John S. Mengucci - Oct 1, 2025 Form 4 Insider Report for CACI INTERNATIONAL INC /DE/ (CACI)

Role
President & CEO, Director
Signature
John S. Mengucci
Stock symbol
CACI
Transactions as of
Oct 1, 2025
Transactions value $
-$7,788,704
Form type
4
Date filed
10/3/2025, 04:22 PM
Previous filing
Sep 17, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Mengucci John S President & CEO, Director TWO RESTON OVERLOOK, 12021 SUNSET HILLS ROAD, RESTON John S. Mengucci 2025-10-03 0001543253

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CACI CACI Common Stock Options Exercise +4.28K +4.21% 106K Oct 1, 2025 Direct F1
transaction CACI CACI Common Stock Tax liability -$994K -1.93K -1.82% $515.16 104K Oct 1, 2025 Direct
transaction CACI CACI Common Stock Options Exercise +5.57K +5.37% 109K Oct 1, 2025 Direct F2
transaction CACI CACI Common Stock Tax liability -$1.3M -2.51K -2.3% $515.16 107K Oct 1, 2025 Direct
transaction CACI CACI Common Stock Options Exercise +3.96K +3.7% 111K Oct 1, 2025 Direct F3
transaction CACI CACI Common Stock Tax liability -$919K -1.78K -1.61% $515.16 109K Oct 1, 2025 Direct
transaction CACI CACI Common Stock Options Exercise +19.7K +18.07% 129K Oct 1, 2025 Direct F4
transaction CACI CACI Common Stock Tax liability -$4.58M -8.89K -6.9% $515.16 120K Oct 1, 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CACI Performance Restricted Stock Units Award +12.6K 12.6K Oct 1, 2025 CACI Common Stock 12.6K Direct F5
transaction CACI Restricted Stock Units Award +12.6K 12.6K Oct 1, 2025 CACI Common Stock 12.6K Direct F6
transaction CACI Restricted Stock Units Options Exercise -4.28K -100% 0 Oct 1, 2025 CACI Common Stock 4.28K Direct F1
transaction CACI Restricted Stock Units Options Exercise -5.57K -50% 5.58K Oct 1, 2025 CACI Common Stock 5.57K Direct F2
transaction CACI Restricted Stock Units Options Exercise -3.96K -33.33% 7.91K Oct 1, 2025 CACI Common Stock 3.96K Direct F3
transaction CACI Performance Restricted Stock Units Options Exercise -19.7K -100% 0 Oct 1, 2025 CACI Common Stock 19.7K Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On October 1, 2022, Mr. Mengucci was granted 12,832 restricted stock units. These restricted stock units vested 1/3 per year for three years.
F2 On October 1, 2023, Mr. Mengucci was granted 16,723 restricted stock units. These restricted stock units will vest 1/3 per year for three years.
F3 On October 1, 2024, Mr. Mengucci was granted 11,867 restricted stock units. These restricted stock units will vest 1/3 per year for three years.
F4 On October 1, 2022, Mr. Mengucci was granted 12,833 performance restricted stock units. These PRSU's vested on the third anniversary of the grant date based on the achievement of a three-year performance measure.
F5 On October 1, 2025, Mr. Mengucci was granted 12,618 performance restricted stock units. The PRSU's will vest on the third anniversary of the grant date based on the achievement of a three-year performance measure.
F6 On October 1, 2025, Mr. Mengucci was granted 12,617 restricted stock units. These restricted stock units will vest 1/3 per year for three years.