Arq, Inc. (ARQ) has 27 open-market insider trades by 11 insiders since 2024. Over the last six months insiders net bought $18K. The most active filer is Robert E. Rasmus, CEO.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Richard Campbell-Breeden | Dir | — | 3 | $1.2M | 2026-07-01 |
| Robert E. Rasmus | CEO | — | 5 | $608K | 2026-03-23 |
| Jeremy Blank | Dir | — | 1 | $410K | 2026-07-01 |
| Carol S. Eicher | Dir | — | 1 | $302K | 2026-07-01 |
| Joseph M. Wong | CTO | — | 4 | $139K | 2026-08-14 |
| Jay Loring Voncannon | CFO | — | 2 | $93K | 2026-05-04 |
| Claiborne Benson Smith | Secretary | — | 3 | $45K | 2026-08-01 |
| Peter Oluoch Owino | CFO | — | 1 | $36K | 2026-09-03 |
| Jeremy Williamson | COO | — | 3 | $35K | 2026-02-27 |
| Stacia Hansen | CAO | — | 2 | $31K | 2026-03-23 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Shimon Steinmetz | CFO | Buy | $7K | 2026-09-08 |
| Shimon Steinmetz | CFO | Buy | $13K | 2026-09-04 |
| Peter Oluoch Owino | CFO | Buy | $36K | 2026-09-03 |
| Jay Loring Voncannon | CFO | Sell | $38K | 2026-05-04 |
| Richard Campbell-Breeden | Director | Buy | $663K | 2026-03-23 |
| Joseph M. Wong | CTO | Buy | $19K | 2026-03-17 |
Companies that share insiders with ARQ, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Carol S. Eicher | Director | Buy | $302K | 2026-03-13 |
| Claiborne Benson Smith | Secretary | Buy | $8K | 2026-03-12 |
| Richard Campbell-Breeden | Director | Buy | $203K | 2025-11-11 |
| Robert E. Rasmus | CEO | Buy | $190K | 2025-11-10 |
| Jay Loring Voncannon | CFO | Buy | $55K | 2025-11-10 |
| Joseph M. Wong | CTO | Sell | $16K | 2025-08-04 |
| Jeremy Williamson | COO | Sell | $9K | 2025-08-04 |
| Stacia Hansen | Chief Accounting Officer | Sell | $14K | 2025-08-04 |
| Claiborne Benson Smith | Secretary & Gen Counsel | Sell | $13K | 2025-08-04 |