CIK 0001515156 · Accelerated filer<br>Smaller reporting company
Arq, Inc.
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- ARQ
- Exchange
- Nasdaq
- Industry
- Miscellaneous Chemical Products
- FY end
- Dec 31
- Entity type
- operating
- EIN
- 275472457
- Phone
- 720-598-3500
- Business address
- 8051 E. MAPLEWOOD AVE., STE 210, GREENWOOD VILLAGE, CO, 80111
- Former names
- Advanced Emissions Solutions, Inc.
- Open-market buys, last 90 days
- $56,214
- in 3 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Net +$56,214. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-09-08 | Steinmetz Shimon Chief Financial Officer | Purchase | +1,098 | $2.34 | $3K | 353,023 |
| 2026-09-08 | Steinmetz Shimon Chief Financial Officer | Purchase | +1,874 | $2.34 | $4K | 15,000 |
| 2026-09-04 | Steinmetz Shimon Chief Financial Officer | Purchase | +1,402 | $2.29 | $3K | 351,925 |
| 2026-09-04 | Steinmetz Shimon Chief Financial Officer | Purchase | +4,356 | $2.27 | $10K | 13,126 |
| 2026-09-03 | Steinmetz Shimon Chief Financial Officer | Purchase | +7,500 | $2.22 | $17K | 350,523 |
| 2026-09-03 | Steinmetz Shimon Chief Financial Officer | Purchase | +8,770 | $2.23 | $20K | 8,770 |
| 2026-03-23 | Campbell-Breeden Richard Director | Purchase | +150,000 | $2.21 | $332K | 404,786 |
| 2026-03-17 | Wong Joseph M Chief Technology Officer | Purchase | +10,000 | $1.89 | $19K | 400,686 |
| 2026-03-16 | Smith Claiborne Benson Gen Counsel, Corp Secretary | Purchase | +1,000 | $1.92 | $2K | 102,491 |
| 2026-03-13 | EICHER CAROL S Director | Purchase | +77,500 | $1.95 | $151K | 174,010 |
| 2026-03-12 | Smith Claiborne Benson Gen Counsel, Corp Secretary | Purchase | +1,000 | $1.92 | $2K | 101,491 |
| 2025-11-11 | Voncannon Jay Loring Chief Financial Officer | Purchase | +6,000 | $3.55 | $21K | 65,000 |
| 2025-11-11 | Campbell-Breeden Richard Director | Purchase | +28,638 | $3.54 | $101K | 254,786 |
| 2025-11-10 | Voncannon Jay Loring Chief Financial Officer | Purchase | +9,000 | $3.74 | $34K | 59,000 |
| 2025-11-10 | Rasmus Robert E. Chief Executive Officer | Purchase | +50,000 | $3.79 | $190K | 70,718 |
| 2025-05-23 | Rasmus Robert E. Chief Executive Officer | Purchase | +25,000 | $4.10 | $103K | 480,782 |
| 2025-05-23 | Blank Jeremy Director | Purchase | +50,000 | $4.10 | $205K | 374,955 |
| 2025-05-23 | Campbell-Breeden Richard Director | Purchase | +75,000 | $4.10 | $308K | 226,148 |
| 2025-05-16 | Wong Joseph M Chief Technology Officer | Purchase | +16,000 | $4.61 | $74K | 370,790 |
| 2025-05-14 | Rasmus Robert E. Chief Executive Officer | Purchase | +12,535 | $3.93 | $49K | 20,718 |
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