D. E. Shaw & Co., L.P. 13D and 13G filings for Applied Optoelectronics, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-01-15 4:05 pm Purchase | 2025-01-07 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 2,501,830 5.100% | 1,712,657 (+217.02%) | Filing |
| 2023-02-14 4:52 pm Sale | 2022-12-31 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 789,173 2.700% | -1,031,053 (-56.64%) | Filing |
| 2022-02-14 4:07 pm Purchase | 2021-12-31 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 1,820,226 6.400% | 188,917 (+11.58%) | Filing |
| 2021-11-18 4:06 pm Purchase | 2021-11-08 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 1,631,309 5.800% | 242,987 (+17.50%) | Filing |
| 2021-02-08 4:12 pm Purchase | 2021-01-27 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 1,388,322 5.800% | 124,581 (+9.86%) | Filing |
| 2021-01-25 4:06 pm Sale | 2021-01-14 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 1,263,741 5.300% | -10,285 (-0.81%) | Filing |
| 2020-12-11 4:02 pm Sale | 2020-12-01 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 1,274,026 5.300% | -212,479 (-14.29%) | Filing |
| 2020-08-24 4:05 pm Purchase | 2020-08-13 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 1,486,505 6.200% | 252,284 (+20.44%) | Filing |
| 2020-08-03 4:05 pm Sale | 2020-07-24 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 1,234,221 5.800% | -13,884 (-1.11%) | Filing |
| 2020-03-16 4:01 pm Purchase | 2020-03-05 | 13G | Applied Optoelectronics, Inc. AAOI | D. E. Shaw & Co., L.P. | 1,248,105 6.000% | 75,577 (+6.45%) | Filing |