American Bitcoin Corp. (ABTC) — real insider trading activity disclosed to the SEC, tracked automatically as new Form 4 filings are reported. Most recent: Mateen Justin — 2 open-market purchases between 2026-08-05 and 2026-08-06, totaling $1,929,607.
Transactions disclosed by company insiders to the SEC on Form 4, most recent first.
| Insider | Role | Date | Shares | Value |
|---|---|---|---|---|
| Mateen Justin | Insider | 2026-08-06 | 162,438 | $1,005,053 |
| Mateen Justin | Insider | 2026-08-05 | 144,543 | $924,555 |
Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.
| Fund | Change | Quarter |
|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | RENAISSANCE TECHNOLOGIES LLC increased this position by 31% ($1,589,228 -> $2,085,188). | 2026-06-30 |
| Sixth Street Partners Management Company, L.P. | Sixth Street Partners Management Company, L.P. opened a new position worth $5,996,908. | 2026-06-30 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | CHARLES SCHWAB INVESTMENT MANAGEMENT INC increased this position by 5091% ($115,525 -> $5,996,908). | 2026-06-30 |
| KMT WEALTH MANAGEMENT, LLC | KMT WEALTH MANAGEMENT, LLC opened a new position worth $1,628,572. | 2026-06-30 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. reduced this position by 100% ($1,527,834 -> $283). | 2026-06-30 |
| Providence Capital Advisors, LLC | Providence Capital Advisors, LLC reduced this position by 38% ($2,308,007 -> $1,427,008). | 2026-06-30 |
| GEODE CAPITAL MANAGEMENT, LLC | GEODE CAPITAL MANAGEMENT, LLC increased this position by 42% ($1,281,612 -> $1,824,388). | 2026-06-30 |
| VANGUARD CAPITAL MANAGEMENT LLC | VANGUARD CAPITAL MANAGEMENT LLC increased this position by 56% ($1,375,231 -> $2,139,233). | 2026-06-30 |
Largest reported positions as of 2026-06-30.
| Fund | Value | Shares |
|---|---|---|
| Sixth Street Partners Management Company, L.P. | $5,996,908 | 8,804,739 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $5,996,908 | 8,804,739 |
| VANGUARD CAPITAL MANAGEMENT LLC | $2,139,233 | 3,141,311 |
| RENAISSANCE TECHNOLOGIES LLC | $2,085,188 | 3,061,500 |
| GEODE CAPITAL MANAGEMENT, LLC | $1,824,388 | 2,551,760 |
| KMT WEALTH MANAGEMENT, LLC | $1,628,572 | 2,391,091 |
| TWO SIGMA INVESTMENTS, LP | $1,491,046 | 2,189,173 |
| Providence Capital Advisors, LLC | $1,427,008 | 2,095,151 |
| VANGUARD FIDUCIARY TRUST CO | $1,002,440 | 1,472,012 |
| UBS Group AG | $931,780 | 1,368,253 |
Data compiled from public SEC filings. This is informational reporting, not investment advice.
A fresh Form 4 filing shows Mateen Justin, an insider at American Bitcoin Corp. (ABTC), purchased 162,438 shares of the company on the open market on August 6, 2026. The transaction was executed at $6.19 per share, for a total outlay of $1,005,052.64 paid from personal funds. Following the purchase, Justin’s directly held stake in … Read more