061864 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 910 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.