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 |
|---|---|---|---|---|---|---|
| Mar 25, 2026 | Chard Daniel R | Chairman & CEO, Director | Grant(A) | 5K | — | $0 |
| Mar 25, 2026 | Chard Daniel R | Chairman & CEO, Director | Grant(A) | 37K | — | $0 |
| Mar 25, 2026 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 20K | $9.59 | $193K |
| Mar 25, 2026 | Maloney James P. | Chief Financial Officer | Grant(A) | 1K | — | $0 |
| Mar 25, 2026 | Maloney James P. | Chief Financial Officer | Grant(A) | 34K | — | $0 |
| Mar 25, 2026 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 3K | $9.59 | $31K |
| Mar 25, 2026 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 862 | $9.59 | $8K |
| Mar 25, 2026 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Grant(A) | 11K | — | $0 |
| Mar 20, 2026 | Chard Daniel R | Chairman & CEO, Director | Buy(P) | 18K | $10.11 | $179K |
| Mar 17, 2026 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 3K | $10.05 | $27K |
| Mar 17, 2026 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 482 | $10.05 | $5K |
| Mar 17, 2026 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 70 | $10.05 | $704 |
| Mar 13, 2026 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 7K | $9.62 | $68K |
| Mar 13, 2026 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 918 | $9.62 | $9K |
| Mar 13, 2026 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 198 | $9.62 | $2K |
| Jun 25, 2025 | Brown Jeffrey J | Director | Grant(A) | 9K | $13.39 | $127K |
| Jun 25, 2025 | Brown Jeffrey J | Director | Grant(A) | 11K | — | $0 |
| Jun 25, 2025 | Geary Elizabeth A. | Director | Grant(A) | 11K | — | $0 |
| Jun 25, 2025 | Hoer Michael A. | Director | Grant(A) | 11K | — | $0 |
| Jun 25, 2025 | Thomas Andrea B | Director | Grant(A) | 11K | — | $0 |
| Jun 25, 2025 | Schlackman Scott | Director | Grant(A) | 11K | — | $0 |
| Jun 25, 2025 | Xian Ming | Director | Grant(A) | 11K | — | $0 |
| Jun 25, 2025 | Xian Ming | Director | Grant(A) | 6K | $13.39 | $81K |
| Jun 13, 2025 | Chard Daniel R | Chairman & CEO, Director | Buy(P) | 381 | $13.13 | $5K |
| Mar 25, 2025 | Chard Daniel R | Chairman & CEO, Director | Grant(A) | 125K | — | $0 |
| Mar 25, 2025 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Grant(A) | 8K | — | $0 |
| Mar 25, 2025 | Maloney James P. | Chief Financial Officer | Grant(A) | 24K | — | $0 |
| Mar 17, 2025 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 2K | $14.35 | $27K |
| Mar 17, 2025 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 438 | $14.35 | $6K |
| Mar 17, 2025 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 99 | $14.35 | $1K |
| Mar 16, 2025 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 944 | $13.94 | $13K |
| Mar 16, 2025 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 123 | $13.94 | $2K |
| Mar 16, 2025 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 60 | $13.94 | $836 |
| Mar 13, 2025 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 5K | $13.87 | $69K |
| Mar 13, 2025 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 835 | $13.87 | $12K |
| Mar 13, 2025 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 280 | $13.87 | $4K |
| Sep 13, 2024 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 11 | $18.90 | $208 |
| Jun 20, 2024 | Xian Ming | Director | Grant(A) | 10K | — | $0 |
| Jun 20, 2024 | Schlackman Scott | Director | Grant(A) | 7K | — | $0 |
| Jun 20, 2024 | Hoer Michael A. | Director | Grant(A) | 7K | — | $0 |
| Jun 20, 2024 | Geary Elizabeth A. | Director | Grant(A) | 7K | — | $0 |
| Jun 20, 2024 | Thomas Andrea B | Director | Grant(A) | 7K | — | $0 |
