Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Brian D. Zook files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- John C. Malone - $248.85M of LILA open-market activity in the last 12 months
- Balan Nair - $1.16M of LILA open-market activity in the last 12 months
- Michael T. Fries - $1.01M of LILA open-market activity in the last 12 months
- Charles H. R. Bracken - $934K of LILA open-market activity in the last 12 months
- Brendan J. Paddick - $488K of LILA open-market activity in the last 12 months
- John M. Winter - $100K of LILA open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Brian D. Zook?
Brian D. Zook is a corporate insider, tracked as MD, CHIEF ACCOUNTING OFFICER of Liberty Latin America Ltd. (LILA). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Brian D. Zook submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Brian D. Zook been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($759K) across all tracked filings.
Where can I see all of Brian D. Zook'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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