What SEC filings does Coeur Mining, Inc. submit to the SEC?

Coeur Mining, Inc. (CDE) 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 CDE?

A Form 4 for CDE 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 Coeur Mining, 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 CDE?

The 10-K is Coeur Mining, 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 CDE SEC filings directly on EDGAR?

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

How often does Coeur Mining, Inc. file with the SEC?

Coeur Mining, 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 CDE shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

CDE SEC Filing News — Coeur Mining, Inc.

Latest SEC filings for Coeur Mining, Inc. (CDE) 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: 2026-09-28.

Coeur Mining, Inc. operates as a gold and silver producer in the United States, Canada, and Mexico. The company operates through Palmarejo, Rochester, Kensington, Wharf, Silvertip, and Las Chispas segments. It explores for gold, silver, zinc, lead, and other related metals. It markets and sells its concentrates to third-party customers, including refiners and smelters, under off-take agreements. The company was formerly known as Coeur d'Alene Mines Corporation and changed its name to Coeur Minin…

Sector: Basic Materials Industry: Gold Market Cap: $15.8B CIK: 215466

Total Filings

Bullish Classifications

Bearish Classifications

Insider Transactions

Material Events (8-K)

Periodic Reports

Rule-based classifications for CDE currently lean bearish. Of the 20 filing records displayed, 5 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.

CDE Filing Activity Snapshot 2026-03-23 — 2026-09-28

Insider Transactions (Form 4)

1 buy vs 5 sells

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

Largest Form 144 Filing

$1.80M

Nault Casey M. · 2026-08-19

80,000 shares · Form 144

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 8 · 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 8 filings in this group are Form 4s for Coeur Mining, 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 8 insider filings shown, the breakdown is 5 open-market sale, 2 compensation award and 1 open-market purchase. 6 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Open-market sale ×5: 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.
Compensation award ×2: Shares were granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.
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 sale Insider Selling 2026-09-09

CDE insider Nault Casey M. (EVP, GC & Secretary) sold 10,000 shares (~$210.6K)

Nault Casey M., listed as EVP, GC & Secretary at Coeur Mining, Inc., reported an open-market sale of 10,000 CDE 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	10,000	$21.06	$210.6K

Filing: Form 4 (Insider Transaction) Insider: Nault Casey M. (EVP, GC & Secretary) Shares: 10,000 Est. Value: $210.6K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-08-20

CDE insider THOMPSON J KENNETH (Director) sold 25,000 shares (~$519.2K)

THOMPSON J KENNETH, listed as Director at Coeur Mining, Inc., reported an open-market sale of 25,000 CDE 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	$20.77	$519.2K

Filing: Form 4 (Insider Transaction) Insider: THOMPSON J KENNETH (Director) Shares: 25,000 Est. Value: $519.2K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-08-20

CDE insider Nault Casey M. (EVP, GC & Secretary) sold 10,000 shares (~$200.0K)

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	10,000	$20.00	$200.0K

Filing: Form 4 (Insider Transaction) Insider: Nault Casey M. (EVP, GC & Secretary) Shares: 10,000 Est. Value: $200.0K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-08-20

CDE insider Whelan Thomas S (EVP & CFO) sold 6,000 shares (~$125.2K)

Whelan Thomas S, listed as EVP & CFO at Coeur Mining, Inc., reported an open-market sale of 6,000 CDE 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	6,000	$20.87	$125.2K

Filing: Form 4 (Insider Transaction) Insider: Whelan Thomas S (EVP & CFO) Shares: 6,000 Est. Value: $125.2K

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market purchase Insider Buying 2026-06-16

CDE insider McGrath Aoife (EVP, Exploration) bought 635 shares (~$10.8K)

McGrath Aoife, listed as EVP, Exploration at Coeur Mining, Inc., reported an open-market purchase of 635 CDE 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	635	$16.95	$10.8K

Filing: Form 4 (Insider Transaction) Insider: McGrath Aoife (EVP, Exploration) Shares: 635 Est. Value: $10.8K

View on SEC EDGAR → Open Filing Document →

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

CDE insider Watkinson Kenneth J (VP, Corporate Controller & CAO) sold 39,000 shares (~$725.4K)

Watkinson Kenneth J, listed as VP, Corporate Controller & CAO at Coeur Mining, Inc., reported an open-market sale of 39,000 CDE 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	39,000	$18.60	$725.4K

Filing: Form 4 (Insider Transaction) Insider: Watkinson Kenneth J (VP, Corporate Controller & CAO) Shares: 39,000 Est. Value: $725.4K

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-03-23

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

Schonberner Marilyn Joy (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 granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award	4,103	—	—
`F`	Tax withholding on vested shares	1,495	$18.27	$27.3K

Filing: Form 4 (Insider Transaction) Insider: Schonberner Marilyn Joy (Director) Shares: 5,598

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-03-23

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

Godin Patrick (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 granted as compensation rather than purchased. No cash changed hands, so the filing reflects a pay decision by the company, not a judgement about the price.

Transactions reported on this filing
Code	Nature	Shares	Price	Value
`A`	Compensation award derivative · Restricted Stock Units	4,103	—	—

Filing: Form 4 (Insider Transaction) Insider: Godin Patrick (Director)

View on SEC EDGAR → Open Filing Document →

Proposed Insider Sales 3 · 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. Coeur Mining, Inc. has 3 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 2026-08-19

CDE Form 144 filed for proposed insider sale by James Kenneth Thompson (25,000 shares) ~$523.2K

James Kenneth Thompson filed a Form 144 with the SEC indicating intent to sell CDE (Coeur Mining, 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: James Kenneth Thompson Shares: 25,000 Est. Value: $523.2K

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-08-19

CDE Form 144 filed for proposed insider sale by Nault Casey M. (80,000 shares) ~$1.80M

Nault Casey M. filed a Form 144 with the SEC indicating intent to sell CDE (Coeur Mining, 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: Nault Casey M. Shares: 80,000 Est. Value: $1.80M

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-06-01

CDE Form 144 filed for proposed insider sale by KEN WATKINSON (39,000 shares) ~$725.3K

KEN WATKINSON filed a Form 144 with the SEC indicating intent to sell CDE (Coeur Mining, 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: KEN WATKINSON Shares: 39,000 Est. Value: $725.3K

View on SEC EDGAR → Open Filing Document →

Material Events 7 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There are 7 in this period for Coeur Mining, 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 2026-09-28

CDE filed 8-K — material company event

Coeur Mining, 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 2026-08-05

CDE filed 8-K — material company event

Coeur Mining, 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 2026-05-18

CDE filed 8-K — material company event

Coeur Mining, 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 2026-05-13

CDE filed 8-K — material company event

Coeur Mining, 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 2026-05-06

CDE filed 8-K — material company event

Coeur Mining, 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/A Amended Material Company Update 2026-05-06

CDE filed amended 8-K — material company event

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

Filing: 8-K/A (Material Event Amendment)

View on SEC EDGAR → Open Filing Document →

Form 8-K Material Company Update 2026-04-23

CDE filed 8-K — material company event

Coeur Mining, 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 2 · Forms 10-K and 10-Q

The periodic reports are where the audited and reviewed financial statements live. This period contains 2 quarterly reports (10-Q) for Coeur Mining, 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 2026-08-05

CDE filed Quarterly Report (10-Q)

Coeur Mining, 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 →

Form 10-Q Quarterly Report 2026-05-06

CDE filed Quarterly Report (10-Q)

Coeur Mining, 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 Coeur Mining, 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 CDE. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — CDE SEC Filings

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CDE 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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