X0609 4 2026-06-05 0 0001121788 GARMIN LTD GRMN 0001134084 BURRELL JONATHAN false 6300 WEST 143RD STREET OVERLAND PARK KS 66223 1 0 0 0 0 Registered Shares 2026-06-05 4 A 0 753 0 A 10104 D Registered Shares 2026-06-06 4 F 0 215 236.57 D 9889 D Registered Shares 1733300 I By GRATs Registered Shares 4591752 I By GRATs Registered Shares 394478 I By LLCs Registered Shares 1592300 I By trust Registered Shares 1034043 I By trust Shares acquired pursuant to a grant of restricted stock units under the Garmin Ltd. Non-Employee Directors' Equity Incentive Plan. The award vests on June 5, 2027. Includes the 753 unvested shares acquired pursuant to the grant of restricted stock units described in Footnote 1 and 858 unvested shares acquired pursuant to a previously granted restricted stock unit award. 858 shares that were acquired pursuant to an award of restricted stock units on June 6, 2025 and were released to the reporting person. Of these 858 shares, 215 shares were withheld to pay a resulting tax liability. Includes the 753 unvested shares acquired pursuant to the grant of restricted stock units described in Footnote 1. The reporting person is a co-trustee of multiple grantor retained annuity trusts (GRATs) established by him, and his children hold the remainder interests therein. The reporting person disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interests therein. The reporting person is a co-trustee of several grantor retained annuity trusts (GRATs) established by his mother, and he holds a remainder interest therein. The reporting person disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein. The reporting person is the manager of several limited liability companies that are wholly-owned by a GRAT remainder trust established for the reporting person's benefit. The reporting person is a co-trustee of a GRAT remainder trust established for his benefit. /s/Jonathan Burrell 2026-06-08