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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•37 filings

ARQ

Arq, Inc.

Net purchases of $56.2K over the last 3 months

1 buyer account for the net balance. There is no cluster of three distinct buyers within 30 days. We found 9 CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

+$56,214

1 buyers · 0 sellers

12-month purchases

$907,671

7 distinct insiders

12-month sales

$0.00

0 distinct insiders

Highlighted alerts

15

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

9 executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

56
Raw transactions
Everything returned by the filing
15
Voluntary view
P/S trades after deterministic checks
39
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
S
Shares
16,709
Price
$2.27
Footnotes
2

The sale reported on this Form 4 represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock awards. The sale was made to satisfy tax withholding obligations to be funded by a "sell to cover" transaction. This price is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.2700 to $2.2822, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this Form 4.

Raspberry interpretation
Informational — no alert

Reason: tax_withholding. The filing footnotes identify tax withholding.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

15 transactions

Steinmetz Shimon

Chief Financial Officer

PurchaseAlert
Shares
1,874
Price
$2.34
Value
$4,384
Open SEC filing

Steinmetz Shimon

Chief Financial Officer

PurchaseAlert
Shares
1,098
Price
$2.34
Value
$2,569
Open SEC filing

Steinmetz Shimon

Chief Financial Officer

PurchaseAlert
Shares
4,356
Price
$2.27
Value
$9,904
Open SEC filing

Steinmetz Shimon

Chief Financial Officer

PurchaseAlert
Shares
1,402
Price
$2.29
Value
$3,209
Open SEC filing

Steinmetz Shimon

Chief Financial Officer

PurchaseAlert
Shares
8,770
Price
$2.23
Value
$19,514
Open SEC filing

Steinmetz Shimon

Chief Financial Officer

PurchaseAlert
Shares
7,500
Price
$2.22
Value
$16,634
Open SEC filing

Campbell-Breeden Richard

Director

PurchaseAlert
Shares
150,000
Price
$2.21
Value
$331,665
Open SEC filing

Wong Joseph M

Chief Technology Officer

PurchaseAlert
Shares
10,000
Price
$1.89
Value
$18,900
Open SEC filing

Smith Claiborne Benson

Gen Counsel, Corp Secretary

PurchaseAlert
Shares
1,000
Price
$1.92
Value
$1,918
Open SEC filing

EICHER CAROL S

Director

PurchaseAlert
Shares
77,500
Price
$1.95
Value
$151,009
Open SEC filing

Smith Claiborne Benson

Gen Counsel, Corp Secretary

PurchaseAlert
Shares
1,000
Price
$1.92
Value
$1,919
Open SEC filing

Voncannon Jay Loring

Chief Financial Officer

PurchaseAlert
Shares
6,000
Price
$3.55
Value
$21,310
Open SEC filing

Campbell-Breeden Richard

Director

PurchaseAlert
Shares
28,638
Price
$3.54
Value
$101,487
Open SEC filing

Voncannon Jay Loring

Chief Financial Officer

PurchaseAlert
Shares
9,000
Price
$3.74
Value
$33,660
Open SEC filing

Rasmus Robert E.

Chief Executive Officer

PurchaseAlert
Shares
50,000
Price
$3.79
Value
$189,590
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.