[Form 4] PARSONS CORP Insider Trading Activity

Rhea-AI Filing Summary

Parsons Corporation director David C. Wajsgras reported receiving 417 fully vested restricted stock units on 10/01/2025. The award is reported as acquisition at a $0 price and will be delivered under the grant terms, subject to any deferral election. After the reported transaction, Mr. Wajsgras beneficially owns 36,173 shares of Parsons common stock in a direct ownership form. The filing was signed by an attorney-in-fact on 10/03/2025. The Form 4 discloses only this non-derivative award; no derivative transactions, sales, or other changes are reported.

Positive

• Receipt of 417 fully vested RSUs increases immediate alignment with shareholders
• Beneficial ownership of 36,173 shares (direct) is clearly disclosed

Negative

• None.

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^*

WAJSGRAS DAVID C

(Last) (First) (Middle)

PARSONS CORPORATION

14291 PARK MEADOW DR., #100

(Street)

CHANTILLY VA 20151

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PARSONS CORP [ PSN ]

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)
10/01/2025

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
Common Stock	10/01/2025		A		417(1)	A	$0	36,173	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

Explanation of Responses:

1. Represents an award of fully vested restricted stock units. Vested shares will be delivered pursuant to the terms and conditions set forth in the applicable grant notice for such restricted stock units, subject to any deferral election made by the insider.

	/s/ Michael R. Kolloway, as attorney-in-fact	10/03/2025
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Parsons (PSN) insider David C. Wajsgras report on Form 4?

He reported acquiring 417 fully vested restricted stock units on 10/01/2025, recorded at a $0 price.

How many Parsons shares does David C. Wajsgras beneficially own after the transaction?

The filing shows 36,173 shares beneficially owned following the reported acquisition.

Were any derivative securities or dispositions reported in this Form 4?

No. The Form 4 shows only a non-derivative acquisition of RSUs; no derivative transactions or disposals are reported.

When was the Form 4 executed and signed?

The transaction date is 10/01/2025 and the form bears a signature by attorney-in-fact on 10/03/2025.

Are the vested RSU shares immediately deliverable?

The filing states vested shares will be delivered under the grant terms and are subject to any deferral election made by the insider.