Acacia Research Corporation 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 |
| 2022-06-29 4:45 pm Sale | 2022-06-27 | 13D | Spok Holdings, Inc. SPOK | ACACIA RESEARCH CORP ACTG | 966,883 4.900% | -295,000 (-23.38%) | Filing |
| 2021-08-30 5:14 pm Purchase | 2021-08-19 | 13D | Spok Holdings, Inc. SPOK | ACACIA RESEARCH CORP ACTG | 1,261,883 6.500% | 1,261,883 (New Position) | Filing |