Form 4: Garmin COO Trenkle Reports RSU Vesting and New Grant

Garmin's co-COO Bradley C. Trenkle reported the vesting of restricted stock units, the withholding of shares for tax purposes, and a new RSU grant, increasing his beneficial ownership.

Summary

• On December 15, 2025, 4,281 restricted stock units (RSUs) that were previously granted to co-COO Bradley C. Trenkle vested and were released.
• Of the vested shares, 1,901 shares were withheld to cover the resulting tax liability, at a deemed price of $207.23 per share.
• Following the vesting and tax withholding, Mr. Trenkle's beneficial ownership was 40,224 shares, which included 12,143 unvested shares from prior awards.
• On the same date, Mr. Trenkle received a new grant of 4,989 restricted stock units.
• These newly granted RSUs will vest in three equal annual installments, with the first installment beginning on December 15, 2026.
• After all reported transactions, Mr. Trenkle's total beneficial ownership stands at 45,213 shares, which includes 17,132 unvested shares from current and previously granted RSU awards.

Sentiment

Score: 6

Explanation: The filing reflects routine executive compensation activities, including RSU vesting and a new grant, which are generally positive for management alignment but not significantly impactful on overall company sentiment. The increase in beneficial ownership is a slight positive.

Positives

• Co-COO Bradley C. Trenkle received a new grant of 4,989 restricted stock units, indicating continued incentive and alignment with company performance.
• Overall beneficial ownership increased from 40,224 shares to 45,213 shares after the new RSU grant, demonstrating an increased stake in the company.

Negatives

• 1,901 shares were withheld to cover tax liabilities associated with the RSU vesting, reducing the number of shares directly received by the reporting person from the vesting event.

Future Outlook

NA

Industry Context

NA

Stakeholder Impact

• Shareholders: The new RSU grant aligns executive incentives with shareholder interests, as the value of the RSUs is tied to the company's stock performance. The withholding of shares for taxes is a standard practice and does not represent a sale into the open market.
• Employees: This filing pertains to executive compensation and does not directly impact the broader employee base, though it reflects standard compensation practices for senior leadership.

Next Steps

• The newly granted 4,989 restricted stock units will vest in three equal annual installments, with the first installment occurring on December 15, 2026.

Key Dates

Recommendation

This Form 4 filing details routine executive compensation, including the vesting of restricted stock units and a new grant. Such transactions are standard and generally do not provide new information that would warrant a change in investment recommendation. The increase in beneficial ownership is a minor positive for management alignment, but not a significant catalyst for a 'buy' recommendation.

Keywords

Garmin, GRMN, Bradley C. Trenkle, COO, Restricted Stock Units, RSU, Insider Transaction, SEC Form 4, Beneficial Ownership, Executive Compensation