Form 4: MACOM SVP Hwang's Equity Vesting and Tax Withholding
Insider Transaction Report
MACOM Technology Solutions Holdings' SVP of Global Sales, Donghyun Thomas Hwang, reported the vesting of equity awards and subsequent tax-related share withholdings.
Summary
- SVP of Global Sales, Donghyun Thomas Hwang, reported changes in beneficial ownership of MACOM Technology Solutions Holdings, Inc. common stock.
- On November 6, 2025, 38,591 performance-based restricted stock units (PRSUs) vested and settled into common stock.
- On the same date, 17,117 shares were withheld by the Issuer at a price of $166.92 to cover tax obligations related to the PRSU vesting.
- On November 8, 2025, an additional 471 shares were withheld by the Issuer at a price of $170.03 for tax obligations related to the vesting of other restricted stock units.
- Following these transactions, Hwang Donghyun Thomas beneficially owns 53,456 shares of common stock.
Sentiment
Score: 6
Explanation: The filing reports the vesting of performance-based restricted stock units, indicating the achievement of performance targets and a standard part of executive compensation. The associated tax withholdings are a routine part of such transactions.
Positives
- Vesting of 38,591 performance-based restricted stock units (PRSUs) on November 6, 2025, indicating achievement of performance targets.
- Vesting of additional restricted stock units on November 8, 2025.
- Increased alignment of management's interests with shareholders through equity ownership.
Negatives
- 17,117 shares were withheld by the Issuer at $166.92 per share to satisfy tax withholding obligations on November 6, 2025.
- An additional 471 shares were withheld by the Issuer at $170.03 per share to satisfy tax withholding obligations on November 8, 2025.
Stakeholder Impact
- Shareholders: Minor dilution from the vesting of new shares, but also increased alignment of executive interests with company performance.
- Employees (specifically the reporting person): Realization of equity compensation, which is a key component of their total compensation package.
Key Dates
| Date | Description |
|---|---|
| 11/06/2025 | Vesting and settlement of 38,591 performance-based restricted stock units (PRSUs) into common stock, and subsequent withholding of 17,117 shares for tax obligations. |
| 11/08/2025 | Withholding of 471 shares for tax obligations related to the vesting of restricted stock units. |
| 11/10/2025 | Date of signature for the Form 4 filing. |
Keywords
MACOM Technology Solutions Holdings, MTSI, Form 4, Insider Transaction, Equity Vesting, Restricted Stock Units, PRSUs, Tax Withholding, Donghyun Thomas Hwang, SVP Global Sales
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