Summary
Updated Aug 30, 2026
Monica McCullough is Director of PROCYON CORP (PCYN). 1 SEC Form 4 filing on record, dated 23 October 2024.
Recent Transactions
1Every recent SEC Form 4 transaction Monica McCullough has reported, most recent first.
Most Active Insiders Right Now
Monica McCullough has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- Fairmount Funds Management LLC - $399.66M of SYRE open-market activity in the last 90 days
- Andreas Bechtolsheim - $393.27M of ANET open-market activity in the last 90 days
- WINDACRE PARTNERSHIP LLC - $391.22M of PRM open-market activity in the last 90 days
- Michael N. Intrator - $388.40M of CRWV open-market activity in the last 90 days
- AEROEQUITY GP, LLC - $384.00M of FLY open-market activity in the last 90 days
- Jayshree Ullal - $365.88M of ANET open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Monica McCullough?
Monica McCullough is a corporate insider, tracked as Director of PROCYON CORP (PCYN). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Monica McCullough last file a Form 4?
The only primary Form 4 on record is dated 23 October 2024.
Where can I see all of Monica McCullough'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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