SEC Filing Analysis: MACOM Technology Solutions Holdings, Inc. (MTSI)

Executive Summary

• Trading Significance: Low
• Key Takeaway: Director John Ritchie sold $401k worth of stock, reducing his direct position by ~15%.
• Market Impact: Negligible; transaction size is immaterial relative to market cap and liquidity.

Company Information

Field	Value
Company	MACOM Technology Solutions Holdings, Inc.
Ticker Symbol	MTSI
CIK	0001493594
Industry	Semiconductors & Related Devices

Insider Information

Field	Value
Name	Ritchie John
CIK	0001356228
Title/Position	N/A
Relationship	Director

Transaction Details

Field	Value
Form Type	4
Transaction Date	2026-02-25
Transaction Code	S (Open Market or Private Sale)
Security Type	Common Stock
Shares Involved	1,573
Price Per Share	$255.00
Total Value	$401,115
Shares Owned After	8,690
Ownership Type	Direct

Financial Impact Assessment

Transaction Materiality

Metric	Value
Transaction Value	$401,115
% of Market Cap	0.0022%
Shares Transacted	1,573
% of Shares Outstanding	0.0021%
Materiality Assessment	Low

Impact Evaluation

• Market Cap Context: With a market capitalization of $18.27 billion, a $401k transaction is routine and does not signal a shift in corporate strategy or outlook.
• Ownership Concentration: The insider retains 8,690 shares directly. This sale represents a reduction of approximately 15.3% of his pre-transaction holdings (10,263 shares).
• Transaction Significance: The transaction represents <0.01% of shares outstanding, well below the threshold for market-moving significance.

Market Impact Analysis

Stock Impact Prediction

• Direction: Neutral
• Reasoning: The volume is too low to impact price action, and director sales for liquidity are common.

Volume & Sentiment

• Expected Volume Impact: None.
• Sentiment Indicator: Neutral.

Additional Context

Transaction Notes

• Timing: Filed on 2026-02-27 for a transaction executed on 2026-02-25.
• Nature: Direct ownership sale of common stock.