Summary
Updated Aug 31, 2026
Daniel Gizinski is President, S&S Comm. Segment of COMTECH TELECOMMUNICATIONS CORP /DE/ (CMTL). 14 SEC Form 4 filings on record going back to 2024, most recently on 12 August 2026. Most recent open-market trade: sold $520 of CMTL on 23 June 2026. Lifetime open-market sales: $520.
Recent Transactions
20Every recent SEC Form 4 transaction Daniel Gizinski has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Daniel Gizinski go back to 2024: 14 primary Form 4 filings, an average of 4.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Sector
No other insider has filed at Daniel Gizinski's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Michael L. Speiser - $96.83M of SNOW open-market activity in the last 12 months
- Amit Agarwal - $94.87M of DDOG open-market activity in the last 12 months
- Scott Farquhar - $91.40M of TEAM open-market activity in the last 12 months
- Michael Cannon-Brookes - $91.40M of TEAM open-market activity in the last 12 months
- Craig A. Lampo - $90.02M of APH open-market activity in the last 12 months
- Ronald Clarke - $88.51M of CPAY 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 Daniel Gizinski?
Daniel Gizinski is a corporate insider, tracked as President, S&S Comm. Segment of COMTECH TELECOMMUNICATIONS CORP /DE/ (CMTL). InsiderAlpha holds 14 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 Daniel Gizinski submitted recently?
4 primary Form 4 filings in the last 90 days, covering 1 company.
Has Daniel Gizinski been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($520) across all tracked filings.
Where can I see all of Daniel Gizinski'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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