GUER insider buying and SEC filings, explained
Guerrilla RF, Inc. · CIK 1832487
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- OTC
- Industry (SIC)
- Semiconductors & Related Devices
- State of incorporation
- DE
- Fiscal year end
- Dec 31
- Former names
- Laffin Acquisition Corp.
Insider activity in the last 12 months
Bought
$10K
Insiders who bought
1
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$0
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| May 13, 2026 | Purchase (code P) | James E. Dunn Jr. (Director) bought 3,335 shares indirectly (by trust) at $3.00 ($10K), reported as a purchase (code P). Holdings by trust up 200% to 5,002 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 19, 2026 |
| May 13, 2026 | Purchase (code P) | Michael John-Williams (CFO) bought 2,000 shares at $2.82 ($6K), reported as a purchase (code P). Holdings up 25% to 9,870 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 15, 2026 |
31 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Nov 3, 2026, 8:31 AM ET 8-K | Executive or director change (Item 5.02) | SEC filing | |
| Nov 2, 2026, 8:00 AM ET 8-K | Earnings released (Item 2.02) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
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