Williamson Jeremy
SEC insider (Form 3/4/5 filer). CIK 0001993283. Chief Operating Officer at Arq, Inc. (ARQ). 8 reported Form 4/5 transactions since Sep 2024; latest on Feb 27, 2026. Located in GREENWOOD VILLAGE, CO.
Companies Williamson Jeremy has filed insider reports for
- Arq, Inc. (ARQ): Officer, Chief Operating Officer
Williamson Jeremy
CIK: 0001993283
Transaction Breakdown
Open Market Buys (P)1 (12.5%)
High conviction signal
Open Market Sales (S)2 (25.0%)
Position reduction
Option Exercises (M)1 (12.5%)
Derivative conversions
Awards (A)1 (12.5%)
Compensation grants
Other (G, F, J, C, D, …)3 (37.5%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ARQ
Arq, Inc.
Officer
Discretionary Trading P&L
Holdings
Transaction History (8 total)
- Feb 27, 2026ARQ
Arq, Inc.
ExerciseDirect68.6K shares- - Feb 27, 2026ARQ
Arq, Inc.
Tax PaymentDirect18.3K shares at avg. $3.51$64K - Sep 18, 2025ARQ
Arq, Inc.
Tax PaymentDirect2K shares at avg. $7.00$14K - Aug 4, 2025ARQ
Arq, Inc.
SaleDirect1.8K shares at avg. $5.20$9K - May 12, 2025ARQ
Arq, Inc.
PurchaseDirect400 shares at avg. $4.02$2K - Mar 24, 2025ARQ
Arq, Inc.
SaleDirect5.2K shares at avg. $4.68$24K - Mar 23, 2025ARQ
Arq, Inc.
AwardDirect28.1K shares- - Sep 18, 2024ARQ
Arq, Inc.
Tax PaymentDirect2K shares at avg. $6.11$12K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Feb 27, 2026 | ARQ Arq, Inc. | Exercise | 68,600 | - | $0 | Direct |
| Feb 27, 2026 | ARQ Arq, Inc. | Tax Payment | 18,282 | $3.51 | $64,170 | Direct |
| Sep 18, 2025 | ARQ Arq, Inc. | Tax Payment | 2,029 | $7.00 | $14,203 | Direct |
| Aug 4, 2025 | ARQ Arq, Inc. | Sale | 1,782 | $5.20 | $9,266 | Direct |
| May 12, 2025 | ARQ Arq, Inc. | Purchase | 400 | $4.02 | $1,608 | Direct |
| Mar 24, 2025 | ARQ Arq, Inc. | Sale | 5,233 | $4.68 | $24,490 | Direct |
| Mar 23, 2025 | ARQ Arq, Inc. | Award | 28,069 | - | - | Direct |
| Sep 18, 2024 | ARQ Arq, Inc. | Tax Payment | 2,029 | $6.11 | $12,397 | Direct |
1-8 of 8 transactions