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Maleh Paul A

Disclosed activity across 1 company

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924
SEC CIK
0001379160

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Latest disclosed role at each company.

No relationships currently tracked through insider filings.

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

No balances currently tracked through insider filings.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

CRA INTERNATIONAL, INC.

Report date September 14, 2026 · Filed September 16, 2026

Section 16 reporting ended · disclosed 2025-02-26. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect1,570.5402 Reported balance After 2026-09-14 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-09-14 · Grant · Acquired 5.375 · Balance 1,570.5402

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2: The RSUs, which include an aggregate of 66.5402 Dividend Units, vest on April 11, 2027.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect2,756.815 Reported balance After 2026-09-14 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-09-14 · Grant · Acquired 9.4349 · Balance 2,756.815

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F3: The RSUs, which include an aggregate of 116.8150 Dividend Units, vest on April 11, 2027.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect2,916.779 Reported balance After 2026-09-14 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-09-14 · Grant · Acquired 9.9823 · Balance 2,916.779

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4: The RSUs, which include an aggregate of 83.7790 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect5,424.8135 Reported balance After 2026-09-14 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-09-14 · Grant · Acquired 18.5659 · Balance 5,424.8135

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F5: The RSUs, which include an aggregate of 155.8135 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect3,356.5881 Reported balance After 2026-09-14 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-09-14 · Grant · Acquired 11.4876 · Balance 3,356.5881

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F6: The RSUs, which include an aggregate of 62.5881 Dividend Units, vest in three equal annual installments beginning on May 20, 2027.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect6,849.2 Reported balance After 2026-09-14 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-09-14 · Grant · Acquired 23.4408 · Balance 6,849.2

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F7: The RSUs, which include an aggregate of 49.2000 Dividend Units, vest in four equal annual installments beginning on April 9, 2027.

Common StockSEC Table I · non-derivativeDirect103,550 Reported balance Holding disclosure · report date 2026-09-14 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 103,550

Nonqualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $44.87 · Expires 2027-12-18Direct16,304 Reported balance Holding disclosure · report date 2026-09-14 · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · Balance 16,304

F8: Date indicated is date of grant. Option vests in four equal annual installments beginning on the first anniversary of the date of grant.

Nonqualified Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $47.45 · Expires 2028-12-06Direct15,173 Reported balance Holding disclosure · report date 2026-09-14 · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · Balance 15,173

F8: Date indicated is date of grant. Option vests in four equal annual installments beginning on the first anniversary of the date of grant.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2: The RSUs, which include an aggregate of 66.5402 Dividend Units, vest on April 11, 2027.

F3: The RSUs, which include an aggregate of 116.8150 Dividend Units, vest on April 11, 2027.

F4: The RSUs, which include an aggregate of 83.7790 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

F5: The RSUs, which include an aggregate of 155.8135 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

F6: The RSUs, which include an aggregate of 62.5881 Dividend Units, vest in three equal annual installments beginning on May 20, 2027.

F7: The RSUs, which include an aggregate of 49.2000 Dividend Units, vest in four equal annual installments beginning on April 9, 2027.

F8: Date indicated is date of grant. Option vests in four equal annual installments beginning on the first anniversary of the date of grant.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 14, 2026 Filed Sep 16, 2026 20:57 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 23.4408 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000046 · form4-09162026_080943.xml · derivative · entry 7

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,849.2

Underlying: Common Stock · 23.4408 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F7 · derivative.exercise_date: The RSUs, which include an aggregate of 49.2000 Dividend Units, vest in four equal annual installments beginning on April 9, 2027.

F7 · derivative.expiration_date: The RSUs, which include an aggregate of 49.2000 Dividend Units, vest in four equal annual installments beginning on April 9, 2027.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:57 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 11.4876 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000046 · form4-09162026_080943.xml · derivative · entry 6

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,356.5881

Underlying: Common Stock · 11.4876 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F6 · derivative.exercise_date: The RSUs, which include an aggregate of 62.5881 Dividend Units, vest in three equal annual installments beginning on May 20, 2027.

