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GROUP ONE TRADING, L.P.
> SIMO
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 06/30/2023 | Silicon Motion Technology CORP | SIMO | 221,985 | 63,456 | 15,951,842,000 | 5,565,022,000 | $71,860.00 |
| 03/31/2023 | Silicon Motion Technology CORP | SIMO | 158,529 | 114,698 | 10,386,820,000 | 7,538,243,000 | $65,520.00 |
| 12/31/2022 | Silicon Motion Technology CORP | SIMO | 43,831 | 43,831 | 2,848,577,000 | 2,848,577,000 | $64,990.01 |
| 06/30/2022 | Silicon Motion Technology CORP | SIMO | 0 | -116,228 | 0 | -7,766,000 | |
| 03/31/2022 | Silicon Motion Technology CORP | SIMO | 116,228 | 116,228 | 7,766,000 | 7,766,000 | $66.82 |
| 12/31/2021 | Silicon Motion Technology CORP | SIMO | 0 | -84,545 | 0 | -5,832,000 | |
| 09/30/2021 | Silicon Motion Technology CORP | SIMO | 84,545 | 59,886 | 5,832,000 | 4,251,000 | $68.98 |
| 06/30/2021 | Silicon Motion Technology CORP | SIMO | 24,659 | 15,907 | 1,581,000 | 1,061,000 | $64.11 |
| 03/31/2021 | Silicon Motion Technology CORP | SIMO | 8,752 | 8,752 | 520,000 | 520,000 | $59.41 |
| 03/31/2019 | Silicon Motion Technology CORP | SIMO | 0 | -293 | 0 | -10,000 | |
| 12/31/2018 | Silicon Motion Technology CORP | SIMO | 293 | 232 | 10,000 | 7,000 | $34.13 |
| 09/30/2018 | Silicon Motion Technology CORP | SIMO | 61 | -498 | 3,000 | -27,000 | $49.18 |
| 06/30/2018 | Silicon Motion Technology CORP | SIMO | 559 | -613 | 30,000 | -26,000 | $53.67 |
| 03/31/2018 | Silicon Motion Technology CORP | SIMO | 1,172 | 1,172 | 56,000 | 56,000 | $47.78 |
| 12/31/2017 | Silicon Motion Technology CORP | SIMO | 0 | -3,588 | 0 | -172,000 | |
| 09/30/2017 | Silicon Motion Technology CORP | SIMO | 3,588 | 2,206 | 172,000 | 105,000 | $47.94 |
| 06/30/2017 | Silicon Motion Technology CORP | SIMO | 1,382 | -12,551 | 67,000 | -584,000 | $48.48 |
| 03/31/2017 | Silicon Motion Technology CORP | SIMO | 13,933 | 8,364 | 651,000 | 414,000 | $46.72 |
| 12/31/2016 | Silicon Motion Technology CORP | SIMO | 5,569 | -7,437 | 237,000 | -437,000 | $42.56 |
| 09/30/2016 | Silicon Motion Technology CORP | SIMO | 13,006 | 13,006 | 674,000 | 674,000 | $51.82 |
| 06/30/2016 | Silicon Motion Technology CORP | SIMO | 0 | -1,193 | 0 | -46,000 | |
| 03/31/2016 | Silicon Motion Technology CORP | SIMO | 1,193 | -1,270 | 46,000 | 20,000 | $38.56 |
| 12/31/2015 | Silicon Motion Technology CORP | SIMO | 2,369 | -94 | 74,000 | 48,000 | $31.24 |
| 09/30/2015 | Silicon Motion Technology CORP | SIMO | 2,190 | -273 | 60,000 | 34,000 | $27.40 |
| 06/30/2015 | Silicon Motion Technology CORP | SIMO | 4,029 | -3,435 | 139,000 | -62,000 | $34.50 |
| 03/31/2015 | Silicon Motion Technology CORP | SIMO | 7,464 | 5,001 | 201,000 | 175,000 | $26.93 |
| 12/31/2014 | Silicon Motion Technology CORP | SIMO | 9,233 | 6,770 | 218,000 | 192,000 | $23.61 |
| 09/30/2014 | Silicon Motion Technology CORP | SIMO | 11,669 | 9,206 | 314,000 | 288,000 | $26.91 |
| 06/30/2014 | Silicon Motion Technology CORP | SIMO | 10,083 | 7,620 | 206,000 | 180,000 | $20.43 |
| 03/31/2014 | Silicon Motion Technology CORP | SIMO | 9,769 | 7,306 | 164,000 | 138,000 | $16.79 |
| 12/31/2013 | Silicon Motion Technology CORP | SIMO | 0 | -680 | 0 | -9,000 | |
| 09/30/2013 | Silicon Motion Technology CORP | SIMO | 680 | -1,783 | 9,000 | -17,000 | $13.24 |
| 06/30/2013 | Silicon Motion Technology CORP | SIMO | 2,463 | -3,335 | 26,000 | -41,840 | $10.56 |
| 03/31/2013 | Silicon Motion Technology CORP | SIMO | 5,798 | 4,545 | 67,840 | 50,020 | $11.70 |
| 12/31/2012 | Silicon Motion Technology CORP | SIMO | 1,253 | -7,013 | 17,820 | -104,350 | $14.22 |
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