What SEC filings does Optimum Communications, Inc. submit to the SEC?

Optimum Communications, Inc. (OPTU) 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 OPTU?

A Form 4 for OPTU 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 Optimum Communications, Inc.?

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 OPTU?

The 10-K is Optimum Communications, Inc.'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 OPTU SEC filings directly on EDGAR?

You can view all historical Optimum Communications, Inc. filings on the SEC EDGAR company page for OPTU. Each filing card on this page links directly to the original SEC document.

How often does Optimum Communications, Inc. file with the SEC?

Optimum Communications, Inc. 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 OPTU shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

OPTU SEC Filing News — Optimum Communications, Inc.

Latest SEC filings for Optimum Communications, Inc. (OPTU) 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: 2026-09-21.

Optimum Communications, Inc., together with its subsidiaries, provides broadband communications and video services under the Optimum brand in the United States, Canada, Puerto Rico, and the Virgin Islands. It provides broadband, video, telephony, and mobile services to residential and business customers. The company's video services include delivery of broadcast stations and cable networks; over the top services; video-on-demand, high-definition channels, digital video recorder, and pay-per-view…

Sector: Communication Services Industry: Telecom Services Market Cap: $344.3M CIK: 1702780

Total Filings

Bullish Classifications

Bearish Classifications

Insider Transactions

Material Events (8-K)

Periodic Reports

Rule-based classifications for OPTU currently lean bearish. Of the 20 filing records displayed, 3 carry bearish classifications (such as insider sales or negative 8-K disclosures) versus 1 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.

OPTU Filing Activity Snapshot 2026-06-02 — 2026-09-21

Insider Transactions (Form 4)

1 buy vs 3 sells

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

Largest Form 144 Filing

$2.45M

SUBIN NEIL S (10% Owner) · 2026-08-28

3,032,354 shares · Form 4

Form 144 Notices

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

Insider Transactions 12 · 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 12 filings in this group are Form 4s for Optimum Communications, 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 12 insider filings shown, the breakdown is 8 disposition to issuer, 3 open-market sale and 1 open-market purchase. 4 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Disposition to issuer ×8: Shares were surrendered to or repurchased by the issuer rather than sold to other investors.
Open-market sale ×3: 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.
Open-market purchase ×1: The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Form 4 Open-market purchase Insider Buying 2026-08-28

OPTU insider SUBIN NEIL S (10% Owner) bought 3,032,354 shares (~$2.45M)

SUBIN NEIL S, listed as 10% Owner at Optimum Communications, Inc., reported an open-market purchase of 3,032,354 OPTU shares in a Form 4 filing. Insider buying is often treated as a bullish signal because company insiders are committing their own capital.

The insider bought shares on the open market with their own money. This is the only Form 4 category that requires a discretionary cash outlay at the prevailing price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`P`	Open-market purchase	129,808	$0.76	$98.2K
`P`	Open-market purchase	732,279	$0.74	$544.1K
`P`	Open-market purchase	120,958	$0.74	$89.7K
`P`	Open-market purchase	1,291,471	$0.84	$1.08M
`P`	Open-market purchase	50,536	$0.85	$42.8K
`P`	Open-market purchase	535,191	$0.85	$452.6K
`P`	Open-market purchase	171,711	$0.83	$143.4K
`P`	Open-market purchase	400	$0.85	$340.00

Filing: Form 4 (Insider Transaction) Insider: SUBIN NEIL S (10% Owner) Shares: 3,032,354 Est. Value: $2.45M

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-08-05

OPTU insider Olsen Michael (General Counsel and CCRO) sold 20,000 shares (~$14.8K)

Olsen Michael, listed as General Counsel and CCRO at Optimum Communications, Inc., reported an open-market sale of 20,000 OPTU 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	20,000	$0.74	$14.8K

Filing: Form 4 (Insider Transaction) Insider: Olsen Michael (General Counsel and CCRO) Shares: 20,000 Est. Value: $14.8K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-07-01

OPTU insider Olsen Michael (General Counsel and CCRO) sold 20,000 shares (~$17.6K)

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
`F`	Tax withholding on vested shares	24,927	$1.66	$41.4K
`S`	Open-market sale	20,000	$0.88	$17.6K

Filing: Form 4 (Insider Transaction) Insider: Olsen Michael (General Counsel and CCRO) Shares: 20,000 Est. Value: $17.6K

View on SEC EDGAR → Open Filing Document →

Form 4 Disposition to issuer Tax / Compensation Filing 2026-06-02

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

Goei Dexter (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were surrendered to or repurchased by the issuer rather than sold to other investors.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`D`	Disposition to issuer	2,610,400	—	—

Filing: Form 4 (Insider Transaction) Insider: Goei Dexter (Director) Shares: 2,610,400

View on SEC EDGAR → Open Filing Document →

Form 4 Disposition to issuer Tax / Compensation Filing 2026-06-02

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

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

Shares were surrendered to or repurchased by the issuer rather than sold to other investors.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`D`	Disposition to issuer	296,000	—	—

Filing: Form 4 (Insider Transaction) Insider: Sirota Marc (Chief Financial Officer) Shares: 296,000

View on SEC EDGAR → Open Filing Document →

Form 4 Disposition to issuer Tax / Compensation Filing 2026-06-02

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

Parker Michael C. (President of Consumer Services) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were surrendered to or repurchased by the issuer rather than sold to other investors.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`D`	Disposition to issuer	218,800	—	—

Filing: Form 4 (Insider Transaction) Insider: Parker Michael C. (President of Consumer Services) Shares: 218,800

