Renaissance Technologies LLC 13D and 13G filings for Spok Holdings, 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 |
| 2024-02-13 09:47 am Sale | 2023-12-29 | 13G | Spok Holdings, Inc. SPOK | Renaissance Technologies LLC | 974,222 4.880% | -317,700 (-24.59%) | Filing |
| 2023-02-13 11:19 am Purchase | 2022-12-30 | 13G | Spok Holdings, Inc. SPOK | Renaissance Technologies LLC | 1,291,922 6.560% | 79,400 (+6.55%) | Filing |
| 2022-02-11 3:29 pm Sale | 2021-12-31 | 13G | Spok Holdings, Inc. SPOK | Renaissance Technologies LLC | 1,212,522 6.220% | -338,471 (-21.82%) | Filing |
| 2021-02-11 1:31 pm Purchase | 2020-12-31 | 13G | Spok Holdings, Inc. SPOK | Renaissance Technologies LLC | 1,550,993 8.130% | 84,109 (+5.73%) | Filing |