F6 · derivative.expiration_date: The RSUs, which include an aggregate of 62.5881 Dividend Units, vest in three equal annual installments beginning on May 20, 2027.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:57 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 18.5659 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000046 · form4-09162026_080943.xml · derivative · entry 5

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,424.8135

Underlying: Common Stock · 18.5659 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F5 · derivative.exercise_date: The RSUs, which include an aggregate of 155.8135 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

F5 · derivative.expiration_date: The RSUs, which include an aggregate of 155.8135 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:57 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 9.9823 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000046 · form4-09162026_080943.xml · derivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,916.779

Underlying: Common Stock · 9.9823 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs, which include an aggregate of 83.7790 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

F4 · derivative.expiration_date: The RSUs, which include an aggregate of 83.7790 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:57 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 9.4349 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000046 · form4-09162026_080943.xml · derivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,756.815

Underlying: Common Stock · 9.4349 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F3 · derivative.exercise_date: The RSUs, which include an aggregate of 116.8150 Dividend Units, vest on April 11, 2027.

F3 · derivative.expiration_date: The RSUs, which include an aggregate of 116.8150 Dividend Units, vest on April 11, 2027.

Read SEC document
September 14, 2026 Filed Sep 16, 2026 20:57 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 5.375 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000046 · form4-09162026_080943.xml · derivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,570.5402

Underlying: Common Stock · 5.375 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs, which include an aggregate of 66.5402 Dividend Units, vest on April 11, 2027.

F2 · derivative.expiration_date: The RSUs, which include an aggregate of 66.5402 Dividend Units, vest on April 11, 2027.

Read SEC document
August 31, 2026 Filed Sep 2, 2026 21:37 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 32 $174.78 $5,593.07
Disclosure

SEC source: 0001379160-26-000043 · form4-09022026_090950.xml · nonDerivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 103,550

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $174.70 to $174.85, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 19, 2025.

Read SEC document
August 31, 2026 Filed Sep 2, 2026 21:37 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 268 $174.13 $46,666.20
Disclosure

SEC source: 0001379160-26-000043 · form4-09022026_090950.xml · nonDerivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 103,582

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $173.735 to $174.36, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 19, 2025.

Read SEC document
August 31, 2026 Filed Sep 2, 2026 21:37 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 4,852 $173.04 $839,595.90
Disclosure

SEC source: 0001379160-26-000043 · form4-09022026_090950.xml · nonDerivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 103,850

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $172.58 to $173.5175, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 19, 2025.

Read SEC document
August 31, 2026 Filed Sep 2, 2026 21:37 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 2,348 $172.06 $403,994.30
Disclosure

SEC source: 0001379160-26-000043 · form4-09022026_090950.xml · nonDerivative · entry 1

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 108,702

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $171.545 to $172.4575, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 19, 2025.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:03 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 12.624 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000037 · form4-06162026_100645.xml · derivative · entry 7

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,345.1005

Underlying: Common Stock · 12.624 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F7 · derivative.exercise_date: The RSUs, which include an aggregate of 51.1005 Dividend Units, vest in three equal annual installments beginning on May 20, 2027.

F7 · derivative.expiration_date: The RSUs, which include an aggregate of 51.1005 Dividend Units, vest in three equal annual installments beginning on May 20, 2027.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:03 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 20.4023 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000037 · form4-06162026_100645.xml · derivative · entry 6

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,406.2476

Underlying: Common Stock · 20.4023 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F6 · derivative.exercise_date: The RSUs, which include an aggregate of 137.2476 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

F6 · derivative.expiration_date: The RSUs, which include an aggregate of 137.2476 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:03 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 10.9697 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000037 · form4-06162026_100645.xml · derivative · entry 5

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,906.7967

Underlying: Common Stock · 10.9697 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F5 · derivative.exercise_date: The RSUs, which include an aggregate of 73.7967 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

F5 · derivative.expiration_date: The RSUs, which include an aggregate of 73.7967 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:03 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 10.3682 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000037 · form4-06162026_100645.xml · derivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,747.3801

Underlying: Common Stock · 10.3682 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs, which include an aggregate of 107.3801 Dividend Units, vest on April 11, 2027.

F4 · derivative.expiration_date: The RSUs, which include an aggregate of 107.3801 Dividend Units, vest on April 11, 2027.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:03 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 5.9067 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000037 · form4-06162026_100645.xml · derivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,565.1652

Underlying: Common Stock · 5.9067 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F3 · derivative.exercise_date: The RSUs, which include an aggregate of 61.1652 Dividend Units, vest on April 11, 2027.

