Summary
Updated Aug 31, 2026
Edward H. Frank is Director of SITIME Corp (SITM). 10 SEC Form 4 filings on record going back to 2024, most recently on 19 August 2026. Most recent open-market trade: sold $745K of SITM on 19 August 2026. Lifetime open-market sales: $988K.
Recent Transactions
11Every recent SEC Form 4 transaction Edward H. Frank has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Edward H. Frank go back to 2024: 10 primary Form 4 filings, an average of 3.3 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 Stocks
Insiders who reported open-market trades in the last 12 months at the companies Edward H. Frank 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.
- Peter Beck - $557.05M of RKLB open-market activity in the last 12 months
- MEGACHIPS CORP - $414.04M of SITM open-market activity in the last 12 months
- Matthew Ocko - $90.28M of RKLB open-market activity in the last 12 months
- Adam C. Spice - $61.86M of RKLB open-market activity in the last 12 months
- Rajesh Vashist - $51.32M of SITM open-market activity in the last 12 months
- Arjun Kampani - $35.49M of RKLB 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 Edward H. Frank?
Edward H. Frank is a corporate insider, tracked as Director of SITIME Corp (SITM). InsiderAlpha holds 10 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 Edward H. Frank submitted recently?
3 primary Form 4 filings in the last 90 days, covering 2 companies.
Has Edward H. Frank been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($988K) across all tracked filings.
Where can I see all of Edward H. Frank'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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