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 2, 2026 | Lorance Sarah | Director | Sell(S) | 8K | $13.33 | $113K |
| May 26, 2026 | Humble Patti A. | Director | Grant(A) | 9K | $13.61 | $124K |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise(M) | 38K | $3.04 | $116K |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise(M) | 10K | — | $0 |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise(M) | 10K | — | $0 |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise(M) | 10K | — | $0 |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise(M) | 10K | — | $0 |
| Mar 4, 2026 | Koscinski Joseph S. | See Remarks | Grant(A) | 11K | $11.31 | $125K |
| Mar 4, 2026 | Feehan Michael | See Remarks | Grant(A) | 11K | $11.31 | $125K |
| Feb 3, 2026 | Brown Bryan K. | Director | Grant(A) | 19K | — | $0 |
| Feb 3, 2026 | Feehan Michael | See Remarks | Tax withholding(F) | 5K | $10.31 | $50K |
| Feb 3, 2026 | Feehan Michael | See Remarks | Grant(A) | 19K | — | $0 |
| Feb 3, 2026 | Althoff Donald L. | Director | Grant(A) | 19K | — | $0 |
| Feb 3, 2026 | Koscinski Joseph S. | See Remarks | Grant(A) | 27K | — | $0 |
| Feb 3, 2026 | Ward Susan F | Director | Grant(A) | 19K | — | $0 |
| Feb 3, 2026 | Bitting Kurt | See Remarks, Director | Grant(A) | 116K | — | $0 |
| Feb 3, 2026 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 26K | $10.31 | $267K |
| Feb 3, 2026 | Lorance Sarah | Director | Grant(A) | 19K | — | $0 |
| Feb 3, 2026 | Catalano Anna C | Director | Grant(A) | 19K | — | $0 |
| Feb 3, 2026 | Fogarty Kevin Michael | Director | Grant(A) | 39K | — | $0 |
| Feb 3, 2026 | Bradley David A. | Director | Grant(A) | 19K | — | $0 |
| Jan 22, 2026 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 16K | $10.84 | $174K |
| Jan 22, 2026 | Feehan Michael | See Remarks | Tax withholding(F) | 4K | $10.84 | $46K |
| Jan 5, 2026 | Feehan Michael | See Remarks | Tax withholding(F) | 6K | $9.80 | $61K |
| Jan 5, 2026 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 16K | $9.80 | $158K |
| Nov 7, 2025 | Ward Susan F | Director | Sell(S) | 15K | $8.40 | $126K |
| Feb 3, 2025 | Catalano Anna C | Director | Grant(A) | 26K | — | $0 |
| Feb 3, 2025 | Fogarty Kevin Michael | Director | Grant(A) | 51K | — | $0 |
| Feb 3, 2025 | Koscinski Joseph S. | See Remarks | Grant(A) | 36K | — | $0 |
| Feb 3, 2025 | Feehan Michael | See Remarks | Grant(A) | 26K | — | $0 |
| Feb 3, 2025 | Brown Bryan K. | Director | Grant(A) | 26K | — | $0 |
| Feb 3, 2025 | Althoff Donald L. | Director | Grant(A) | 26K | — | $0 |
| Feb 3, 2025 | Lorance Sarah | Director | Grant(A) | 26K | — | $0 |
| Feb 3, 2025 | Whittleston Paul | See Remarks | Grant(A) | 23K | — | $0 |
| Feb 3, 2025 | Ward Susan F | Director | Grant(A) | 26K | — | $0 |
| Feb 3, 2025 | Bitting Kurt | See Remarks, Director | Grant(A) | 154K | — | $0 |
| Feb 3, 2025 | Vann George L. Jr. | See Remarks | Grant(A) | 21K | — | $0 |
| Feb 3, 2025 | Bradley David A. | Director | Grant(A) | 26K | — | $0 |
| Jan 22, 2025 | Whittleston Paul | See Remarks | Tax withholding(F) | 3K | $7.96 | $24K |
| Jan 22, 2025 | Koscinski Joseph S. | See Remarks | Tax withholding(F) | 6K | $7.96 | $44K |
| Jan 22, 2025 | Feehan Michael | See Remarks | Tax withholding(F) | 2K | $7.96 | $19K |
| Jan 22, 2025 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 14K | $7.96 | $114K |
| Jan 22, 2025 | Vann George L. Jr. | See Remarks | Tax withholding(F) | 1K | $7.96 | $12K |
| Jan 5, 2025 | Koscinski Joseph S. | See Remarks | Tax withholding(F) | 17K | $7.76 | $135K |
| Jan 5, 2025 | Vann George L. Jr. | See Remarks | Tax withholding(F) | 4K | $7.76 | $28K |
| Jan 5, 2025 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 27K | $7.76 | $210K |
| Jan 5, 2025 | Whittleston Paul | See Remarks | Tax withholding(F) | 5K | $7.76 | $37K |
| Jan 5, 2025 | Feehan Michael | See Remarks | Tax withholding(F) | 14K | $7.76 | $110K |
| Aug 7, 2024 | Whittleston Paul | See Remarks | Buy(P) | 8K | $6.51 | $51K |
| Aug 5, 2024 | Bitting Kurt | See Remarks, Director | Buy(P) | 5K | $6.27 | $31K |
| Aug 5, 2024 | Feehan Michael | See Remarks | Buy(P) | 16K | $6.28 | $100K |
