John L. Cook - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 4, 2026
John L. Cook has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
Profile
John L. Cook serves as Director of SECURITY NATIONAL FINANCIAL CORP (SNFCA). Cook has reported 7 insider filings with the SEC since 2024. The most recent filing was in July 2026.
| Role | Director |
|---|---|
| Notability | 26/100 |
Board memberships
- SECURITY NATIONAL FINANCIAL CORP
Reported roles
- Director
Trading Pattern
InsiderAlpha's records for John L. Cook go back to 2024: 7 primary Form 4 filings, an average of 2.3 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.
Career & Filing History
Every role John L. Cook has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Director at SECURITY NATIONAL FINANCIAL CORP (SNFCA) - 6 filings, 2024 to 2026
- Director at SECURITY NATIONAL FINANCIAL CORP (SNFCA) - 1 filing, 2025
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-07 | SNFCA | SECURITY NATIONAL FINANCIAL CORP | M - Option exercise | 616 | $8.53 | $5K |
| 2026-04-15 | SNFCA | SECURITY NATIONAL FINANCIAL CORP | M - Option exercise | 615 | $8.53 | $5K |
| 2026-01-08 | SNFCA | SECURITY NATIONAL FINANCIAL CORP | M - Option exercise | 4.7K | $8.54 | $40K |
| 2026-01-08 | SNFCA | SECURITY NATIONAL FINANCIAL CORP | M - Option exercise | 627 | $13.08 | $8K |
| 2025-10-01 | SNFCA | SECURITY NATIONAL FINANCIAL CORP | M - Option exercise | 627 | $13.08 | $8K |
| 2025-07-01 | SNFCA | SECURITY NATIONAL FINANCIAL CORP | M - Option exercise | 628 | $13.08 | $8K |
Companies - Last 90 Days
- SECURITY NATIONAL FINANCIAL CORP (SNFCA) - 1 filing, last 2026-07-07
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies John L. Cook has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Gilbert A. Fuller - $94K of SNFCA open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Marc Johnson
- James Jones
- Andrew T. Kaplan
- A. J. Kazimi
- Michael John Kazley
- Kennedy Lewis Investment Holdings II LLC
- KENNEDY LEWIS MANAGEMENT LP
- James M. Kilts
Frequently Asked Questions
Who is John L. Cook?
John L. Cook serves as Director of SECURITY NATIONAL FINANCIAL CORP (SNFCA). Cook has reported 7 insider filings with the SEC since 2024. The most recent filing was in July 2026.…
How many SEC Form 4 filings has John L. Cook submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of John L. Cook'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.
Learn More
Open the live John L. Cook profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.