| Jun 20, 2024 | Brown Jeffrey J | Director | Grant(A) | 7K | — | $0 |
| Jun 20, 2024 | Brown Jeffrey J | Director | Grant(A) | 6K | $22.66 | $126K |
| Mar 15, 2024 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 608 | $36.61 | $22K |
| Mar 15, 2024 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 942 | $36.61 | $34K |
| Mar 15, 2024 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 2K | $36.61 | $68K |
| Mar 15, 2024 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 51 | $36.61 | $2K |
| Mar 15, 2024 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 83 | $36.61 | $3K |
| Mar 15, 2024 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 73 | $36.61 | $3K |
| Mar 15, 2024 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 119 | $36.61 | $4K |
| Mar 15, 2024 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 424 | $36.61 | $16K |
| Mar 13, 2024 | Chard Daniel R | Chairman & CEO, Director | Grant(A) | 45K | — | $0 |
| Mar 13, 2024 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Grant(A) | 3K | — | $0 |
| Mar 13, 2024 | Maloney James P. | Chief Financial Officer | Grant(A) | 9K | — | $0 |
| Mar 8, 2024 | Schlackman Scott | Director | Option exercise(M) | 1K | $27.68 | $36K |
| Mar 8, 2024 | Schlackman Scott | Director | Sell(S) | 3K | $39.46 | $109K |
| Mar 8, 2024 | Schlackman Scott | Director | Sell(S) | 1K | $39.41 | $51K |
| Mar 8, 2024 | Schlackman Scott | Director | Option exercise(M) | 1K | — | $0 |
| Feb 14, 2024 | Maloney James P. | Chief Financial Officer | Grant(A) | 2K | — | $0 |
| Feb 14, 2024 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 648 | $52.68 | $34K |
| Feb 14, 2024 | Chard Daniel R | Chairman & CEO, Director | Tax withholding(F) | 5K | $52.68 | $288K |
| Feb 14, 2024 | Chard Daniel R | Chairman & CEO, Director | Grant(A) | 16K | — | $0 |
| Nov 7, 2023 | Thomas Andrea B | Director | Buy(P) | 50 | $68.89 | $3K |
| Nov 7, 2023 | Hoer Michael A. | Director | Buy(P) | 50 | $68.89 | $3K |
| Nov 7, 2023 | Schlackman Scott | Director | Buy(P) | 53 | $68.89 | $4K |
| Nov 7, 2023 | Brown Jeffrey J | Director | Buy(P) | 58 | $68.89 | $4K |
| Nov 7, 2023 | Xian Ming | Director | Buy(P) | 48 | $68.89 | $3K |
| Nov 3, 2023 | Brown Jeffrey J | Director | Buy(P) | 97 | $70.55 | $7K |
| Oct 6, 2023 | Hallquist Constance J. | Insider | Sell(S) | 6K | $73.87 | $415K |
| Sep 13, 2023 | MacKenzie Jonathan Barrett | VP, Finance & CAO | Tax withholding(F) | 10 | $81.08 | $811 |
| Aug 15, 2023 | Brown Jeffrey J | Director | Sell(S) | 10K | $89.79 | $883K |
| Aug 15, 2023 | Brown Jeffrey J | Director | Sell(S) | 13K | $90.47 | $1.2M |
| Aug 14, 2023 | Brown Jeffrey J | Director | Sell(S) | 15K | $92.60 | $1.4M |
| Aug 8, 2023 | Brown Jeffrey J | Director | Buy(P) | 44 | $89.42 | $4K |
| Aug 8, 2023 | Schlackman Scott | Director | Buy(P) | 40 | $89.42 | $4K |
| Aug 8, 2023 | Thomas Andrea B | Director | Buy(P) | 38 | $89.42 | $3K |
| Aug 8, 2023 | Xian Ming | Director | Buy(P) | 37 | $89.42 | $3K |
| Aug 8, 2023 | Hoer Michael A. | Director | Buy(P) | 38 | $89.42 | $3K |
| Aug 4, 2023 | Brown Jeffrey J | Director | Buy(P) | 622 | $100.03 | $62K |
| Aug 4, 2023 | Brown Jeffrey J | Director | Buy(P) | 67 | $100.03 | $7K |
| Jul 20, 2023 | Maloney James P. | Chief Financial Officer | Option exercise(M) | 4K | — | — |
| Jul 20, 2023 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 1K | $94.50 | $97K |
| Jul 20, 2023 | Maloney James P. | Chief Financial Officer | Tax withholding(F) | 115 | $94.50 | $11K |
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.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).