Arq Insider Trades
NASDAQ: ARQIndustrialsMajor ChemicalsUSD
Market open · Delayed 15 min · as of Oct 9, 12:46 PM ET
Last 12 months
- Purchases
- 15 · $907.67K
- Sales
- 1 · $37.93K
- Shares bought / sold
- 358.14K / 16.71K
- Net activity
- Net buying $869,742
Arq insider activity
Over the last 12 months, Arq insiders reported 38 transactions on SEC Form 4: 15 open-market purchases and 1 sale. Insiders bought $907,671 and sold $37,929 worth of stock, for net insider buying of $869,742. The largest seller was Voncannon Jay Loring, with $37,929 in reported sales.
The most recent filing shows Steinmetz Shimon (Chief Financial Officer) buying 1,098 shares at $2.34 on Sep 8, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put ARQ's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
ARQ insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 8, 2026 | Steinmetz ShimonChief Financial Officer | Buy | 1,874 | $4.38K | Form 4 |
| Sep 8, 2026 | Steinmetz ShimonChief Financial Officer | Buy | 1,098 | $2.57K | Form 4 |
| Sep 4, 2026 | Steinmetz ShimonChief Financial Officer | Buy | 4,356 | $9.90K | Form 4 |
| Sep 4, 2026 | Steinmetz ShimonChief Financial Officer | Buy | 1,402 | $3.21K | Form 4 |
| Sep 3, 2026 | Steinmetz ShimonChief Financial Officer | Buy | 8,770 | $19.51K | Form 4 |
| Sep 3, 2026 | Steinmetz ShimonChief Financial Officer | Buy | 7,500 | $16.63K | Form 4 |
| Sep 1, 2026 | Owino Peter OluochChief Accounting Officer | Award | 61,047 | — | Form 4 |
| Sep 1, 2026 | Owino Peter OluochChief Accounting Officer | Award | 100,000 | — | Form 4 |
| Aug 14, 2026 | Wong Joseph MChief Technology Officer | Award | 55,000 | — | Form 4 |
| Aug 1, 2026 | Steinmetz ShimonChief Financial Officer | Award | 93,023 | — | Form 4 |
| Aug 1, 2026 | Smith Claiborne BensonGen Counsel, Corp Secretary | Award | 61,047 | — | Form 4 |
| Aug 1, 2026 | Wong Joseph MChief Technology Officer | Award | 61,047 | — | Form 4 |
| Jul 31, 2026 | Steinmetz ShimonChief Financial Officer | Award | 250,000 | — | Form 4 |
| Jul 1, 2026 | Campbell-Breeden RichardDirector | Award | 49,283 | — | Form 4 |
| Jul 1, 2026 | McIntyre Julian AlexanderDirector | Award | 49,283 | — | Form 4 |
| Jul 1, 2026 | Blank JeremyDirector | Award | 49,283 | — | Form 4 |
| Jul 1, 2026 | EICHER CAROL SDirector | Award | 24,641 | — | Form 4 |
| Jul 1, 2026 | Bergman LaurieDirector | Award | 24,641 | — | Form 4 |
| May 4, 2026 | Voncannon Jay LoringChief Financial Officer | Sale | 16,709 | $37.93K | Form 4 |
| Mar 23, 2026 | Campbell-Breeden RichardDirector | Buy | 150,000 | $331.67K | Form 4 |
| Mar 23, 2026 | Smith Claiborne BensonGen Counsel, Corp Secretary | Tax withholding | 8,025 | $18.22K | Form 4 |
| Mar 23, 2026 | Wong Joseph MChief Technology Officer | Tax withholding | 10,085 | $22.89K | Form 4 |
| Mar 23, 2026 | Rasmus Robert E.Chief Executive Officer | Tax withholding | 845 | $1.92K | Form 4 |
| Mar 23, 2026 | Hansen StaciaChief Accounting Officer | Tax withholding | 8,894 | $20.19K | Form 4 |
| Mar 17, 2026 | Wong Joseph MChief Technology Officer | Buy | 10,000 | $18.90K | Form 4 |
| Mar 16, 2026 | Smith Claiborne BensonGen Counsel, Corp Secretary | Buy | 1,000 | $1.92K | Form 4 |
| Mar 13, 2026 | EICHER CAROL SDirector | Buy | 77,500 | $151.01K | Form 4 |
| Mar 12, 2026 | Smith Claiborne BensonGen Counsel, Corp Secretary | Buy | 1,000 | $1.92K | Form 4 |
| Feb 27, 2026 | Smith Claiborne BensonGen Counsel, Corp Secretary | Tax withholding | 10,176 | $35.72K | Form 4 |
| Feb 27, 2026 | Smith Claiborne BensonGen Counsel, Corp Secretary | Option exercise | 28,229 | — | Form 4 |
| Feb 27, 2026 | Williamson JeremyChief Operating Officer | Tax withholding | 18,282 | $64.17K | Form 4 |
| Feb 27, 2026 | Williamson JeremyChief Operating Officer | Option exercise | 68,600 | — | Form 4 |
| Feb 27, 2026 | Wong Joseph MChief Technology Officer | Tax withholding | 17,338 | $60.86K | Form 4 |
| Feb 27, 2026 | Wong Joseph MChief Technology Officer | Option exercise | 40,286 | — | Form 4 |
| Nov 11, 2025 | Voncannon Jay LoringChief Financial Officer | Buy | 6,000 | $21.31K | Form 4 |
| Nov 11, 2025 | Campbell-Breeden RichardDirector | Buy | 28,638 | $101.49K | Form 4 |
| Nov 10, 2025 | Rasmus Robert E.Chief Executive Officer | Buy | 50,000 | $189.59K | Form 4 |
| Nov 10, 2025 | Voncannon Jay LoringChief Financial Officer | Buy | 9,000 | $33.66K | Form 4 |
| Sep 25, 2025 | McIntyre Julian AlexanderDirector | other | 30,000 | — | Form 4 |
| Sep 18, 2025 | Williamson JeremyChief Operating Officer | Tax withholding | 2,029 | $14.20K | Form 4 |
| Aug 4, 2025 | Williamson JeremyChief Operating Officer | Sale | 1,782 | $9.27K | Form 4 |
| Aug 4, 2025 | Hansen StaciaChief Accounting Officer | Sale | 2,742 | $14.26K | Form 4 |
| Aug 4, 2025 | Wong Joseph MChief Technology Officer | Sale | 3,052 | $15.87K | Form 4 |
| Aug 4, 2025 | Smith Claiborne BensonGen Counsel, Corp Secretary | Sale | 2,591 | $13.47K | Form 4 |
| Jul 1, 2025 | Bergman LaurieDirector | Award | 14,552 | — | Form 4 |
| Jul 1, 2025 | Campbell-Breeden RichardDirector | Award | 29,104 | — | Form 4 |
| Jul 1, 2025 | McIntyre Julian AlexanderDirector | Award | 21,828 | — | Form 4 |
| Jul 1, 2025 | EICHER CAROL SDirector | Award | 14,552 | — | Form 4 |
| Jul 1, 2025 | Blank JeremyDirector | Award | 29,104 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4