Form 4: Lumentum Director Brian Lillie Executes Stock Sale

Director Brian Lillie sold 10,532 shares of Lumentum Holdings Inc. common stock on May 11, 2026, pursuant to a pre-arranged Rule 10b5-1 trading plan.

Summary

• Director Brian Lillie disposed of 10,532 shares of Lumentum Holdings Inc. (LITE) common stock.
• The transactions occurred on May 11, 2026, at prices ranging from $950.99 to $1,004.00 per share.
• Following these transactions, the reporting person retains 13,959 shares of common stock.
• The sales were conducted under a Rule 10b5-1 trading plan adopted on February 6, 2026.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event, as the sale was conducted under a pre-established 10b5-1 trading plan, which is a routine mechanism for insider liquidity.

Positives

• The sale was executed under a pre-planned Rule 10b5-1 program, indicating the trades were scheduled in advance rather than based on immediate non-public information.

Negatives

• The transaction represents a significant reduction in the director's direct equity stake in the company.

Risks

• Insider selling can sometimes be perceived by the market as a lack of confidence in future share price appreciation, despite the pre-planned nature of the sales.

Future Outlook

No specific forward-looking guidance regarding company operations was provided in this filing.

Industry Context

StockSavvy.ai notes that director sales under 10b5-1 plans are standard corporate governance practices and are generally viewed as neutral events, as they are designed to provide liquidity for insiders while avoiding potential conflicts with insider trading regulations.

Comparison to Industry Standards

• The use of Rule 10b5-1 plans is the industry standard for corporate executives and directors to manage equity holdings while maintaining compliance with SEC regulations.

Stakeholder Impact

• Shareholders should note the reduction in insider ownership, though the pre-planned nature mitigates concerns regarding negative sentiment.

Next Steps

• The reporting person noted that this is the first of two Forms 4 to be filed regarding these transactions.

Key Dates

Keywords

Lumentum, LITE, Insider Trading, Form 4, Director Sale, Equity