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 |
|---|---|---|---|---|---|---|
| Sep 21, 2022 | Liner David B | Director | Buy(P) | 11K | $9.50 | $100K |
| Sep 20, 2022 | Liner David B | Director | Buy(P) | 5K | $9.40 | $42K |
| Aug 24, 2022 | Nuggihalli Ramesh | Chief Operating Officer | Buy(P) | 300 | $10.33 | $3K |
| Aug 15, 2022 | Gohr Paul M | Chief Accounting Officer | Grant(A) | 5K | — | $0 |
| Aug 15, 2022 | Watkins-Asiyanbi Joycelynn | See Remarks | Grant(A) | 7K | — | $0 |
| Aug 15, 2022 | Johansson Peter K. | See Remarks | Grant(A) | 30K | — | $0 |
| Aug 9, 2022 | Wallman Richard F | Director | Buy(P) | 20K | $8.97 | $179K |
| Jul 11, 2022 | Knowling Robert E JR | Director | Grant(A) | 11K | — | $0 |
| Jun 27, 2022 | Watkins-Asiyanbi Joycelynn | General Counsel and Secretary | Grant(A) | 21K | — | $0 |
| Jun 8, 2022 | Dezwirek Jason | Director | Grant(A) | 12K | — | $0 |
| Jun 8, 2022 | Liner David B | Director | Grant(A) | 12K | — | $0 |
| Jun 8, 2022 | Mannarino Claudio A | Director | Grant(A) | 12K | — | $0 |
| Jun 8, 2022 | Nanda Munish | Director | Grant(A) | 12K | — | $0 |
| Jun 8, 2022 | Sachs Valerie Gentile | Director | Grant(A) | 12K | — | $0 |
| Jun 8, 2022 | Wallman Richard F | Director | Grant(A) | 12K | — | $0 |
| May 11, 2022 | Nuggihalli Ramesh | Chief Operating Officer | Buy(P) | 570 | $5.36 | $3K |
| Mar 30, 2022 | Gleason Todd R | Chief Executive Officer, Director | Gift(G) | 444 | — | $0 |
| Mar 30, 2022 | Gleason Todd R | Chief Executive Officer, Director | Gift(G) | 2K | — | $0 |
| Mar 30, 2022 | Gleason Todd R | Chief Executive Officer, Director | Gift(G) | 444 | — | $0 |
| Mar 30, 2022 | Gleason Todd R | Chief Executive Officer, Director | Gift(G) | 444 | — | $0 |
| Mar 30, 2022 | Gleason Todd R | Chief Executive Officer, Director | Gift(G) | 444 | — | $0 |
| Mar 24, 2022 | Gleason Todd R | Chief Executive Officer, Director | Buy(P) | 2K | $5.56 | $10K |
| Mar 22, 2022 | Wallman Richard F | Director | Buy(P) | 17K | $5.73 | $97K |
| Mar 21, 2022 | Wallman Richard F | Director | Buy(P) | 13K | $5.87 | $77K |
| Mar 15, 2022 | Nuggihalli Ramesh | Chief Operating Officer | Buy(P) | 560 | $5.37 | $3K |
| Mar 15, 2022 | Eckl Matthew | Chief Financial Officer | Buy(P) | 2K | $5.48 | $10K |
| Mar 7, 2022 | Nuggihalli Ramesh | Chief Operating Officer | Grant(A) | 29K | — | $0 |
| Mar 7, 2022 | Gohr Paul M | Chief Accounting Officer | Grant(A) | 10K | — | $0 |
| Mar 7, 2022 | Gleason Todd R | Chief Executive Officer | Grant(A) | 58K | — | $0 |
| Mar 7, 2022 | Eckl Matthew | Chief Financial Officer | Grant(A) | 24K | — | $0 |
| Dec 21, 2021 | Wallman Richard F | Director | Buy(P) | 10K | $6.01 | $58K |
| Dec 20, 2021 | Wallman Richard F | Director | Buy(P) | 5K | $5.86 | $32K |
| Dec 10, 2021 | Wallman Richard F | Director | Buy(P) | 16K | $6.10 | $99K |
| Dec 10, 2021 | Wallman Richard F | Director | Buy(P) | 8K | $6.09 | $50K |
| Dec 9, 2021 | Wallman Richard F | Director | Buy(P) | 4K | $6.10 | $23K |
| Dec 9, 2021 | Wallman Richard F | Director | Buy(P) | 2K | $6.10 | $11K |
| Nov 10, 2021 | Henry Chasity | Chief Operating Officer | Buy(P) | 571 | $7.04 | $4K |
| Nov 10, 2021 | Henry Chasity | See Remarks | Grant(A) | 7K | — | $0 |
| Nov 10, 2021 | Henry Chasity | See Remarks | Grant(A) | 7K | — | $0 |
| Nov 10, 2021 | Nuggihalli Ramesh | Chief Operating Officer | Buy(P) | 571 | $7.04 | $4K |
| Nov 10, 2021 | Gohr Paul M | Chief Accounting Officer | Grant(A) | 5K | — | $0 |
| Nov 4, 2021 | Wallman Richard F | Director | Grant(A) | 6K | — | $0 |
| May 25, 2021 | Nanda Munish | Director | Grant(A) | 11K | — | $0 |
| May 25, 2021 | Sachs Valerie Gentile | Director | Grant(A) | 11K | — | $0 |
| May 25, 2021 | Mannarino Claudio A | Director | Grant(A) | 11K | — | $0 |
| May 25, 2021 | Liner David B | Director | Grant(A) | 11K | — | $0 |
| May 25, 2021 | Pollack Jonathan | Director | Grant(A) | 11K | — | $0 |
| May 25, 2021 | Goldberg Eric Michael | Director | Grant(A) | 11K | — | $0 |
| May 25, 2021 | Dezwirek Jason | Director, 10% Owner | Grant(A) | 11K | — | $0 |
| May 11, 2021 | Liner David B | Director | Buy(P) | 2K | $7.25 | $15K |
| May 7, 2021 | Eckl Matthew | Chief Financial Officer | Buy(P) | 1K | $7.20 | $10K |
| May 7, 2021 | Nuggihalli Ramesh | Chief Operating Officer | Buy(P) | 1K | $7.20 | $9K |
| Apr 5, 2021 | Nuggihalli Ramesh | Chief Operating Officer | Grant(A) | 43K | — | $0 |
| Apr 1, 2021 | Gohr Paul M | Chief Accounting Officer | Grant(A) | 6K | — | $0 |
| Apr 1, 2021 | Gleason Todd R | Chief Executive Officer | Grant(A) | 37K | — | $0 |
| Apr 1, 2021 | Eckl Matthew | Chief Financial Officer | Grant(A) | 15K | — | $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).