F3 · derivative.expiration_date: The RSUs, which include an aggregate of 61.1652 Dividend Units, vest on April 11, 2027.

Read SEC document
June 12, 2026 Filed Jun 16, 2026 22:03 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 25.7592 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000037 · form4-06162026_100645.xml · derivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,825.7592

Underlying: Common Stock · 25.7592 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs, which include an aggregate of 25.7592 Dividend Units, vest in four equal annual installments beginning on April 9, 2027.

F2 · derivative.expiration_date: The RSUs, which include an aggregate of 25.7592 Dividend Units, vest in four equal annual installments beginning on April 9, 2027.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 21:16 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 1,100 $142.17 $156,386.89
Disclosure

SEC source: 0001379160-26-000034 · form4-06052026_090653.xml · nonDerivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 111,050

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $142.025 to $142.4675, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 19, 2025.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 21:16 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 319 $136.86 $43,657.86
Disclosure

SEC source: 0001379160-26-000034 · form4-06052026_090653.xml · nonDerivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,150

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $136.41 to $137.375, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 19, 2025.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 21:16 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 5,581 $135.99 $758,961.86
Disclosure

SEC source: 0001379160-26-000034 · form4-06052026_090653.xml · nonDerivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,469

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $135.39 to $136.355, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 19, 2025.

Read SEC document
June 03, 2026 Filed Jun 5, 2026 21:16 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 500 $134.48 $67,237.70
Disclosure

SEC source: 0001379160-26-000034 · form4-06052026_090653.xml · nonDerivative · entry 1

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,050

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $134.04 to $134.85, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 19, 2025.

Read SEC document
May 20, 2026 Filed May 22, 2026 21:53 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionRestricted Stock Units · Derivative 1,110.8255 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000028 · form4-05222026_090515.xml · derivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,332.4765

Underlying: Common Stock · 4,443.302 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs, which include an aggregate of 38.4765 Dividend Units, vest in three equal annual installments beginning on May 20, 2027.

F2 · derivative.expiration_date: The RSUs, which include an aggregate of 38.4765 Dividend Units, vest in three equal annual installments beginning on May 20, 2027.

Read SEC document
May 20, 2026 Filed May 22, 2026 21:53 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Tax withholdingCommon Stock 531 $148.01 $78,593.31
Disclosure

SEC source: 0001379160-26-000028 · form4-05222026_090515.xml · nonDerivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,550

Read SEC document
May 20, 2026 Filed May 22, 2026 21:53 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Disposition to issuerCommon Stock 12.8255 $148.01 $1,898.30
Disclosure

SEC source: 0001379160-26-000028 · form4-05222026_090515.xml · nonDerivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,081

Read SEC document
May 20, 2026 Filed May 22, 2026 21:53 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionCommon Stock 1,110.8255 Not disclosed Not disclosed
Disclosure

SEC source: 0001379160-26-000028 · form4-05222026_090515.xml · nonDerivative · entry 1

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,093.8255

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

Read SEC document
April 29, 2026 Filed May 1, 2026 21:12 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionRestricted Stock Units · Derivative 1,447.4025 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000025 · form4-05012026_090548.xml · derivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,895.827

Underlying: Common Stock · 4,343.2295 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs, which include an aggregate of 62.8270 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

F2 · derivative.expiration_date: The RSUs, which include an aggregate of 62.8270 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

Read SEC document
April 29, 2026 Filed May 1, 2026 21:12 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Tax withholdingCommon Stock 685 $154.55 $105,866.75
Disclosure

SEC source: 0001379160-26-000025 · form4-05012026_090548.xml · nonDerivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,983

Read SEC document
April 29, 2026 Filed May 1, 2026 21:12 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Disposition to issuerCommon Stock 31.4025 $154.55 $4,853.26
Disclosure

SEC source: 0001379160-26-000025 · form4-05012026_090548.xml · nonDerivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,668

Read SEC document
April 29, 2026 Filed May 1, 2026 21:12 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionCommon Stock 1,447.4025 Not disclosed Not disclosed
Disclosure

SEC source: 0001379160-26-000025 · form4-05012026_090548.xml · nonDerivative · entry 1

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,699.4025

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

Read SEC document
April 11, 2026 Filed Apr 14, 2026 22:25 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionRestricted Stock Units · Derivative 2,735.9714 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000022 · form4-04142026_100450.xml · derivative · entry 8

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,737.0119

Underlying: Common Stock · 5,472.9833 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F3 · derivative.exercise_date: The RSUs, which include an aggregate of 97.0119 Dividend Units, vest on April 11, 2027.

