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Insider · CIK 0001993283

Jeremy Williamson

cooofficer

Files at ARQ (Arq, Inc.). First filing Mar 25, 2025, latest Aug 6, 2025.

In brief

Jeremy Williamson files SEC Form 4 as COO at ARQ (Arq, Inc.). Since Mar 25, 2025, Jeremy Williamson has reported 1 open-market buy worth $1,608 and 2 open-market sells worth $34k, the latest filed on Aug 6, 2025.

A track record needs three past buys with six months of prices behind them; Jeremy Williamson has 0, so none is measured yet.

The newest scored trade: sold $9,266 of ARQ on Aug 4, 2025, filed Aug 6, 2025, scored 35 (weak).

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
1 / 2
$1,608 bought, $34k sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

ARQ: Arq, Inc.

ARQOct 9, 2026 · close 2.03

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
35Weak
ARQsell 4
Arq, Inc.
$9,266
1,782 shares
-1%+57% from low-31% from high
38Weak
ARQbuy 5
Arq, Inc.
$1,608
400 shares
+0%+19% from low-48% from high
35Weak
ARQsell 4
Arq, Inc.
$24k
5,233 shares
-4%-

Transactions

Every row this insider has filed, 9 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Feb 27, 2026ARQ
Arq, Inc.
MOption exercise
Common Stock
+68,600--203,888Mar 3, 2026
Feb 27, 2026ARQ
Arq, Inc.
FTax withholding
Common Stock
-18,282$3.51$64k185,606Mar 3, 2026
Feb 27, 2026ARQ
Arq, Inc.
MOption exercise
Performance Share Unitsderivative
-51,467$0.00$00Mar 3, 2026
Sep 18, 2025ARQ
Arq, Inc.
FTax withholding
Common Stock
-2,029$7.00$14k135,288Sep 19, 2025
Aug 4, 2025ARQ
Arq, Inc.
SOpen-market sale
Common Stock
-1,782$5.20$9,266137,317Aug 6, 2025
May 12, 2025ARQ
Arq, Inc.
POpen-market purchase
Common Stock
+400$4.02$1,608139,099May 14, 2025
Mar 23, 2025ARQ
Arq, Inc.
AGrant or award
Common Stock
+28,069$0.00$0143,932Mar 25, 2025
Mar 24, 2025ARQ
Arq, Inc.
SOpen-market sale
Common Stock
-5,233$4.68$24k138,699Mar 25, 2025
Mar 23, 2025ARQ
Arq, Inc.
AGrant or award
Performance Share Unitsderivative
+28,069$0.00$028,069Mar 25, 2025

Questions about Jeremy Williamson

Answered from the filings on this page, as of the latest one.

Is Jeremy Williamson buying or selling?

Not in the last 12 months. Jeremy Williamson's latest open-market trade on SEC Form 4 was sold $9,266 of ARQ on Aug 4, 2025.

How did Jeremy Williamson's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Jeremy Williamson has 0.

Where does Jeremy Williamson file Form 4?

Jeremy Williamson has filed Form 4 at ARQ (Arq, Inc.) as Chief Operating Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Jeremy Williamson: insider trades and track record | InsiderTell