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Insider Cluster (3 insiders) ·Filed Mar 13, 2026

ARQ

Arq, Inc.
BULLISH
Impact 6/10
Horizonweeks Processed7mo ago
Insider cluster: 3 insiders, $0.2M total
Actionable Insight ▲ Bullish

The coordinated buying by a director, CTO, and General Counsel suggests strong internal confidence in Arq's near-term prospects. Traders should monitor for upcoming catalysts such as earnings, product updates, or strategic announcements.

DirectionBullish
Confidencehigh
Horizonweeks
Final — all horizons settled through T+60d
ARQ ▲ +38.02% at T+60d
LONG call ✓ call won +38.02% · α vs SPY +26.41% · entry $1.92 → $2.65
Entry = T+0 close
Mar 12, 2026
via day close
T+1d
-2.08%
call -2.08% · α -3.11%
$1.88
settled 8mo ago
T+5d
+3.65%
call +3.65% · α +5.76%
$1.99
settled 7mo ago
T+20d
+10.42%
call +10.42% · α +6.83%
$2.12
settled 7mo ago
T+60d
+38.02%
call +38.02% · α +26.41%
$2.65
settled 5mo ago

Price Chart

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Executive Summary

Three corporate insiders at Arq, Inc. (ARQ) purchased shares in the open market over the past week, including a significant buy of 77,500 shares by director Carol Eicher. Total disclosed purchases amount to $171,826.65, representing a clear signal of confidence from leadership.

Key Financial Metrics

Direction
buying
Total Value
$171.8K
Insiders
3

Key Facts

  • Director Carol Eicher purchased 77,500 shares for $151,008.75 at $1.9485 per share on March 13, 2026.
  • CTO Joseph Wong bought 10,000 shares for $18,900 at $1.89 on March 17, 2026.
  • General Counsel Claiborne Smith bought 1,000 shares for $1,917.90 at $1.9179 on March 16, 2026.
  • Total open-market purchases in the cluster: $171,826.65 across three insiders.

Financial Impact

$171,826.65 in insider buying over 7 days, representing ~0.21% of Arq's $81M market cap

insider sentimentmarket confidence

Risk Factors

  • The total dollar amount, while meaningful, is still relatively small in absolute terms (~$172K) and may not reflect broad-based institutional interest.
  • No accompanying fundamental update or filing provides context for the timing of these purchases.

Market Snapshot

Exchange
Nasdaq

Investment Themes

Materials & Mining

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CONTEXT: Insider Cluster Data (3 trades, 7d window)cluster-ARQ-1773952270636
17 reports for ARQ
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for ARQ — sortable, filterable
TypeNow
Sep 30, 2026
27d ago
Press Release
NEUTRAL ★ 3/10
$1.89awaiting T+60—$1.78 (−5.82%)
Aug 10, 2026
11w ago
8-K
NEUTRAL ★ 4/10
$2.27awaiting T+60—$1.78 (−21.59%)
Aug 10, 2026
11w ago
Press Release
NEUTRAL ★ 4/10
$2.27awaiting T+60—$1.78 (−21.59%)
Jul 23, 2026
13w ago
8-K
NEUTRAL ★ 3/10
$2.03 $1.78▼ −12.10%▼ −15.83%$1.78 (−12.10%)
Jun 18, 2026
18w ago
8-K
NEUTRAL ★ 2/10
$2.58 $2.07▼ −19.77%▼ −21.51%$1.78 (−31.01%)
Jun 11, 2026
19w ago
8-K
NEUTRAL ★ 3/10
$2.68 $2.21▼ −17.54%▼ −20.80%$1.78 (−33.58%)
May 27, 2026
21w ago
8-K
NEUTRAL ★ 4/10
$2.75 $2.30▼ −16.36%▼ −18.10%$1.78 (−35.27%)
May 6, 2026
24w ago
8-K
MIXED ★ 5/10
$2.59 $2.01▼ −22.39%▼ −26.23%$1.78 (−31.27%)
May 1, 2026
25w ago
8-K
NEUTRAL ★ 3/10
$2.45 $1.94▼ −20.82%▼ −22.67%$1.78 (−27.35%)
Apr 28, 2026
26w ago
DEFA14A
NEUTRAL ★ 3/10
$2.23 $2.03▼ −9.19%▼ −13.30%$1.78 (−20.18%)
Showing 10 of 17

US Market Status

Market Closed — Opens Thu (9h 44m)

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Report published Mar 19, 2026