What SEC filings does Navigator Holdings Ltd. submit to the SEC?

Navigator Holdings Ltd. (NVGS) submits several types of SEC filings including Form 4 (insider transactions), Form 144 (proposed insider sales), 8-K reports (material events such as earnings releases, acquisitions, leadership changes), and periodic reports — the 10-Q (quarterly) and 10-K (annual). All filings are publicly available through SEC EDGAR.

What does a Form 4 filing tell me about NVGS?

A Form 4 for NVGS discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the source-reported date, number of shares, price, and updated ownership. These facts do not establish motive or predict future returns.

How do I interpret an 8-K filing from Navigator Holdings Ltd.?

An 8-K signals a material event requiring prompt disclosure. Common triggers include earnings pre-announcements, acquisitions, leadership appointments or departures, credit changes, or regulatory actions. Read the item codes inside the filing to understand exactly what was disclosed before drawing conclusions.

What is the difference between a 10-K and 10-Q for NVGS?

The 10-K is Navigator Holdings Ltd.'s annual report with fully audited financial statements, comprehensive MD&A, and complete risk factor disclosures — filed 60–90 days after fiscal year-end. The 10-Q is a lighter quarterly report with unaudited financials filed for the first three quarters. Together they provide a continuous financial picture of the company.

Where can I see all NVGS SEC filings directly on EDGAR?

You can view all historical Navigator Holdings Ltd. filings on the SEC EDGAR company page for NVGS. Each filing card on this page links directly to the original SEC document.

How often does Navigator Holdings Ltd. file with the SEC?

Navigator Holdings Ltd. files one 10-K per year and up to three 10-Qs per year. Form 4 insider transactions must be reported within two business days of each trade, so the frequency depends on how often insiders are buying or selling NVGS shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

NVGS SEC Filing News — Navigator Holdings Ltd.

Latest SEC filings for Navigator Holdings Ltd. (NVGS) 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: 2026-08-24.

Navigator Holdings Ltd. owns and operates a fleet of liquefied gas carriers worldwide. It engages in the international and regional seaborne transportation of petrochemical gases, liquefied petroleum gases, and ammonia for energy companies, industrial users, and commodity traders. The company also provides ship shore infrastructure and consultancy services. It operates through a fleet of 57 semi- or fully-refrigerated liquefied gas carriers. Navigator Holdings Ltd. was formerly known as Isle of …

Sector: Energy Industry: Oil & Gas Midstream Market Cap: $1.3B CIK: 1581804

Total Filings

Bullish Classifications

Bearish Classifications

Insider Transactions

Material Events (8-K)

Periodic Reports

Rule-based classifications for NVGS currently lean bearish. Of the 6 filing records displayed, 5 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.

NVGS Filing Activity Snapshot 2026-05-18 — 2026-08-24

Insider Transactions (Form 4)

0 buys vs 4 sells

Net insider selling in this period — insiders sell for many reasons beyond conviction.

Largest Form 144 Filing

$50.88M

BW GROUP LIMITED · 2026-05-18

2,131,749 shares · Form 144

Form 144 Notices

Proposed insider sale filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.

Insider Transactions 5 · 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 5 filings in this group are Form 4s for Navigator Holdings Ltd.

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 5 insider filings shown, the breakdown is 4 open-market sale and 1 option exercise. 4 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Open-market sale ×4: 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.
Option exercise ×1: The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Form 4 Open-market sale Insider Selling 2026-08-24

NVGS insider Lindeman Oeyvind (Chief Commercial Officer) sold 7,500 shares (~$162.6K)

Lindeman Oeyvind, listed as Chief Commercial Officer at Navigator Holdings Ltd., reported an open-market sale of 7,500 NVGS 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	7,500	$21.68	$162.6K

Filing: Form 4 (Insider Transaction) Insider: Lindeman Oeyvind (Chief Commercial Officer) Shares: 7,500 Est. Value: $162.6K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-08-14

NVGS insider Stokes Peter George Charles Andrew (Director) sold 5,000 shares (~$101.4K)

Stokes Peter George Charles Andrew, listed as Director at Navigator Holdings Ltd., reported an open-market sale of 5,000 NVGS 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	5,000	$20.28	$101.4K

Filing: Form 4 (Insider Transaction) Insider: Stokes Peter George Charles Andrew (Director) Shares: 5,000 Est. Value: $101.4K

View on SEC EDGAR → Open Filing Document →

Form 4 Option exercise Tax / Compensation Filing 2026-06-23

NVGS insider Form 4 filed for equity award, exercise, or tax withholding

Lindeman Oeyvind (Chief Commercial Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

The insider converted options into shares. The exercise price was fixed when the options were granted, so the timing usually tracks an expiry schedule.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`M`	Option exercise	46,308	$14.79	$684.9K
`F`	Tax withholding on vested shares	31,562	$22.54	$711.4K
`M`	Option exercise derivative · Employee Share Option (right to buy)	46,308	—	—

Filing: Form 4 (Insider Transaction) Insider: Lindeman Oeyvind (Chief Commercial Officer) Shares: 77,870

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-06-02

NVGS insider Lindeman Oeyvind (Chief Commercial Officer) sold 6,259 shares (~$135.8K)

Lindeman Oeyvind, listed as Chief Commercial Officer at Navigator Holdings Ltd., reported an open-market sale of 6,259 NVGS 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	6,259	$21.70	$135.8K

Filing: Form 4 (Insider Transaction) Insider: Lindeman Oeyvind (Chief Commercial Officer) Shares: 6,259 Est. Value: $135.8K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-05-22

NVGS insider Schroder Michael (Chief Operating Officer) sold 25,000 shares (~$590.8K)

Schroder Michael, listed as Chief Operating Officer at Navigator Holdings Ltd., reported an open-market sale of 25,000 NVGS 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	25,000	$23.63	$590.8K

Filing: Form 4 (Insider Transaction) Insider: Schroder Michael (Chief Operating Officer) Shares: 25,000 Est. Value: $590.8K

View on SEC EDGAR → Open Filing Document →

Proposed Insider Sales 1 · 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. Navigator Holdings Ltd. has 1 such notice 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 2026-05-18

NVGS Form 144 filed for proposed insider sale by BW GROUP LIMITED (2,131,749 shares) ~$50.88M

BW GROUP LIMITED filed a Form 144 with the SEC indicating intent to sell NVGS (Navigator Holdings Ltd.) 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: BW GROUP LIMITED Shares: 2,131,749 Est. Value: $50.88M

View on SEC EDGAR → Open Filing Document →

How we classify Navigator Holdings Ltd.'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 NVGS. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — NVGS SEC Filings

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NVGS Full Analysis

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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