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ARQ insider trading

Arq, Inc. — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
17
Bought · 24 mo
$1.7M
Buys · last 90 days
3 · $56k
Most recent buy
2026-09-10

Cluster buy detected

5 insiders bought ARQ within a short window (2025-05-09→2025-05-23), $772k in total — cluster score 84/100. Members see the buyers, the score breakdown and the chart.

See the cluster

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-09-10Steinmetz Shimon
Chief Financial Officer
Bought2,972$2.34$7k
2026-09-09Steinmetz Shimon
Chief Financial Officer
Bought5,758$2.28$13k
2026-09-08Steinmetz Shimon
Chief Financial Officer
Bought16,270$2.22$36k
2026-03-24Campbell-Breeden Richardcluster
Director
Bought150,000$2.21$332k
2026-03-19Wong Joseph Mcluster
Chief Technology Officer
Bought10,000$1.89$19k
2026-03-17EICHER CAROL Scluster
Director
Bought77,500$1.95$151k
2026-03-16Smith Claiborne Bensoncluster
Gen Counsel, Corp Secretary
Bought2,000$1.92$4k
2025-11-13Voncannon Jay Loringcluster
Chief Financial Officer
Bought15,000$3.66$55k
2025-11-13Campbell-Breeden Richardcluster
Director
Bought28,638$3.54$101k
2025-11-12Rasmus Robert E.cluster
Chief Executive Officer
Bought50,000$3.79$190k
2025-05-28Rasmus Robert E.cluster
Chief Executive Officer
Bought25,000$4.10$102k
2025-05-28Blank Jeremycluster
Director
Bought50,000$4.10$205k
2025-05-27Campbell-Breeden Richardcluster
Director
Bought75,000$4.10$308k
2025-05-20Wong Joseph Mcluster
Chief Technology Officer
Bought16,000$4.61$74k
2025-05-15Rasmus Robert E.cluster
Chief Executive Officer
Bought15,456$3.94$61k
2025-05-14Williamson Jeremycluster
Chief Operating Officer
Bought400$4.02$2k
2025-05-13Rasmus Robert E.cluster
Chief Executive Officer
Bought5,262$3.96$21k

Most active insider buyers

InsiderRoleBuysTotal bought
Campbell-Breeden RichardDirector3$740k
Rasmus Robert E.Chief Executive Officer4$374k
Blank JeremyDirector1$205k
EICHER CAROL SDirector1$151k
Wong Joseph MChief Technology Officer2$93k
Steinmetz ShimonChief Financial Officer3$56k

See ARQ on the chart

Every insider buy and sell for ARQ plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

Open the browserFree sample
Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.