The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Feb 1, 2022 | Reid Taylor L | Chief Executive Officer, Director | Disposed to issuer(D) | 41K | $27.48 | $1.1M |
| Feb 1, 2022 | Fitzgerald Matthew D | Director | Disposed to issuer(D) | 33K | $27.48 | $912K |
| Feb 1, 2022 | Lorentzatos Nickolas J | EVP, GC and Corporate Sec, Director | Disposed to issuer(D) | 27K | $27.48 | $731K |
| Feb 1, 2022 | Oasis Petroleum Inc. | 10% Owner | Disposed to issuer(D) | 33.8M | $27.48 | $930.1M |
| Feb 1, 2022 | Lou Michael H | President, Director | Disposed to issuer(D) | 46K | $27.48 | $1.3M |
| Feb 1, 2022 | Kramer Phil D | Director | Disposed to issuer(D) | 44K | $27.48 | $1.2M |
| Feb 1, 2022 | Robuck Richard N | SVP and CFO | Disposed to issuer(D) | 19K | $27.48 | $517K |
| Feb 1, 2022 | Pefanis Harry N | Director | Disposed to issuer(D) | 46K | $27.48 | $1.3M |
| Jun 29, 2021 | OMS Holdings LLC | 10% Owner | Other(J) | 3.6M | $24.00 | $87.0M |
| Jun 29, 2021 | OMS Holdings LLC | 10% Owner | Other(J) | 543K | $24.00 | $13.0M |
| Mar 30, 2021 | Robuck Richard N | SVP and CFO | Grant(A) | 11K | — | $0 |
| Mar 30, 2021 | Oasis Petroleum LLC | 10% Owner | Other(J) | 14.6M | — | — |
| Mar 30, 2021 | Lorentzatos Nickolas J | EVP, GC and Corporate Sec, Director | Grant(A) | 21K | — | $0 |
| Mar 30, 2021 | Lou Michael H | President, Director | Grant(A) | 21K | — | $0 |
| Mar 30, 2021 | Reid Taylor L | Chief Executive Officer, Director | Grant(A) | 21K | — | $0 |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).