Senior insider sale
Chief Accounting Officer at LUMENTUM HOLDINGS INC. — senior position signals high conviction
$7.95M
10.43K shares
What this filing means
SEPE MATTHEW JOSEPH plans to sell 10.43K shares of LUMENTUM HOLDINGS INC. valued at approximately $7.95M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 5/8/2026ACC: 0001950047-26-004281
Officer· Chief Accounting Officer
Since Jul 2018
10.43K
Shares to sell
$7.95M
Approx. market value
6.28K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months4
Performance Shares
Not Applicable
8/7/2025
845.00Restricted Stock
Not Applicable
2/15/2025
1.43KRestricted Stock
Not Applicable
11/15/2024
1.98KEmployee Stock Purchase Plan
Cash
11/15/2019
2.03KTotal acquired6.28K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/7/2025 | Performance Shares Not Applicable | 845.00 | — |
2/15/2025 | Restricted Stock Not Applicable | 1.43K | — |
11/15/2024 | Restricted Stock Not Applicable | 1.98K | — |
11/15/2019 | Employee Stock Purchase Plan Cash | 2.03K | — |
| Total | 6.28K | ||
Planned & Completed Dispositions3
Completed
—Completed
Units to sell
1.45K
Market value
$860.7K
2/18/2026
—Completed
Units to sell
2.71K
Market value
$1.60M
2/17/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
6.28K
Market value
$5.49M
5/8/2026
Total
Units
10.43K
Value
$7.95M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
2/18/2026 | 1.45K | $860.7K | — | Completed |
2/17/2026 | 2.71K | $1.60M | — | Completed |
| Planned — Approximate Date | ||||
5/8/2026 | 6.28K | $5.49M | NASDAQ | Planned |
| Total | 10.43K | $7.95M | ||