View on SEC EDGAR → Open Filing Document →

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

OPTU insider Olsen Michael (General Counsel and CCRO) sold 20,000 shares (~$22.4K)

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
`D`	Disposition to issuer	246,400	—	—
`S`	Open-market sale	20,000	$1.12	$22.4K

Filing: Form 4 (Insider Transaction) Insider: Olsen Michael (General Counsel and CCRO) Shares: 20,000 Est. Value: $22.4K

View on SEC EDGAR → Open Filing Document →

Form 4 Disposition to issuer Tax / Compensation Filing 2026-06-02

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

Svider Raymond (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were surrendered to or repurchased by the issuer rather than sold to other investors.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`D`	Disposition to issuer	82,800	—	—

Filing: Form 4 (Insider Transaction) Insider: Svider Raymond (Director) Shares: 82,800

View on SEC EDGAR → Open Filing Document →

Form 4 Disposition to issuer Tax / Compensation Filing 2026-06-02

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

Mathew Dennis (Director, Chairman and CEO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were surrendered to or repurchased by the issuer rather than sold to other investors.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`D`	Disposition to issuer	550,800	—	—

Filing: Form 4 (Insider Transaction) Insider: Mathew Dennis (Director, Chairman and CEO) Shares: 550,800

View on SEC EDGAR → Open Filing Document →

Form 4 Disposition to issuer Tax / Compensation Filing 2026-06-02

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

Mullen Mark (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were surrendered to or repurchased by the issuer rather than sold to other investors.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`D`	Disposition to issuer	58,000	—	—

Filing: Form 4 (Insider Transaction) Insider: Mullen Mark (Director) Shares: 58,000

View on SEC EDGAR → Open Filing Document →

Form 4 Disposition to issuer Tax / Compensation Filing 2026-06-02

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

SCHNABEL SUSAN C (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were surrendered to or repurchased by the issuer rather than sold to other investors.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`D`	Disposition to issuer	58,000	—	—

Filing: Form 4 (Insider Transaction) Insider: SCHNABEL SUSAN C (Director) Shares: 58,000

View on SEC EDGAR → Open Filing Document →

Form 4 Disposition to issuer Tax / Compensation Filing 2026-06-02

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

Stewart Charles (Director) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Shares were surrendered to or repurchased by the issuer rather than sold to other investors.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`D`	Disposition to issuer	10,000	—	—

Filing: Form 4 (Insider Transaction) Insider: Stewart Charles (Director) Shares: 10,000

View on SEC EDGAR → Open Filing Document →

Proposed Insider Sales 2 · 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. Optimum Communications, Inc. has 2 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 Proposed Insider Sale 2026-08-03

OPTU Form 144 filed for proposed insider sale by Olsen Michael (20,000 shares) ~$14.9K

Olsen Michael filed a Form 144 with the SEC indicating intent to sell OPTU (Optimum Communications, 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: Olsen Michael Shares: 20,000 Est. Value: $14.9K

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-07-01

OPTU Form 144 filed for proposed insider sale by Olsen Michael (20,000 shares) ~$17.6K

Filing: Form 144 (Proposed Sale Notice) Insider: Olsen Michael Shares: 20,000 Est. Value: $17.6K

View on SEC EDGAR → Open Filing Document →

Material Events 5 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There are 5 in this period for Optimum Communications, Inc. Each 8-K names the item number it is filed under, and that number is the fastest way to tell a routine disclosure from a consequential one.

Item 2.02 is an earnings release, Item 5.02 is a change of directors or officers, and Item 1.01 or 2.01 covers a material agreement or a completed acquisition. Item 7.01 and Item 8.01 are the general-purpose disclosure items and carry no fixed meaning on their own.

Form 8-K Material Company Update 2026-09-21

OPTU filed 8-K — material company event

Optimum Communications, Inc. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)

View on SEC EDGAR → Open Filing Document →

Form 8-K Material Company Update 2026-08-14

OPTU filed 8-K — material company event

Optimum Communications, Inc. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)

View on SEC EDGAR → Open Filing Document →

Form 8-K Material Company Update 2026-08-06

OPTU filed 8-K — material company event

Optimum Communications, Inc. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)

View on SEC EDGAR → Open Filing Document →

Form 8-K Material Company Update 2026-07-06

OPTU filed 8-K — material company event

Optimum Communications, Inc. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)

View on SEC EDGAR → Open Filing Document →

Form 8-K Material Company Update 2026-06-12

OPTU filed 8-K — material company event

Optimum Communications, Inc. filed an 8-K with the SEC reporting a material event. Summary unavailable — view the original SEC filing for the full text.

Filing: 8-K (Material Event)

View on SEC EDGAR → Open Filing Document →

Periodic Reports 1 · Forms 10-K and 10-Q

The periodic reports are where the audited and reviewed financial statements live. This period contains 1 quarterly report (10-Q) for Optimum Communications, Inc.

The two are not equivalent in weight. A 10-K is audited by an external firm and includes the full risk factor disclosure, business description and management discussion; a 10-Q is unaudited, reviewed rather than examined, and much shorter. When a figure in a quarterly report is later revised, the annual report is usually where the correction appears.

An amended report — 10-K/A or 10-Q/A — restates or corrects something in the original filing, and is worth reading against the version it replaces.

Form 10-Q Quarterly Report 2026-08-06

OPTU filed Quarterly Report (10-Q)

Optimum Communications, Inc. filed its quarterly report with the SEC. This report includes unaudited financial statements and management discussion for the quarter.

Filing: 10-Q (Quarterly Report)

View on SEC EDGAR → Open Filing Document →

How we classify Optimum Communications, 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 OPTU. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — OPTU SEC Filings

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OPTU 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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