F3 · derivative.expiration_date: The RSUs, which include an aggregate of 97.0119 Dividend Units, vest on April 11, 2027.

Read SEC document
April 11, 2026 Filed Apr 14, 2026 22:25 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionRestricted Stock Units · Derivative 1,559.2585 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000022 · form4-04142026_100450.xml · derivative · entry 7

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,559.2585

Underlying: Common Stock · 3,118.517 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs, which include an aggregate of 55.2585 Dividend Units, vest on April 11, 2027.

F2 · derivative.expiration_date: The RSUs, which include an aggregate of 55.2585 Dividend Units, vest on April 11, 2027.

Read SEC document
April 11, 2026 Filed Apr 14, 2026 22:25 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Tax withholdingCommon Stock 1,276 $163.80 $209,008.80
Disclosure

SEC source: 0001379160-26-000022 · form4-04142026_100450.xml · nonDerivative · entry 6

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,252

Read SEC document
April 11, 2026 Filed Apr 14, 2026 22:25 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Disposition to issuerCommon Stock 96.9714 $163.80 $15,883.92
Disclosure

SEC source: 0001379160-26-000022 · form4-04142026_100450.xml · nonDerivative · entry 5

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,528

Read SEC document
April 11, 2026 Filed Apr 14, 2026 22:25 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionCommon Stock 2,735.9714 Not disclosed Not disclosed
Disclosure

SEC source: 0001379160-26-000022 · form4-04142026_100450.xml · nonDerivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,624.9714

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

Read SEC document
April 11, 2026 Filed Apr 14, 2026 22:25 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Tax withholdingCommon Stock 728 $163.80 $119,246.40
Disclosure

SEC source: 0001379160-26-000022 · form4-04142026_100450.xml · nonDerivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 115,889

Read SEC document
April 11, 2026 Filed Apr 14, 2026 22:25 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Disposition to issuerCommon Stock 55.2585 $163.80 $9,051.34
Disclosure

SEC source: 0001379160-26-000022 · form4-04142026_100450.xml · nonDerivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,617

Read SEC document
April 11, 2026 Filed Apr 14, 2026 22:25 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionCommon Stock 1,559.2585 Not disclosed Not disclosed
Disclosure

SEC source: 0001379160-26-000022 · form4-04142026_100450.xml · nonDerivative · entry 1

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,672.2585

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

Read SEC document
April 09, 2026 Filed Apr 13, 2026 22:10 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 6,800 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000019 · form4-04132026_100405.xml · derivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,800

Underlying: Common Stock · 6,800 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs vest in four equal annual installments beginning on April 9, 2027.

F2 · derivative.expiration_date: The RSUs vest in four equal annual installments beginning on April 9, 2027.

Read SEC document
March 20, 2026 Filed Mar 24, 2026 22:06 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 15.93 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000016 · form4-03242026_100313.xml · derivative · entry 6

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,443.302

Underlying: Common Stock · 15.93 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F6 · derivative.exercise_date: The RSUs, which include an aggregate of 51.3020 Dividend Units, vest in four equal annual installments beginning on May 20, 2026.

F6 · derivative.expiration_date: The RSUs, which include an aggregate of 51.3020 Dividend Units, vest in four equal annual installments beginning on May 20, 2026.

Read SEC document
March 20, 2026 Filed Mar 24, 2026 22:06 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 19.3089 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000016 · form4-03242026_100313.xml · derivative · entry 5

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,385.8453

Underlying: Common Stock · 19.3089 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F5 · derivative.exercise_date: The RSUs, which include an aggregate of 116.8453 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

F5 · derivative.expiration_date: The RSUs, which include an aggregate of 116.8453 Dividend Units, vest in two equal annual installments beginning on April 29, 2027.

