LITE SEC Filing News — Lumentum Holdings Inc.

Latest SEC filings for Lumentum Holdings Inc. (LITE) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). StrongBuyAnalytics provides navigation and brief excerpts or summaries; original filings remain at the SEC/source links and were authored by their filers, not StrongBuyAnalytics. Filing dates shown are source dates. Coverage and detection can be delayed or incomplete because of SEC availability, amendments, parsing, caching, or outages. Latest source filing date shown: 2026-10-02.

Lumentum Holdings Inc. manufactures and sells optical and photonic products in the Americas, the Asia-Pacific, Europe, the Middle East, and Africa. It offers component products, including semiconductor laser chips, laser sub-assemblies, line subsystems, and wavelength management systems. The company also offers system products, such as optical modules, optical circuit switches, and industrial lasers, including short-pulse solid-state lasers and kilowatt-class fiber lasers. Its products and solut…
Sector: Technology Industry: Communication Equipment Market Cap: $77.3B
20
Total Filings
0
Bullish Classifications
7
Bearish Classifications
6
Insider Transactions
0
Material Events (8-K)
0
Periodic Reports
Rule-based classifications for LITE currently lean bearish. Of the 20 filing records displayed, 7 carry bearish classifications (such as insider sales or negative 8-K disclosures) versus 0 bullish. This does not necessarily signal fundamental deterioration — insiders sell for many reasons — but it is worth monitoring alongside the company's core financial metrics.
LITE Filing Activity Snapshot 2026-09-11 — 2026-10-02
Insider Transactions (Form 4)
0 buys vs 6 sells
Net insider selling in this period — insiders sell for many reasons beyond conviction.
Largest Form 144 Filing
$25.73M
Ali Wajid (EVP & CHIEF FINANCIAL OFFICER) · 2026-10-02
24,542 shares · Form 4
Form 144 Notices
14
Proposed insider sales filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.
Insider Transactions 6 · Forms 3, 4 and 5

A Form 4 is filed within two business days of a company insider — an officer, a director, or a holder of more than ten percent of the stock — changing their position in the shares. All 6 filings in this group are Form 4s for Lumentum Holdings Inc.

The difficulty with reading these filings as a group is that a single form type covers transactions that mean entirely different things. An executive spending their own money to buy stock and an executive having shares withheld to pay tax on a vesting grant both appear as a Form 4. Every filing below is therefore tagged with the nature of the underlying transaction, taken from the transaction code reported on the form itself.

Across the 6 insider filings shown, the breakdown is 6 open-market sale. 6 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Open-market sale ×6
The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.
Form 4 Open-market sale Insider Selling 2026-10-02

LITE insider Ali Wajid (EVP & CHIEF FINANCIAL OFFICER) sold 24,542 shares (~$25.73M)

Ali Wajid, listed as EVP & CHIEF FINANCIAL OFFICER at Lumentum Holdings Inc., reported an open-market sale of 24,542 LITE shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 24,542 $1,048.50 $25.73M
Filing: Form 4 (Insider Transaction) Insider: Ali Wajid (EVP & CHIEF FINANCIAL OFFICER) Shares: 24,542 Est. Value: $25.73M
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-09-30

LITE insider Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) sold 807 shares (~$764.4K)

Wupen Yuen, listed as PRESIDENT, GLOBAL BUS. UNITS at Lumentum Holdings Inc., reported an open-market sale of 807 LITE shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 500 $948.50 $474.2K
S Open-market sale 307 $945.00 $290.1K
Filing: Form 4 (Insider Transaction) Insider: Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) Shares: 807 Est. Value: $764.4K
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-09-25

LITE insider Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) sold 1,000 shares (~$928.4K)

Wupen Yuen, listed as PRESIDENT, GLOBAL BUS. UNITS at Lumentum Holdings Inc., reported an open-market sale of 1,000 LITE shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 500 $921.07 $460.5K
S Open-market sale 500 $935.75 $467.9K
Filing: Form 4 (Insider Transaction) Insider: Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) Shares: 1,000 Est. Value: $928.4K
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-09-23

LITE insider Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) sold 1,500 shares (~$1.42M)

Wupen Yuen, listed as PRESIDENT, GLOBAL BUS. UNITS at Lumentum Holdings Inc., reported an open-market sale of 1,500 LITE shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 500 $959.27 $479.6K
S Open-market sale 500 $935.55 $467.8K
S Open-market sale 500 $946.56 $473.3K
Filing: Form 4 (Insider Transaction) Insider: Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) Shares: 1,500 Est. Value: $1.42M
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-09-18

LITE insider Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) sold 1,500 shares (~$1.36M)

