This is a routine, small-dollar insider sale by an officer for personal liquidity. No actionable trading signal. Monitor for any larger insider sales or cluster activity ahead of the next earnings report.
Price Chart
Executive Summary
Wupen Yuen, an officer of Lumentum Holdings, filed a Form 144 notice of intent to sell 500 shares of common stock, with an approximate aggregate market value of $470,475 based on a recent trade. The shares were acquired via restricted stock vesting on 08/15/2025. This is a very small sale relative to the company's $85.8B market cap and the officer's likely total holdings, making it a routine portfolio diversification event with negligible signaling value for the stock.
Key Facts
- Officer Wupen Yuen filed Form 144 to sell 500 shares of Lumentum common stock.
- Approximate market value of the proposed sale is $470,475.
- Shares were acquired via restricted stock vesting on 08/15/2025.
- Sale represents a tiny fraction of the company's $85.8B market cap.
- Recent insider activity shows 9 sells totaling $13.2M over the past 30 days, but this filing is for a single small lot.
Financial Impact
Proposed sale of 500 shares valued at approximately $470,475 — immaterial relative to $85.8B market cap.
Risk Factors
- No material risk identified from this filing; the sale is too small to indicate insider concern.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001950047-26-008802 |
| Document: 0001950047-26-008802-index.html | 0001950047-26-008802 |
| Document: 0001950047-26-008802.txt | 0001950047-26-008802 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 15, 2026 16d ago | 144 | $919.40 $937.00 | ▲ +1.91% | ▼ −0.65% | $1,051.61 (+14.38%) |
Sep 4, 2026 27d ago | 144 | $978.54 $838.96 | ▼ −14.26% | ▼ −13.14% | $1,051.61 (+7.47%) |
Sep 4, 2026 28d ago | Insider Cluster | $881.26 $835.03 | ▼ −5.25% | ▼ −4.04% | $1,051.61 (+19.33%) |
Sep 3, 2026 28d ago | 144 | $881.26 $835.03 | ▲ +5.25% | ▲ +4.04% | $1,051.61 (−19.33%) |
Sep 2, 2026 29d ago | 144 | $847.37 $927.03 | ▲ +9.40% | ▲ +10.55% | $1,051.61 (+24.10%) |
Sep 2, 2026 4w ago | Insider Cluster | $870.58 $935.70 | ▼ −7.48% | ▼ −8.44% | $1,051.61 (−20.79%) |
Sep 1, 2026 4w ago | 144 | $870.58 $935.70 | ▲ +7.48% | ▲ +8.44% | $1,051.61 (+20.79%) |
Aug 31, 2026 4w ago | 144 | $868.95 $988.98 | ▲ +13.81% | ▲ +13.73% | $1,051.61 (+21.02%) |
Aug 28, 2026 4w ago | 144 | $914.76 $978.54 | ▲ +6.97% | ▲ +7.11% | $1,051.61 (+14.96%) |
Aug 26, 2026 5w ago | Insider Cluster | $956.14 $847.37 | ▼ −11.38% | ▼ −11.64% | $1,051.61 (+9.98%) |
US Market Status
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