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 |
|---|---|---|---|---|---|---|
| Jun 22, 2022 | Stark Jack H | Director | Disposed to issuer(D) | 16K | — | $0 |
| Jun 22, 2022 | Stark Jack H | Director | Disposed to issuer(D) | 1K | — | $0 |
| Jun 22, 2022 | English Jeff | See Remarks | Disposed to issuer(D) | 39K | — | $0 |
| Jun 22, 2022 | English Jeff | See Remarks | Disposed to issuer(D) | 80K | — | $0 |
| Jun 22, 2022 | English Jeff | See Remarks | Disposed to issuer(D) | 27K | — | $0 |
| Jun 22, 2022 | McNabb John T II | Director | Disposed to issuer(D) | 18K | — | $0 |
| Jun 22, 2022 | McNabb John T II | Director | Disposed to issuer(D) | 87K | — | $0 |
| Jun 22, 2022 | Herbers Jeffrey A | See Remarks | Disposed to issuer(D) | 115K | — | $0 |
| Jun 22, 2022 | Herbers Jeffrey A | See Remarks | Disposed to issuer(D) | 39K | — | $0 |
| Jun 22, 2022 | Herbers Jeffrey A | See Remarks | Disposed to issuer(D) | 19K | — | $0 |
| Jun 22, 2022 | Carson Richard M | See Remarks | Disposed to issuer(D) | 115K | — | $0 |
| Jun 22, 2022 | Carson Richard M | See Remarks | Disposed to issuer(D) | 63K | — | $0 |
| Jun 22, 2022 | Carson Richard M | See Remarks | Disposed to issuer(D) | 79K | — | $0 |
| Jun 22, 2022 | Field Cynthia Stephenson | Director | Disposed to issuer(D) | 119K | — | $0 |
| Jun 22, 2022 | Stephenson CC JR | Director | Disposed to issuer(D) | 5.8M | — | $0 |
| Jun 22, 2022 | Stephenson CC JR | Director | Disposed to issuer(D) | 405K | — | $0 |
| Jun 22, 2022 | Stephenson CC JR | Director | Disposed to issuer(D) | 8K | — | $0 |
| Jun 22, 2022 | Boylan Peter C | See Remarks, Director | Disposed to issuer(D) | 465K | — | $0 |
| Jun 22, 2022 | Boylan Peter C | See Remarks, Director | Disposed to issuer(D) | 205K | — | $0 |
| Jun 22, 2022 | Boylan Peter C | See Remarks, Director | Disposed to issuer(D) | 205K | — | $0 |
| Nov 2, 2021 | Herbers Jeffrey A | See Remarks | Option exercise(M) | 3K | — | — |
| Nov 2, 2021 | Herbers Jeffrey A | See Remarks | Tax withholding(F) | 963 | $1.62 | $2K |
| Nov 2, 2021 | Herbers Jeffrey A | See Remarks | Option exercise(M) | 3K | — | — |
| Apr 1, 2021 | Stark Jack H | Director | Option exercise(M) | 2K | — | — |
| Apr 1, 2021 | Stark Jack H | Director | Tax withholding(F) | 1K | $2.34 | $2K |
| Apr 1, 2021 | Stark Jack H | Director | Option exercise(M) | 2K | — | — |
| Apr 1, 2021 | McNabb John T II | Director | Option exercise(M) | 2K | — | — |
| Apr 1, 2021 | McNabb John T II | Director | Option exercise(M) | 3K | — | — |
| Apr 1, 2021 | McNabb John T II | Director | Tax withholding(F) | 998 | $2.34 | $2K |
| Apr 1, 2021 | McNabb John T II | Director | Tax withholding(F) | 1K | $2.34 | $2K |
| Apr 1, 2021 | McNabb John T II | Director | Option exercise(M) | 3K | — | — |
| Apr 1, 2021 | McNabb John T II | Director | Option exercise(M) | 2K | — | — |
| Apr 1, 2021 | Lybarger Stanley A | Director | Option exercise(M) | 3K | — | — |
| Apr 1, 2021 | Lybarger Stanley A | Director | Option exercise(M) | 2K | — | — |
| Apr 1, 2021 | Lybarger Stanley A | Director | Option exercise(M) | 3K | — | — |
| Apr 1, 2021 | Lybarger Stanley A | Director | Tax withholding(F) | 925 | $2.34 | $2K |
| Apr 1, 2021 | Lybarger Stanley A | Director | Option exercise(M) | 2K | — | — |
| Apr 1, 2021 | Lybarger Stanley A | Director | Tax withholding(F) | 888 | $2.34 | $2K |
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).