Wupen Yuen, listed as PRESIDENT, GLOBAL BUS. UNITS at Lumentum Holdings Inc., reported an open-market sale of 1,500 LITE shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 500 $856.83 $428.4K
S Open-market sale 500 $933.45 $466.7K
S Open-market sale 500 $920.00 $460.0K
Filing: Form 4 (Insider Transaction) Insider: Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) Shares: 1,500 Est. Value: $1.36M
View on SEC EDGAR → Open Filing Document →
Form 4 Open-market sale Insider Selling 2026-09-15

LITE insider Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) sold 1,500 shares (~$1.32M)

Wupen Yuen, listed as PRESIDENT, GLOBAL BUS. UNITS at Lumentum Holdings Inc., reported an open-market sale of 1,500 LITE shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

The insider sold shares on the open market. Sales may be discretionary or executed automatically under a pre-arranged Rule 10b5-1 trading plan, and a Form 4 does not always make clear which applies.

Transactions reported on this filing
Code Nature Shares Price Value
S Open-market sale 500 $944.41 $472.2K
S Open-market sale 500 $862.14 $431.1K
S Open-market sale 500 $841.51 $420.8K
Filing: Form 4 (Insider Transaction) Insider: Wupen Yuen (PRESIDENT, GLOBAL BUS. UNITS) Shares: 1,500 Est. Value: $1.32M
View on SEC EDGAR → Open Filing Document →
Proposed Insider Sales 14 · Form 144

A Form 144 is a notice of intent to sell restricted or control securities. It is not a record that anything was sold. Lumentum Holdings Inc. has 14 such notices in this period.

The distinction matters because a Form 144 is frequently reported as though it were a completed insider sale. The filer may sell all of the shares covered, some of them, or none at all, and there is no obligation to update the notice either way. A sale that is actually executed by an officer or director shows up separately on a Form 4, which is the filing to check before treating a proposed sale as a real one.

Form 144 Large Proposed Insider Sale 2026-10-01

LITE Form 144 filed for proposed insider sale by WAJID ALI (24,542 shares) ~$25.73M

WAJID ALI filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4. The proposed dollar value is large enough to merit attention.

Filing: Form 144 (Proposed Sale Notice) Insider: WAJID ALI Shares: 24,542 Est. Value: $25.73M
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-29

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (307 shares) ~$290.1K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 307 Est. Value: $290.1K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-28

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$474.2K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $474.2K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-25

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$467.9K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $467.9K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-24

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$460.5K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $460.5K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-23

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$473.3K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $473.3K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-22

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$467.8K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $467.8K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-21

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$479.6K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $479.6K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-18

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$460.0K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $460.0K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-17

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$466.7K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $466.7K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-16

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$428.4K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $428.4K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-15

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$420.8K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $420.8K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-14

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$431.1K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $431.1K
View on SEC EDGAR → Open Filing Document →
Form 144 Proposed Insider Sale 2026-09-11

LITE Form 144 filed for proposed insider sale by WUPEN YUEN (500 shares) ~$472.2K

WUPEN YUEN filed a Form 144 with the SEC indicating intent to sell LITE (Lumentum Holdings Inc.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: WUPEN YUEN Shares: 500 Est. Value: $472.2K
View on SEC EDGAR → Open Filing Document →

How we classify Lumentum Holdings Inc.'s filings

Straight from EDGAR

Each displayed record links to an original source document. StrongBuyAnalytics provides navigation and brief excerpts or summaries, not the filing itself. Parsing may omit context or contain errors, so read the original document in full.

Transaction codes, not guesswork

The nature shown on each insider filing comes from the transaction code the filer entered on the form itself — P for an open-market purchase, A for a compensation award, F for shares withheld to pay tax, M for an option exercise. Where one filing contains several codes, the transaction table lists them line by line.

Why the distinction matters

Insider activity is routinely summarised as buying or selling, which flattens together decisions that mean very different things. Shares withheld for tax on a vesting grant are an automatic administrative step; shares bought on the open market are someone committing their own money at the current price.

What this page does not tell you

A filing records what happened, not why. Form 4 does not always disclose whether a sale was executed under a pre-arranged Rule 10b5-1 plan, and no single filing is a basis for a decision on LITE. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — LITE SEC Filings

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Publisher, sources & limitations — September 15, 2026. StrongBuyAnalytics provides navigation and brief excerpts or summaries for educational use. Original filings remain at SEC EDGAR or other displayed source links; StrongBuyAnalytics does not author them. Filing dates are source dates, not publication dates for this page. Coverage can be delayed, incomplete, amended, or unavailable because of SEC/source availability, parsing, caching, or outages. Verify every material statement in the original filing.
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