What SEC filings does CRA International, Inc. submit to the SEC?

CRA International, Inc. (CRAI) 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 CRAI?

A Form 4 for CRAI 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 CRA International, 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 CRAI?

The 10-K is CRA International, 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 CRAI SEC filings directly on EDGAR?

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

How often does CRA International, Inc. file with the SEC?

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

CRAI SEC Filing News — CRA International, Inc.

Latest SEC filings for CRA International, Inc. (CRAI) 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: 2026-09-16.

CRA International, Inc., together with its subsidiaries, provides economic, financial, and management consulting services worldwide. It advises clients on economic and financial matters pertaining to litigation and regulatory proceedings; and guide corporations through business strategy and performance-related issues. The company also offers consulting services, including research and analysis, expert testimony, and comprehensive support in litigation and regulatory proceedings in the areas of f…

Sector: Industrials Industry: Consulting Services Market Cap: $1.1B CIK: 1053706

Total Filings

Bullish Classifications

Bearish Classifications

Insider Transactions

Material Events (8-K)

Periodic Reports

Rule-based classifications for CRAI currently lean bearish. Of the 20 filing records displayed, 3 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.

CRAI Filing Activity Snapshot 2026-07-20 — 2026-09-16

Insider Transactions (Form 4)

0 buys vs 3 sells

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

Largest Form 144 Filing

$1.30M

Maleh Paul A (Director, PRESIDENT AND CEO) · 2026-09-02

7,500 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 14 · 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 14 filings in this group are Form 4s for CRA International, 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 14 insider filings shown, the breakdown is 8 compensation award, 3 open-market sale and 2 option exercise. The remaining 1 filing reports no transaction line — a holdings statement, or a form whose transaction table could not be read — so it is left unclassified rather than guessed at. 3 of them involved a discretionary open-market trade; the rest are compensation and administrative mechanics.

What each transaction type means

Compensation award ×8: 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 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.
Option exercise ×2: 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 Compensation award Tax / Compensation Filing 2026-09-16

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

Yellin Jonathan D (EVP AND GENERAL COUNSEL) 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	1	—	—
`A`	Compensation award derivative · Restricted Stock Units	1	—	—
`A`	Compensation award derivative · Restricted Stock Units	2	—	—
`A`	Compensation award derivative · Restricted Stock Units	3	—	—
`A`	Compensation award derivative · Restricted Stock Units	2	—	—
`A`	Compensation award derivative · Restricted Stock Units	4	—	—

Filing: Form 4 (Insider Transaction) Insider: Yellin Jonathan D (EVP AND GENERAL COUNSEL)

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-09-16

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

Nierenberg Eric (EVP, CFO AND TREASURER) 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	1	—	—
`A`	Compensation award derivative · Restricted Stock Units	3	—	—

Filing: Form 4 (Insider Transaction) Insider: Nierenberg Eric (EVP, CFO AND TREASURER)

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-09-16

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

Maleh Paul A (Director, PRESIDENT 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 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	5	—	—
`A`	Compensation award derivative · Restricted Stock Units	9	—	—
`A`	Compensation award derivative · Restricted Stock Units	9	—	—
`A`	Compensation award derivative · Restricted Stock Units	18	—	—
`A`	Compensation award derivative · Restricted Stock Units	11	—	—
`A`	Compensation award derivative · Restricted Stock Units	23	—	—

Filing: Form 4 (Insider Transaction) Insider: Maleh Paul A (Director, PRESIDENT AND CEO)

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-09-16

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

Langan Brian (See Remarks) 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	1	—	—
`A`	Compensation award derivative · Restricted Stock Units	3	—	—

Filing: Form 4 (Insider Transaction) Insider: Langan Brian (See Remarks)

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-09-16

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

Holmes Chad M (EVP AND CHIEF CORP DEV 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 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	1	—	—
`A`	Compensation award derivative · Restricted Stock Units	2	—	—
`A`	Compensation award derivative · Restricted Stock Units	1	—	—
`A`	Compensation award derivative · Restricted Stock Units	3	—	—
`A`	Compensation award derivative · Restricted Stock Units	2	—	—
`A`	Compensation award derivative · Restricted Stock Units	5	—	—

Filing: Form 4 (Insider Transaction) Insider: Holmes Chad M (EVP AND CHIEF CORP DEV OFFICER)

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-09-02

CRAI insider Maleh Paul A (Director, PRESIDENT AND CEO) sold 7,500 shares (~$1.30M)

Maleh Paul A, listed as Director, PRESIDENT AND CEO at CRA INTERNATIONAL, INC., reported an open-market sale of 7,500 CRAI 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	2,348	$172.06	$404.0K
`S`	Open-market sale	4,852	$173.04	$839.6K
`S`	Open-market sale	268	$174.13	$46.7K
`S`	Open-market sale	32	$174.78	$5.6K

Filing: Form 4 (Insider Transaction) Insider: Maleh Paul A (Director, PRESIDENT AND CEO) Shares: 7,500 Est. Value: $1.30M

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-08-27

CRAI insider Yellin Jonathan D (EVP AND GENERAL COUNSEL) sold 2,250 shares (~$389.8K)

