YELLIN JONATHAN D

PrivateCIK: 1701764

Location

BOSTON, MA

YELLIN JONATHAN D

Filed: 4/13/2026ACC: 0001701764-26-000019

InsiderYELLIN JONATHAN DCIK 1701764

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IssuerCRA INTERNATIONAL, INC.CIK 1053706

Officer· EVP AND GENERAL COUNSEL

Since Mar 2026

+1.40K

Net shares

Net buyer

$0.00

Total acquired

0

Open market trades

0B · 0S

1

Total transactions

1.40K acquired

Non-Derivative Transactions0

No non-derivative transactions reported

Derivative Transactions1

Restricted Stock Units

Direct

A · Award

Converts to

Common Stock

1.40K shares

Shares

+1.40K

Strike price

Held after

1.40K

Exercisable

—

4/9/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Restricted Stock Units Direct	Common Stock1.40K shares	4/9/2026	A · Award	+1.40K		—	1.40K

Non-Derivative Holdings (Post-Transaction)1

Common Stock

Direct

Shares owned14.70K

Total

14.70K direct14.70K

Security Title	Shares Owned	Ownership Type
Common Stock	14.70K	Direct
Total	14.70K	14.70K direct

Derivative Holdings (Post-Transaction)7

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

633.45

Shares owned

633.45

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

899.38

Shares owned

899.38

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

1.11K

Shares owned

1.11K

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

879.07

Shares owned

879.07

Exercise price

Expiration

—

Exercise window

—

Nonqualified Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

2.38K

Shares owned

2.38K

Exercise price

44.87

Expiration

—

Exercise window

—

Nonqualified Stock Option (right to buy)

Direct

Underlying security

Common Stock

Underlying shares

2.85K

Shares owned

2.85K

Exercise price

47.45

Expiration

—

Exercise window

—

Restricted Stock Units

Direct

Underlying security

Common Stock

Underlying shares

1.09K

Shares owned

1.09K

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

9.84K

Owned

9.84K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Restricted Stock Units Direct	Common Stock		—	—	633.45	633.45
Restricted Stock Units Direct	Common Stock		—	—	899.38	899.38
Restricted Stock Units Direct	Common Stock		—	—	1.11K	1.11K
Restricted Stock Units Direct	Common Stock		—	—	879.07	879.07
Nonqualified Stock Option (right to buy) Direct	Common Stock	44.87	—	—	2.38K	2.38K
Nonqualified Stock Option (right to buy) Direct	Common Stock	47.45	—	—	2.85K	2.85K
Restricted Stock Units Direct	Common Stock		—	—	1.09K	1.09K
Total					9.84K	9.84K