Other Insiders Active in the Same Stocks
Insiders who have reported open-market trades at the same companies as David A. Garrison. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Bradley Louis Radoff - $342K of HHS open-market activity on record
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is David A. Garrison?
David A. Garrison is a corporate insider, tracked as Chief Financial Officer of HARTE HANKS INC (HHS). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did David A. Garrison last file a Form 4?
The most recent primary Form 4 on record is dated 2 June 2025, one of 3 filings going back to 2024.
Has David A. Garrison been buying or selling stock?
Recorded transactions: 8 open-market purchases ($31K) and 0 open-market sales across all tracked filings.
How accurate is David A. Garrison's historical track record?
Across 8 tracked purchases, David A. Garrison averaged -14.6% avg 30-day return with a 0% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
Where can I see all of David A. Garrison's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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