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March 20, 2026 Filed Mar 24, 2026 22:06 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 15.571 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000016 · form4-03242026_100313.xml · derivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,343.2295

Underlying: Common Stock · 15.571 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F4 · derivative.exercise_date: The RSUs, which include an aggregate of 94.2295 Dividend Units, vest in three equal annual installments beginning on April 29, 2026.

F4 · derivative.expiration_date: The RSUs, which include an aggregate of 94.2295 Dividend Units, vest in three equal annual installments beginning on April 29, 2026.

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March 20, 2026 Filed Mar 24, 2026 22:06 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 19.6213 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000016 · form4-03242026_100313.xml · derivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,472.9833

Underlying: Common Stock · 19.6213 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F3 · derivative.exercise_date: The RSUs, which include an aggregate of 193.9833 Dividend Units, vest in two equal annual installments beginning on April 11, 2026.

F3 · derivative.expiration_date: The RSUs, which include an aggregate of 193.9833 Dividend Units, vest in two equal annual installments beginning on April 11, 2026.

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March 20, 2026 Filed Mar 24, 2026 22:06 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 GrantRestricted Stock Units · Derivative 11.1802 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000016 · form4-03242026_100313.xml · derivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,118.517

Underlying: Common Stock · 11.1802 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F2 · derivative.exercise_date: The RSUs, which include an aggregate of 110.5170 Dividend Units, vest in two equal annual installments beginning on April 11, 2026.

F2 · derivative.expiration_date: The RSUs, which include an aggregate of 110.5170 Dividend Units, vest in two equal annual installments beginning on April 11, 2026.

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March 17, 2026 Filed Mar 19, 2026 21:58 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 75 $159.15 $11,935.88
Disclosure

SEC source: 0001379160-26-000013 · form4-03192026_090322.xml · nonDerivative · entry 7

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 115,113

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2024.

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March 17, 2026 Filed Mar 19, 2026 21:58 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 1,375 $158.36 $217,745.55
Disclosure

SEC source: 0001379160-26-000013 · form4-03192026_090322.xml · nonDerivative · entry 6

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 115,188

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $157.86 to $158.76, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2024.

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March 17, 2026 Filed Mar 19, 2026 21:58 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 275 $157.66 $43,356.14
Disclosure

SEC source: 0001379160-26-000013 · form4-03192026_090322.xml · nonDerivative · entry 5

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 116,563

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $156.87 to $157.775, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2024.

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March 17, 2026 Filed Mar 19, 2026 21:58 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 1,575 $156.33 $246,214.08
Disclosure

SEC source: 0001379160-26-000013 · form4-03192026_090322.xml · nonDerivative · entry 4

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 116,838

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $155.84 to $156.665, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2024.

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March 17, 2026 Filed Mar 19, 2026 21:58 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 1,704 $155.00 $264,118.47
Disclosure

SEC source: 0001379160-26-000013 · form4-03192026_090322.xml · nonDerivative · entry 3

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,413

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $154.505 to $155.39, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2024.

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March 17, 2026 Filed Mar 19, 2026 21:58 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 1,484 $153.91 $228,404.07
Disclosure

SEC source: 0001379160-26-000013 · form4-03192026_090322.xml · nonDerivative · entry 2

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 120,117

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $153.48 to $154.3975, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2024.

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March 17, 2026 Filed Mar 19, 2026 21:58 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 SaleCommon Stock 1,012 $152.66 $154,490.60
Disclosure

SEC source: 0001379160-26-000013 · form4-03192026_090322.xml · nonDerivative · entry 1

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 121,601

F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $152.31 to $153.20, inclusive. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F2 · ownership.direct: These transactions were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 10, 2024.

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March 10, 2026 Filed Mar 12, 2026 21:35 UTC CRA INTERNATIONAL, INC. CRAI · Entity 923 Exercise / conversionRestricted Stock Units · Derivative 2,825.3641 $0.00 $0.00
Disclosure

SEC source: 0001379160-26-000006 · form4-03122026_090336.xml · derivative · entry 8

Maleh Paul A · CIK 0001379160 · Director · PRESIDENT AND CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,825.3641 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs ("Dividend Units") when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.

F3 · derivative.exercise_date: The RSUs, which include an aggregate of 127.3641 Dividend Units, vested on March 10, 2026.

F3 · derivative.expiration_date: The RSUs, which include an aggregate of 127.3641 Dividend Units, vested on March 10, 2026.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.