How many insider declarations has Mateen Justin filed?

Mateen Justin has filed 4 public insider declarations with SEC (Form 4).

What is Mateen Justin's role?

Mateen Justin's reported role is not specified by the regulator across the filings.

Which companies does Mateen Justin report trades for?

Mateen Justin reports trades for American Bitcoin Corp..

What is Mateen Justin's declared buy vs sell volume?

Across the available history, declared buys total 3.3M€ and disposals 0.

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MJ

Mateen Justin

OFFICERM

·SEC (Form 4)

American Bitcoin Corp.

Cumul. flow

0

Total declarations

0

Company

€3m

▲ Purchases (3 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

3

Disclosed sells

0

T+90 hit rate

0%

T+90 mean return

-16.1%

Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.

Signal history

Browse the detailed record of transactions filed by Mateen Justin. Insider active across 1 company, notably American Bitcoin Corp.. In total, 4 reports have been recorded. Split: 3 buys · 0 sell. Total volume traded: €3.3m. Activity tracked since 3 March 2026. The latest transaction was disclosed on 5 August 2026 (Acquisition). Regulator: SEC (Form 4). The full history is openly available.

Companies and markets linked to Mateen Justin

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

American Bitcoin Corp. (US)

Declarations4 total

▲

Mateen Justin

DirectorExecutives5 Aug 2026American Bitcoin Corp.

$924,5550SEC ↗

144,543 shares@ US$6.3964Class A Common StockSEC:0001193125-26-340270:0

Canonical exit: 3 Nov 2026 (T+90)

▲

Mateen Justin

DirectorExecutives6 Aug 2026American Bitcoin Corp.

$1M0SEC ↗

162,438 shares@ US$6.1873Class A Common StockSEC:0001193125-26-340270:1

Canonical exit: 4 Nov 2026 (T+90)

◇

Mateen Justin

DirectorExecutives22 Jun 2026American Bitcoin Corp.

12SEC ↗

254,778 sharesClass A Common StockSEC:0001193125-26-281334:0

▲

Mateen Justin

DirectorExecutives3 Mar 2026American Bitcoin Corp.

$2M35SEC ↗

1,800,000 shares@ US$1.03100.0% of flowClass A Common StockSEC:0001193125-26-092459:0

Canonical exit: 1 Jun 2026 (T+90)

4 of 4 declarations

InsidersTradesSigma

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MJ

Mateen Justin

OFFICERM

·SEC (Form 4)

American Bitcoin Corp.

Cumul. flow

0

Total declarations

0

Company

€3m

▲ Purchases (3 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

3

Disclosed sells

0

T+90 hit rate

0%

T+90 mean return

-16.1%

Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.

Signal history

Browse the detailed record of transactions filed by Mateen Justin. Insider active across 1 company, notably American Bitcoin Corp.. In total, 4 reports have been recorded. Split: 3 buys · 0 sell. Total volume traded: €3.3m. Activity tracked since 3 March 2026. The latest transaction was disclosed on 5 August 2026 (Acquisition). Regulator: SEC (Form 4). The full history is openly available.