| SC 13G | 2024-02-13 | VANGUARD GROUP INC | AXT INC | 2,275,457 | 5.2% | EDGAR |
| SC 13G | 2024-02-12 | FIRST WILSHIRE SECURITIES MANAGEMENT INC | AXT INC | 3,306,715 | 7.6% | EDGAR |
| SC 13G/A | 2024-02-09 | DIMENSIONAL FUND ADVISORS LP | AXT INC | 2,017,064 | 4.6% | EDGAR |
| SC 13G/A | 2023-07-07 | BlackRock Inc. | AXT INC | 727,015 | 1.7% | EDGAR |
| SC 13G/A | 2023-02-10 | DIMENSIONAL FUND ADVISORS LP | AXT INC | 3,173,175 | 7.3% | EDGAR |
| SC 13G/A | 2023-02-01 | BlackRock Inc. | AXT INC | 2,689,265 | 6.2% | EDGAR |
| SC 13G/A | 2022-02-08 | DIMENSIONAL FUND ADVISORS LP | AXT INC | 3,007,836 | 7.0% | EDGAR |
| SC 13G/A | 2022-02-01 | BlackRock Inc. | AXT INC | 2,722,343 | 6.4% | EDGAR |
| SC 13G/A | 2021-02-12 | DIMENSIONAL FUND ADVISORS LP | AXT INC | 3,228,665 | 7.8% | EDGAR |
| SC 13G/A | 2021-01-29 | BlackRock Inc. | AXT INC | 2,825,523 | 6.8% | EDGAR |
| SC 13G/A | 2021-01-29 | ROYCE & ASSOCIATES LP | AXT INC | 1,046,000 | 2.5% | EDGAR |
| SC 13G/A | 2020-02-12 | DIMENSIONAL FUND ADVISORS LP | AXT INC | 3,308,286 | 8.2% | EDGAR |
| SC 13G/A | 2020-02-11 | SAMBERG JOSEPH D | AXT INC | 200,009 | 0.5% | EDGAR |
| SC 13G/A | 2020-02-05 | BlackRock Inc. | AXT INC | 2,766,930 | 6.9% | EDGAR |
| SC 13G/A | 2020-01-21 | ROYCE & ASSOCIATES LP | AXT INC | 2,011,870 | 5.0% | EDGAR |
| SC 13G | 2019-04-12 | YOUNG MORRIS S | AXT INC | 2,136,988 | 5.2% | EDGAR |
| SC 13G/A | 2019-02-12 | SAMBERG JOSEPH D | AXT INC | 2,306,300 | 5.8% | EDGAR |
| SC 13G/A | 2019-02-08 | DIMENSIONAL FUND ADVISORS LP | AXT INC | 3,326,429 | 8.4% | EDGAR |
| SC 13G/A | 2019-02-04 | BlackRock Inc. | AXT INC | 2,746,560 | 6.9% | EDGAR |
| SC 13G/A | 2019-01-14 | ROYCE & ASSOCIATES LP | AXT INC | 2,144,784 | 5.4% | EDGAR |