Summary
Updated Aug 30, 2026
David S. Runk is EXEC. VP AND STRATEGIC ADVISOR of CITIZENS & NORTHERN CORP (CZNC). 5 SEC Form 4 filings on record going back to 2025, most recently on 24 August 2026.
Recent Transactions
5Every recent SEC Form 4 transaction David S. Runk has reported, most recent first.
Trading Pattern
InsiderAlpha's records for David S. Runk go back to 2025: 5 primary Form 4 filings, an average of 2.5 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 David S. Runk 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.
- Stephen M. Dorwart - $58K of CZNC open-market activity in the last 12 months
- Frank G. Pellegrino - $47K of CZNC open-market activity in the last 12 months
- Christian C. Trate - $33K of CZNC open-market activity in the last 12 months
- Terry L. Lehman - $21K of CZNC open-market activity in the last 12 months
- Katherine W. Shattuck - $4K of CZNC 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 David S. Runk?
David S. Runk is a corporate insider, tracked as EXEC. VP AND STRATEGIC ADVISOR of CITIZENS & NORTHERN CORP (CZNC). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has David S. Runk submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of David S. Runk'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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