As of September 29, 2026, the three largest insider holders of BTBT are Samir Tabar (Chief Executive Officer, 3.68Mn shares), Samir Tabar (Ceo, 3.14Mn shares), Erke Huang (Chief Financial Officer, 2.46Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Samir Tabar | Chief Executive Officer | 6,821,178 | 0 | 6,821,178 | 57.2% | 02 Sep, 2026 |
| 2 | Erke Huang | Chief Financial Officer | 4,395,000 | 0 | 4,395,000 | 36.9% | 02 Sep, 2026 |
| 3 | Brock Jeffrey Pierce | Director | 0 | 600,000 | 600,000 | 5.0% | 16 Dec, 2025 |
| 4 | Justin Zhu | Vp Of Finance Cao | 102,375 | 0 | 102,375 | 0.9% | 03 Apr, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 31 Aug, 2026 | Samir Tabar | Chief Executive Officer | Acquired M | 535,000 | $1.43 | $765.05K | 3,678,089 | Direct |
| 31 Aug, 2026 | Erke Huang | Chief Financial Officer | Acquired M | 535,000 | $1.43 | $765.05K | 2,465,000 | Direct |
| 31 Aug, 2026 | Erke Huang | Chief Financial Officer | Disposed M | 535,000 | $0.00 | $0 | 200,000 | Direct |
| 31 Aug, 2026 | Samir Tabar | Chief Executive Officer | Disposed M | 535,000 | $0.00 | $0 | 200,000 | Direct |
| 18 Aug, 2026 | Samir Tabar | Ceo | Disposed J | 200,000 | — | — | 3,143,089 | Direct |
| 18 Aug, 2026 | Erke Huang | Chief Financial Officer | Disposed J | 200,000 | — | — | 1,930,000 | Direct |
| 18 Aug, 2026 | Erke Huang | Chief Financial Officer | Acquired A | 200,000 | $2.00 | $400.00K | 1,035,000 | Indirect |
| 18 Aug, 2026 | Samir Tabar | Ceo | Acquired A | 200,000 | $2.00 | $400.00K | 735,000 | Direct |
| 24 Jul, 2026 | Erke Huang | Chief Financial Officer | Acquired A | 135,000 | $0.00 | $0 | 535,000 | Direct |
| 24 Jul, 2026 | Samir Tabar | Chief Executive Officer | Acquired A | 135,000 | $0.00 | $0 | 535,000 | Direct |
| 24 Jul, 2026 | Samir Tabar | Chief Executive Officer | Acquired A | 400,000 | $0.00 | $0 | 400,000 | Direct |
| 24 Jul, 2026 | Erke Huang | Chief Financial Officer | Acquired A | 400,000 | $0.00 | $0 | 400,000 | Direct |
| 02 Apr, 2026 | Justin Zhu | Vp Of Finance Cao | Disposed F | 40,165 | — | — | 102,375 | Direct |
| 16 Mar, 2026 | Justin Zhu | Vp Of Finance Cao | Acquired M | 3,125 | — | — | 50,425 | Direct |
| 25 Mar, 2026 | Erke Huang | Chief Financial Officer | Acquired M | 750,000 | — | — | 2,130,000 | Direct |
| 25 Mar, 2026 | Samir Tabar | Chief Executive Officer | Acquired M | 150,000 | — | — | 3,343,089 | Direct |
| 25 Mar, 2026 | Erke Huang | Chief Financial Officer | Acquired A | 750,000 | $0.00 | $0 | 750,000 | Direct |
| 25 Mar, 2026 | Samir Tabar | Chief Executive Officer | Acquired A | 150,000 | $0.00 | $0 | 150,000 | Direct |
| 19 Mar, 2026 | Justin Zhu | Vp Of Finance Cao | Disposed F | 1,775 | — | — | 48,650 | Direct |
| 25 Mar, 2026 | Justin Zhu | Vp Of Finance Cao | Acquired M | 94,340 | — | — | 142,990 | Direct |