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 | 6,722 |
Reported balance
After 2026-05-26 transaction · row 1
1 source rowRow 1 · 2026-05-26 · Grant · Acquired 847 · Balance 6,722 |
| Option to Purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $138.09 · Expires 2036-05-27 | Direct | 1,886 |
Reported balance
After 2026-05-26 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-05-26 · Grant · Acquired 1,886 · Balance 1,886 F2: 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. |
| Common StockSEC Table I · non-derivative | IndirectBy KSOP | 17,556.8712 |
Reported balance
Holding disclosure · report date 2026-05-26 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 17,556.8712 F1: Represents current allocation under KSOP. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents current allocation under KSOP.
F2: 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 |
|---|---|---|---|---|---|---|
| February 08, 2017 Filed Feb 10, 2017 23:47 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantOption to Purchase Common Stock · Derivative | 12,408 | $0.00 Strike: $24.20 | $0.00 |
DisclosureSEC source: 0000899243-17-003595 · doc4.xml · derivative · entry 4 MAKOWSKI TIM A · CIK 0001672236 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,408 Underlying: Common Stock · 12,408 shares Expires 2026-03-31 F2 · derivative.exercise_date: The options vest in five equal annual installments beginning on April 7, 2017, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. Read SEC document |
| February 08, 2017 Filed Feb 10, 2017 23:47 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantOption to Purchase Common Stock · Derivative | 9,388 | $0.00 Strike: $24.20 | $0.00 |
DisclosureSEC source: 0000899243-17-003595 · doc4.xml · derivative · entry 3 MAKOWSKI TIM A · CIK 0001672236 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 9,388 Underlying: Common Stock · 9,388 shares Expires 2026-03-31 F1 · derivative.exercise_date: The options vest in three equal annual installments beginning on February 8, 2018, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. Read SEC document |
| February 08, 2017 Filed Feb 10, 2017 23:47 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantCommon Stock | 2,067 | $0.00 | $0.00 |
DisclosureSEC source: 0000899243-17-003595 · doc4.xml · nonDerivative · entry 2 MAKOWSKI TIM A · CIK 0001672236 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,167 Read SEC document |
| February 08, 2017 Filed Feb 10, 2017 23:47 UTC | ADVANCED DRAINAGE SYSTEMS, INC. WMS · Entity 2328 | GrantCommon Stock | 3,100 | $0.00 | $0.00 |
DisclosureSEC source: 0000899243-17-003595 · doc4.xml · nonDerivative · entry 1 MAKOWSKI TIM A · CIK 0001672236 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,100 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.