X0306 4 2021-06-08 0001121788 GARMIN LTD GRMN 0001299052 Peffer Charles 5424 MOHAWK FAIRWAY KS 66205 1 Registered Shares 2021-06-08 4 F 0 217 142.55 D 26668 D On June 8, 2021, 865 shares that were acquired pursuant to an award of restricted stock units on June 8, 2018 vested and were released to the reporting person. Of these 865 shares, 217 were withheld to pay a resulting tax liability. Includes 1,045 unvested shares that were acquired pursuant to a previously granted restricted stock unit award. /s/ Joshua H. Maxfield, Attorney-in-Fact 2021-06-09