Bradley C Trenkle Garmin LTD (GRMN) insider trading activity

Bradley C Trenkle is co-COO of GARMIN LTD. Currently has a direct ownership of 40,224 shares of GRMN, which is worth approximately $7.81 Million. The most recent transaction as insider was on Dec 15, 2025, when has been sold 1,901 shares (Registered Shares) at a price of $207.23 per share, resulting in proceeds of $393,944. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 40.2K

4.81% 3M change

23.16% 12M change

Total Value Held $7.81 Million

BRADLEY C TRENKLE Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 15 2025	SELL Payment of exercise price or tax liability	$393,944 $207.23 p/Share	1,901 Reduced 4.51%	40,224 Registered Shares
Dec 15 2025	BUY Grant, award, or other acquisition	-	4,989 Added 9.94%	45,213 Registered Shares
Dec 10 2025	SELL Bona fide gift	-	252 Reduced 0.59%	42,125 Registered Shares
Feb 25 2025	SELL Payment of exercise price or tax liability	$561,483 $226.04 p/Share	2,484 Reduced 5.55%	42,255 Registered Shares
Feb 19 2025	BUY Grant, award, or other acquisition	-	8,742 Added 16.35%	44,739 Registered Shares
Dec 15 2024	SELL Payment of exercise price or tax liability	$373,719 $215.4 p/Share	1,735 Reduced 5.04%	32,661 Registered Shares
Dec 15 2024	BUY Grant, award, or other acquisition	-	3,336 Added 8.48%	35,997 Registered Shares

Nov 06 2024	SELL Bona fide gift	-	198 Reduced 0.57%	34,396 Registered Shares

BCT

Bradley C Trenkle

co-COO

Olathe, KS

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