[Form 4] CACI INTERNATIONAL INC /DE/ Insider Trading Activity

Rhea-AI Filing Summary

CACI International Inc. (CACI) reported an insider equity change by director Debora A. Plunkett. On October 12, 2025, 83 shares of CACI common stock were acquired via an RSU vesting event (transaction code M). Following this transaction, Ms. Plunkett beneficially owned 2,564 shares, held directly.

The activity relates to a prior grant of 331 Restricted Stock Units awarded on October 17, 2024, with scheduled vesting as follows: 82 shares on January 15, 2025, 83 shares on April 15, 2025, 83 shares on July 14, 2025, and 83 shares on October 12, 2025.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Plunkett Debora A

(Last) (First) (Middle)

12021 SUNSET HILLS ROAD

(Street)

RESTON VA 20190

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CACI INTERNATIONAL INC /DE/ [ CACI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
10/12/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
CACI Common Stock	10/12/2025		M		83	A	(1)	2,564	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(1)	10/12/2025		M			83	(1)	(1)	CACI Common Stock	83	(1)	0	D

Explanation of Responses:

1. On October 17, 2024, Ms. Plunkett was granted 331 Restricted Stock Units (RSUs) that vest according to the following vesting schedule: 82 shares on January 15, 2025, 83 shares on April 15, 2025, 83 shares on July 14, 2025, and 83 shares on October 12, 2025.

Remarks:

	Debora A. Plunkett	10/14/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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FAQ

What did CACI (CACI) report in this insider filing?

Director Debora A. Plunkett acquired 83 CACI common shares on October 12, 2025 via an RSU vesting (code M).

How many CACI shares does Debora A. Plunkett own after the transaction?

She beneficially owned 2,564 shares directly following the reported transaction.

What was the source of the 83 CACI shares acquired?

They were delivered upon vesting from previously granted Restricted Stock Units (RSUs), as indicated by transaction code M.

When were the RSUs originally granted to the CACI director?

The RSUs were granted on October 17, 2024, totaling 331 units.

What is the RSU vesting schedule disclosed for the CACI grant?

Vesting was scheduled for 82 shares on Jan 15, 2025, and 83 shares on Apr 15, 2025, Jul 14, 2025, and Oct 12, 2025.

What transaction code is shown for the CACI insider event?

The filing shows transaction code M for the October 12, 2025 event.