| Aug 5, 2024 | Koscinski Joseph S. | See Remarks | Buy(P) | 5K | $6.26 | $30K |
| May 20, 2024 | Althoff Donald L. | Director | Grant(A) | 13K | — | $0 |
| Mar 22, 2024 | Ward Susan F | Director | Sell(S) | 24K | $10.28 | $251K |
| Mar 8, 2024 | Lorance Sarah | Director | Grant(A) | 18K | — | $0 |
| Jan 22, 2024 | Catalano Anna C | Director | Grant(A) | 23K | — | $0 |
| Jan 22, 2024 | Coxon Robert | Director | Grant(A) | 23K | — | $0 |
| Jan 22, 2024 | Bitting Kurt | See Remarks, Director | Grant(A) | 99K | — | $0 |
| Jan 22, 2024 | Vann Kyle D | Director | Grant(A) | 23K | — | $0 |
| Jan 22, 2024 | Bradley David A. | Director | Grant(A) | 23K | — | $0 |
| Jan 22, 2024 | Koscinski Joseph S. | See Remarks | Grant(A) | 45K | — | $0 |
| Jan 22, 2024 | Fogarty Kevin Michael | Director | Grant(A) | 45K | — | $0 |
| Jan 22, 2024 | Vann George L. Jr. | See Remarks | Grant(A) | 14K | — | $0 |
| Jan 22, 2024 | Ward Susan F | Director | Grant(A) | 23K | — | $0 |
| Jan 22, 2024 | Feehan Michael | See Remarks | Grant(A) | 23K | — | $0 |
| Jan 22, 2024 | Whittleston Paul | See Remarks | Grant(A) | 20K | — | $0 |
| Jan 22, 2024 | Brown Bryan K. | Director | Grant(A) | 23K | — | $0 |
| Jan 5, 2024 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 31K | $9.46 | $290K |
| Jan 5, 2024 | Feehan Michael | See Remarks | Tax withholding(F) | 15K | $9.46 | $140K |
| Jan 5, 2024 | Whittleston Paul | See Remarks | Tax withholding(F) | 4K | $9.46 | $35K |
| Jan 5, 2024 | Vann George L. Jr. | See Remarks | Tax withholding(F) | 4K | $9.46 | $34K |
| Aug 23, 2023 | Feehan Michael | See Remarks | Buy(P) | 5K | $9.67 | $48K |
| Aug 23, 2023 | Bitting Kurt | See Remarks, Director | Buy(P) | 3K | $9.64 | $30K |
| Jul 1, 2023 | Vann George L. Jr. | See Remarks | Tax withholding(F) | 4K | $11.37 | $41K |
| Jul 1, 2023 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 63K | $11.37 | $717K |
| Jul 1, 2023 | Feehan Michael | See Remarks | Tax withholding(F) | 75K | $11.37 | $853K |
| Jul 1, 2023 | Koscinski Joseph S. | See Remarks | Tax withholding(F) | 53K | $11.37 | $601K |
| May 26, 2023 | Ratcliffe James A | Insider | Sell(S) | 14.0M | $10.88 | $152.3M |
| Mar 8, 2023 | Koscinski Joseph S. | See Remarks | Grant(A) | 12K | — | $0 |
| Mar 8, 2023 | Bitting Kurt | See Remarks, Director | Grant(A) | 12K | — | $0 |
| Mar 8, 2023 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 1K | $10.72 | $15K |
| Mar 8, 2023 | Feehan Michael | See Remarks | Grant(A) | 3K | — | $0 |
| Mar 7, 2023 | CCMP Capital, LP | 10% Owner | Sell(S) | 1.7M | $9.95 | $17.3M |
| Mar 7, 2023 | CCMP Capital, LP | 10% Owner | Sell(S) | 5.4M | $9.95 | $54.2M |
| Mar 7, 2023 | CCMP Capital, LP | 10% Owner | Sell(S) | 552K | $9.95 | $5.5M |
| Mar 7, 2023 | CCMP Capital, LP | 10% Owner | Sell(S) | 1.7M | $9.95 | $16.5M |
| Mar 7, 2023 | CCMP Capital, LP | 10% Owner | Sell(S) | 94K | $9.95 | $935K |
| Mar 7, 2023 | CCMP Capital, LP | 10% Owner | Sell(S) | 1.9M | $9.95 | $18.7M |
| Mar 7, 2023 | CCMP Capital, LP | 10% Owner | Sell(S) | 123K | $9.95 | $1.2M |
| Mar 7, 2023 | Quartz Co-Invest, L.P. | 10% Owner | Sell(S) | 1.7M | $9.95 | $17.3M |
| Mar 7, 2023 | Quartz Co-Invest, L.P. | 10% Owner | Sell(S) | 5.4M | $9.95 | $54.2M |
| Mar 7, 2023 | Quartz Co-Invest, L.P. | 10% Owner | Sell(S) | 552K | $9.95 | $5.5M |
| Mar 7, 2023 | Quartz Co-Invest, L.P. | 10% Owner | Sell(S) | 1.7M | $9.95 | $16.5M |
| Mar 7, 2023 | Quartz Co-Invest, L.P. | 10% Owner | Sell(S) | 123K | $9.95 | $1.2M |
| Mar 7, 2023 | Quartz Co-Invest, L.P. | 10% Owner | Sell(S) | 1.9M | $9.95 | $18.7M |
| Mar 7, 2023 | Quartz Co-Invest, L.P. | 10% Owner | Sell(S) | 94K | $9.95 | $935K |
| Mar 7, 2023 | Coxon Robert | Director | Disposed to issuer(D) | 25K | — | $0 |
| Mar 7, 2023 | Feehan Michael | See Remarks | Disposed to issuer(D) | 14K | — | $0 |
| Mar 3, 2023 | Vann Kyle D | Director | Buy(P) | 10K | $11.02 | $110K |
| Jan 20, 2023 | Bitting Kurt | See Remarks, Director | Tax withholding(F) | 714 | $10.16 | $7K |
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 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).