| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2025-08-05 | Alphabet Inc. 10% Owner | Purchase | +1,500,000 | +85.11%3,262,440 | $3.30 | $4,950,000 | View SEC filing | |
| 2025-08-01 | NELSEN ROBERT Director, 10% Owner | Purchase | +3,030,300 | +94.70%6,230,300 | $3.30 | $9,999,990 | View SEC filing | |
| 2025-08-01 | ARCH Venture Fund XII, L.P. 10% Owner | Purchase | +3,030,300 | +94.70%6,230,300 | $3.30 | $9,999,990 | View SEC filing | |
| 2025-08-01 | CRANDELL KEITH 10% Owner | Purchase | +3,030,300 | +94.70%6,230,300 | $3.30 | $9,999,990 | View SEC filing | |
| 2025-07-01 | Liu David R. 10% Owner | Purchase | +21,000 | +0.10%20,240,945 | $2.52 | $52,830 | View SEC filing | |
| 2025-06-23 | Liu David R. 10% Owner | Purchase | +21,000 | +0.10%20,219,945 | $2.16 | $45,402 | View SEC filing | |
| 2025-06-16 | Liu David R. 10% Owner | Purchase | +21,000 | +0.10%20,198,945 | $1.49 | $31,196 | View SEC filing | |
| 2025-06-12 | Liu David R. 10% Owner | Purchase | +21,000 | +0.10%20,177,945 | $1.60 | $33,590 | View SEC filing | |
| 2025-05-22 | Brudnick Richard Chief Business Officer | Purchase | +20,000 | +100.00%20,000 | $1.19 | $23,790 | View SEC filing | |
| 2025-05-22 | LEE ANN L. Chief Technical Officer | Purchase | +100,000 | +100.00%100,000 | $1.13 | $113,000 | View SEC filing | |
| 2025-05-22 | Reine Allan Chief Executive Officer | Purchase | +125,000 | +100.00%125,000 | $1.18 | $147,150 | View SEC filing | |
| 2024-02-20 | NELSEN ROBERT Director, 10% Owner | Purchase | +3,200,000 | +100.00%3,200,000 | $6.25 | $20,000,000 | View SEC filing | |
| 2024-02-20 | ARCH Venture Fund XII, L.P. 10% Owner | Purchase | +3,200,000 | +100.00%3,200,000 | $6.25 | $20,000,000 | View SEC filing | |
| 2024-02-20 | CRANDELL KEITH 10% Owner | Purchase | +3,200,000 | +100.00%3,200,000 | $6.25 | $20,000,000 | View SEC filing | |
| 2023-06-22 | Alphabet Inc. 10% Owner | Sale | -56,408 | -100.00%0 | $15.03 | $847,744 | View SEC filing | |
| 2023-06-20 | Alphabet Inc. 10% Owner | Sale | -73,191 | -100.00%0 | $14.93 | $1,092,435 | View SEC filing | |
| 2023-06-15 | Alphabet Inc. 10% Owner | Sale | -57,060 | -100.00%0 | $15.00 | $855,787 | View SEC filing | |
| 2023-06-13 | Alphabet Inc. 10% Owner | Sale | -31,703 | -100.00%0 | $14.73 | $467,135 | View SEC filing | |
| 2023-06-09 | Alphabet Inc. 10% Owner | Sale | -20,000 | -100.00%0 | $16.63 | $332,557 | View SEC filing | |
| 2023-06-07 | Alphabet Inc. 10% Owner | Sale | -52,409 | -100.00%0 | $16.88 | $884,777 | View SEC filing | |
| 2023-06-02 | Alphabet Inc. 10% Owner | Sale | -61,856 | -100.00%0 | $14.17 | $876,198 | View SEC filing | |
| 2023-05-31 | Alphabet Inc. 10% Owner | Sale | -29,407 | -100.00%0 | $13.70 | $402,844 | View SEC filing | |
| 2023-05-26 | Alphabet Inc. 10% Owner | Sale | -31,061 | -100.00%0 | $13.45 | $417,893 | View SEC filing | |
| 2023-05-24 | Alphabet Inc. 10% Owner | Sale | -131,861 | -100.00%0 | $14.33 | $1,889,739 | View SEC filing | |
| 2023-05-22 | Alphabet Inc. 10% Owner | Sale | -90,310 | -0.25%10,722,248 | $13.62 | $1,230,338 | View SEC filing |
1-25 of 33
