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buyModerate cluster of 4

Carol S Eicher bought $151k of ARQ

director at Arq, Inc.. 77,500 shares at an average of $1.95, traded Mar 13, 2026, filed Mar 17, 2026.

Conviction score
59
Value
$151k
77,500 shares
Holdings after
174,010
+80% from before
From 52-week low
+17%
low $1.64, close $1.92
From 52-week high
-75%
high $7.73, as of Mar 13, 2026

Score components

  • Role
    Director
    +15
  • Trade size
    $151k at market
    +11
  • Relative to holdings
    Holdings up 80%
    +10
  • Price context
    75% below the 52-week high
    +8
  • Cluster
    4 insiders buying within 14 days
    +15
  • Repeat buying
    First buy in 90 days
    0
  • Track record
    Too few past buys to judge (0 with prices)
    0

What happened after comparable buys

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +20.1%, 3m +46.6%, 6m +9.5%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

ARQOct 12, 2026 · close 1.96
Since filing Mar 17, 2026: +3.7%SPY +16.9% · excess -13.2%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001515156-26-000025, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Mar 13, 2026POpen-market purchase
Common Stock
+77,500$1.95$151k174,010Mar 17, 2026

Related signals

Other insiders at Arq, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
22Weak
ARQbuy
Arq, Inc.
Shimon Steinmetz
Chief Financial Officer
$6,953
2,972 shares
+1%
27Weak
ARQbuy
Arq, Inc.
Shimon Steinmetz
Chief Financial Officer
$13k
5,758 shares
+2%
28Weak
ARQbuy
Arq, Inc.
Shimon Steinmetz
Chief Financial Officer
$36k
16,270 shares
+5%
38Weak
ARQsell
Arq, Inc.
Jay Loring Voncannon
Chief Financial Officer
$38k
16,709 shares
-26%
63Notable
ARQbuy 4
Arq, Inc.
Richard Campbell-Breeden
director
$332k
150,000 shares
+59%
38Weak
ARQbuy 4
Arq, Inc.
Joseph M Wong
Chief Technology Officer
$19k
10,000 shares
+3%
38Weak
ARQbuy 4
Arq, Inc.
Claiborne Benson Smith
Gen Counsel, Corp Secretary
$3,836
2,000 shares
+2%
61Notable
ARQbuy 3
Arq, Inc.
Richard Campbell-Breeden
director
$101k
28,638 shares
+13%
68Notable
ARQbuy 3
Arq, Inc.
Jay Loring Voncannon
Chief Financial Officer
$55k
15,000 shares
+30%
80Strong
ARQbuy 3
Arq, Inc.
Robert E. Rasmus
Chief Executive Officer
$190k
50,000 shares
+241%

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.

Carol S Eicher bought $151k of ARQ | InsiderTell