| Trade date | Type | Symbol | Underlying | Expiration | Strike | Amount | Price | Effect | Net amount |
|---|---|---|---|---|---|---|---|---|---|
| Aug 26, 2026 | Trade | MARA 9/4/26 15.5C | MARA | Sep 4, 2026 | $15.50 | -10 | $0.04 | Opening | $37.84 |
| Aug 26, 2026 | Trade | MARA 8/28/26 13.5C | MARA | Aug 28, 2026 | $13.50 | -1 | $0.02 | Opening | $1.79 |
| Aug 26, 2026 | Trade | MARA 8/28/26 13.5C | MARA | Aug 28, 2026 | $13.50 | -5 | $0.02 | Opening | $8.91 |
| Aug 26, 2026 | Trade | MARA 8/28/26 13.5C | MARA | Aug 28, 2026 | $13.50 | -4 | $0.03 | Opening | $11.14 |
| Aug 26, 2026 | Trade | MARA 8/28/26 13.5C | MARA | Aug 28, 2026 | $13.50 | -10 | $0.03 | Opening | $27.84 |
| Aug 17, 2026 | Trade | MARA 8/28/26 12C | MARA | Aug 28, 2026 | $12.00 | -10 | $0.07 | Opening | $67.84 |
| Aug 17, 2026 | Trade | MARA 8/28/26 12C | MARA | Aug 28, 2026 | $12.00 | -10 | $0.06 | Opening | $57.84 |
| Aug 11, 2026 | Trade | MARA 8/21/26 11.5C | MARA | Aug 21, 2026 | $11.50 | -1 | $0.10 | Opening | $9.79 |
| Aug 11, 2026 | Trade | MARA 8/21/26 11.5C | MARA | Aug 21, 2026 | $11.50 | -9 | $0.10 | Opening | $88.05 |
| Aug 11, 2026 | Trade | MARA 8/21/26 11.5C | MARA | Aug 21, 2026 | $11.50 | -9 | $0.10 | Opening | $88.05 |
| Aug 11, 2026 | Trade | MARA 8/21/26 11.5C | MARA | Aug 21, 2026 | $11.50 | -1 | $0.10 | Opening | $9.79 |
| Aug 11, 2026 | Trade | MARA 8/21/26 12C | MARA | Aug 21, 2026 | $12.00 | -21 | $0.07 | Opening | $142.45 |
| Aug 10, 2026 | Trade | MARA 8/14/26 12C | MARA | Aug 14, 2026 | $12.00 | -13 | $0.02 | Opening | $23.19 |
| Aug 10, 2026 | Trade | MARA 8/14/26 12C | MARA | Aug 14, 2026 | $12.00 | -1 | $0.03 | Opening | $2.77 |
| Aug 10, 2026 | Trade | MARA 8/14/26 12C | MARA | Aug 14, 2026 | $12.00 | -12 | $0.02 | Opening | $21.40 |
| Aug 4, 2026 | Trade | MARA 8/14/26 15C | MARA | Aug 14, 2026 | $15.00 | -11 | $0.08 | Opening | $85.61 |
| Aug 4, 2026 | Trade | MARA 8/14/26 15C | MARA | Aug 14, 2026 | $15.00 | -4 | $0.08 | Opening | $31.14 |
| Aug 4, 2026 | Trade | MARA 8/14/26 15C | MARA | Aug 14, 2026 | $15.00 | -4 | $0.08 | Opening | $31.14 |
| Aug 4, 2026 | Trade | MARA 8/14/26 15C | MARA | Aug 14, 2026 | $15.00 | -3 | $0.08 | Opening | $23.35 |
| Aug 4, 2026 | Trade | MARA 8/14/26 15C | MARA | Aug 14, 2026 | $15.00 | -3 | $0.08 | Opening | $23.35 |
| Aug 4, 2026 | Trade | MARA 8/14/26 15C | MARA | Aug 14, 2026 | $15.00 | -1 | $0.08 | Opening | $7.77 |
| Aug 4, 2026 | Trade | MARA 8/7/26 14C | MARA | Aug 7, 2026 | $14.00 | -16 | $0.05 | Opening | $76.54 |
| Aug 3, 2026 | Trade | MARA 8/7/26 14.5C | MARA | Aug 7, 2026 | $14.50 | -9 | $0.06 | Opening | $52.05 |
| Aug 3, 2026 | Trade | MARA 8/7/26 14.5C | MARA | Aug 7, 2026 | $14.50 | -1 | $0.06 | Opening | $5.79 |
| Jul 30, 2026 | Trade | MARA 8/7/26 15C | MARA | Aug 7, 2026 | $15.00 | -13 | $0.07 | Opening | $88.19 |
| Jul 30, 2026 | Trade | MARA 8/7/26 15C | MARA | Aug 7, 2026 | $15.00 | -2 | $0.07 | Opening | $13.56 |
| Jul 30, 2026 | Trade | MARA 8/7/26 15C | MARA | Aug 7, 2026 | $15.00 | -1 | $0.08 | Opening | $7.79 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.79 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.77 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.79 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.79 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.77 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.79 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.79 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.77 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.79 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.04 | Opening | $3.79 |
| Jul 30, 2026 | Trade | MARA 7/31/26 13C | MARA | Jul 31, 2026 | $13.00 | -1 | $0.05 | Opening | $4.77 |