SEC Filing Analysis: LATTICE SEMICONDUCTOR CORP (LSCC)

Executive Summary

• Trading Significance: Low
• Key Takeaway: An insider automatically disposed of shares to cover tax obligations related to vested Restricted Stock Units (RSUs), a routine and non-discretionary event.
• Market Impact: Negligible. The transaction is too small relative to the company's market cap and is not indicative of a change in insider sentiment.

Company Information

Field	Value
Company	LATTICE SEMICONDUCTOR CORP
Ticker Symbol	LSCC
CIK	0000855658
Industry	SEMICONDUCTORS & RELATED DEVICES

Insider Information

Field	Value
Name	Feanny Tracy Ann
CIK	0001891117
Title/Position	SVP, General Counsel
Relationship	Officer

Transaction Details

Field	Value
Form Type	4
Transaction Date	2025-12-17
Transaction Code	F (Withholding of securities for tax liability)
Security Type	Common Stock
Shares Involved	6,836
Price Per Share	$71.86
Total Value	$491,211.76
Shares Owned After	71,705
Ownership Type	Direct

Financial Impact Assessment

Transaction Materiality

Metric	Value
Transaction Value	$491,211.76
% of Market Cap	0.0056%
Shares Transacted	6,836
% of Shares Outstanding	0.0050%
Post-Transaction Ownership	71,705 shares (0.052% of outstanding)
Materiality Assessment	Low

Impact Evaluation

• Market Cap Context: For a company with an $8.78 billion market capitalization, this transaction of approximately $491k is immaterial.
• Ownership Concentration: The insider's post-transaction ownership of 0.052% is not a significant concentration of shares.
• Transaction Significance: The transaction is a routine 'sell-to-cover' for tax purposes, as indicated by the 'F' code and the footnote. It represents a very small fraction of both the company's market cap and total shares outstanding, giving it low significance.

Market Impact Analysis

Stock Impact Prediction

• Direction: Neutral
• Reasoning: This is a non-discretionary transaction to cover tax obligations. It does not reflect a voluntary decision by the insider to reduce their holdings and carries no informational value regarding the company's future prospects.

Volume & Sentiment

• Expected Volume Impact: None. The transaction is too small to impact trading volume.
• Sentiment Indicator: Neutral. The market typically disregards tax-related dispositions as they are not indicative of insider sentiment.

Additional Context

Transaction Notes

• Special Circumstances: The filing's footnote explicitly states, "These shares were retained by the Issuer in order to meet the tax withholding obligations of the Reporting Person in connection with the vesting of an installment of the restricted stock units." This confirms the non-discretionary nature of the sale.