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CIK 0001832487 · <br>Emerging growth company

Guerrilla RF, Inc.

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Ticker
GUER
Exchange
OTC
Industry
Semiconductors & Related Devices
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
853837067
Phone
3365107840
Business address
2000 PISGAH CHURCH ROAD, GREENSBORO, NC, 27455
Former names
Laffin Acquisition Corp.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2026-11-04 Pratt Ryan Michael Chief Executive Officer Other acquisition +11,497 1,029,238
2026-11-04 Pratt Ryan Michael Chief Executive Officer Other acquisition · Warrant +1,497 35,319
2026-11-04 Bodford Alvin M. 10% owner Other acquisition +74,886 1,945,791
2026-11-04 Bodford Alvin M. 10% owner Other acquisition · Warrant +74,886 114,886
2026-08-28 HAMMER TODD B Director Option exercise +14,164 $6.00 $85K 46,456
2026-08-28 HAMMER TODD B Director Option exercise · Stock Option −14,164 0
2026-08-28 ELLIS THOMAS B Director Option exercise +14,164 $6.00 $85K 46,456
2026-08-28 ELLIS THOMAS B Director Option exercise · Stock Option −14,164 0
2026-08-26 Pratt Ryan Michael Chief Executive Officer Option exercise +1,477 $1.42 $2K 5,113
2026-08-26 Pratt Ryan Michael Chief Executive Officer Option exercise · Stock Option −1,477 0
2026-08-14 SUMMERELL VIRGINIA R Director Grant or award · Stock Option +14,164 14,164
2026-08-14 BELL DAVID B Director Grant or award · Stock Option +14,164 14,164
2026-08-14 Dunn James E. Jr. Director Grant or award · Stock Option +14,164 14,164
2026-08-14 SMITH GARY L /NC/ Director Grant or award · Stock Option +14,164 14,164
2026-08-14 ELLIS THOMAS B Director Grant or award · Stock Option +14,164 14,164
2026-08-14 HAMMER TODD B Director Grant or award · Stock Option +14,164 14,164
2026-08-14 PRATT WILLIAM J Director Grant or award · Stock Option +14,164 14,164
2026-06-18 HAMMER TODD B Director Option exercise +15,625 $3.05 $48K 32,292
2026-06-18 HAMMER TODD B Director Option exercise · Stock Option −15,625 0
2026-06-18 ELLIS THOMAS B Director Option exercise +15,625 $3.05 $48K 32,292

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