Who
Mark W. Yusko
Director
Company insider
Files Form 4 as: Director, Nakamoto; Director and Other, Endowment Master Fund L P.
In numbers
- Trades disclosed
- 8
- Buys
- 4
- Sells
- 0
- Bought
- $400K
- Sold
- $0
- Companies
- 2
- Companies where not an officer
- 2
- First trade
- 31 Jan 2007
- Last trade
- 21 Aug 2026
- Last filed
- 8 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 21 Aug 2026filed 8 Oct 2026 | NAKA NakamotoDigital Asset Treasuries | SEC FORM 4 Code A | —10,623 at $0.00 | filing |
| 21 Aug 2026filed 25 Aug 2026 | NAKA NakamotoDigital Asset Treasuries | SEC FORM 4 Code A | —10,623 at $0.00 | filing |
| 21 Aug 2026filed 25 Aug 2026 | NAKA NakamotoDigital Asset Treasuries | SEC FORM 4 Code A | —10,623 at $0.00 | filing |
| 22 Sep 2025filed 24 Sep 2025 | NAKA NakamotoDigital Asset Treasuries | SEC FORM 4 Code A | —112,781 at $0.00 | filing |
| 1 Oct 2008filed 1 Oct 2008 | Endowment Master Fund L P | SEC FORM 4 Bought | $100K1 at $100,000.00 | filing |
| 31 Jan 2008filed 6 Feb 2008 | Endowment Master Fund L P | SEC FORM 4 Bought | $100K1 at $100,000.00 | filing |
| 1 May 2007filed 1 May 2007 | Endowment Master Fund L P | SEC FORM 4 Bought | $100K1 at $100,000.00 | filing |
| 31 Jan 2007filed 9 Feb 2007 | Endowment Master Fund L P | SEC FORM 4 Bought | $100K1 at $100,000.00 | filing |
News
No headline names them, or the companies they trade most, lately.