Yellin Jonathan D, listed as EVP AND GENERAL COUNSEL at CRA INTERNATIONAL, INC., reported an open-market sale of 2,250 CRAI 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	543	$172.30	$93.6K
`S`	Open-market sale	1,307	$173.34	$226.5K
`S`	Open-market sale	400	$174.26	$69.7K

Filing: Form 4 (Insider Transaction) Insider: Yellin Jonathan D (EVP AND GENERAL COUNSEL) Shares: 2,250 Est. Value: $389.8K

View on SEC EDGAR → Open Filing Document →

Form 4 Tax / Compensation Filing 2026-08-11

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

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

Filing: Form 4 (Insider Transaction) Insider: CONCANNON WILLIAM F (Director)

View on SEC EDGAR → Open Filing Document →

Form 4 Option exercise Tax / Compensation Filing 2026-08-10

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

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	185	—	—
`D`	Disposition to issuer	2	$180.85	$361.70
`F`	Tax withholding on vested shares	54	$180.85	$9.8K
`M`	Option exercise derivative · Restricted Stock Units	185	—	—

Filing: Form 4 (Insider Transaction) Insider: Nierenberg Eric (EVP, CFO AND TREASURER) Shares: 241

View on SEC EDGAR → Open Filing Document →

Form 4 Option exercise Tax / Compensation Filing 2026-08-10

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

Langan Brian (See Remarks) 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	185	—	—
`D`	Disposition to issuer	2	$180.85	$361.70
`F`	Tax withholding on vested shares	54	$180.05	$9.7K
`M`	Option exercise derivative · Restricted Stock Units	185	—	—

Filing: Form 4 (Insider Transaction) Insider: Langan Brian (See Remarks) Shares: 241

View on SEC EDGAR → Open Filing Document →

Form 4 Open-market sale Insider Selling 2026-07-27

CRAI insider Tookes Heather (Director) sold 88 shares (~$14.6K)

Tookes Heather, listed as Director at CRA INTERNATIONAL, INC., reported an open-market sale of 88 CRAI 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	88	$165.90	$14.6K

Filing: Form 4 (Insider Transaction) Insider: Tookes Heather (Director) Shares: 88 Est. Value: $14.6K

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-07-20

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

Tookes Heather (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	989	—	—

Filing: Form 4 (Insider Transaction) Insider: Tookes Heather (Director) Shares: 989

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-07-20

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

Taylor Alva (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	989	—	—

Filing: Form 4 (Insider Transaction) Insider: Taylor Alva (Director) Shares: 989

View on SEC EDGAR → Open Filing Document →

Form 4 Compensation award Tax / Compensation Filing 2026-07-20

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

Keenan Karen 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 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	989	—	—

Filing: Form 4 (Insider Transaction) Insider: Keenan Karen C (Director) Shares: 989

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. CRA International, 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 2026-08-31

CRAI Form 144 filed for proposed insider sale by Paul A. Maleh (7,500 shares) ~$1.30M

Paul A. Maleh filed a Form 144 with the SEC indicating intent to sell CRAI (CRA INTERNATIONAL, 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: Paul A. Maleh Shares: 7,500 Est. Value: $1.30M

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-08-25

CRAI Form 144 filed for proposed insider sale by Jonathan D. Yellin (2,250 shares) ~$389.8K

Jonathan D. Yellin filed a Form 144 with the SEC indicating intent to sell CRAI (CRA INTERNATIONAL, 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: Jonathan D. Yellin Shares: 2,250 Est. Value: $389.8K

View on SEC EDGAR → Open Filing Document →

Form 144 Proposed Insider Sale 2026-07-23

CRAI Form 144 filed for proposed insider sale by Heather Tookes (88 shares) ~$14.6K

Heather Tookes filed a Form 144 with the SEC indicating intent to sell CRAI (CRA INTERNATIONAL, 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: Heather Tookes Shares: 88 Est. Value: $14.6K

View on SEC EDGAR → Open Filing Document →

Material Events 2 · Form 8-K

An 8-K reports a material event in the window between scheduled reports. There are 2 in this period for CRA International, 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 2026-08-06

CRAI filed 8-K — material company event

CRA INTERNATIONAL, 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 2026-07-22

CRAI filed 8-K — material company event

CRA INTERNATIONAL, 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 CRA International, 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

CRAI filed Quarterly Report (10-Q)

CRA INTERNATIONAL, 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 CRA International, 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 CRAI. Read these alongside the fundamentals rather than in isolation.

Frequently Asked Questions — CRAI SEC Filings

More Tools for CRAI

CRAI Full Stock Analysis CRAI Live Chart Institutional Ownership Earnings Calendar Options Flow Scanner Semiconductor Demand Zone Tracker Sector Scanner Browse All Stocks

Want deeper CRAI analysis?

View valuation, growth metrics, the rule-based stock-page score, demand zones, peer comparison, and more — all on the CRAI stock analysis page.

CRAI 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.

Data Sources · Methodology · AI Disclosure · Corrections Policy · Disclaimer