SAIC (NYSE: SAIC) EVP has 245 shares withheld for tax obligations

Rhea-AI Filing Summary

Science Applications International Corp executive Barbara Supplee reported a small tax-related share disposition. On this filing, 245 shares of Common Stock were withheld at $99.57 per share to cover tax obligations tied to equity compensation, rather than being sold on the open market. Following this tax-withholding disposition, she directly holds 11,060.1351 shares of SAIC Common Stock. The position also includes 29.9766 shares acquired under the SAIC Amended and Restated 2013 Employee Stock Purchase Plan on March 31, 2026.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Supplee Barbara

Role EVP, Navy, Army

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock	245	$99.57	$24K

Holdings After Transaction: Common Stock — 11,060.135 shares (Direct)

Footnotes (1)

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Key Figures

Tax-withholding shares: 245 shares Tax-withholding price: $99.57 per share Shares held after transaction: 11,060.1351 shares +1 more

4 metrics

Tax-withholding shares 245 shares Common Stock withheld to cover tax obligations

Tax-withholding price $99.57 per share Price applied in tax-withholding disposition

Shares held after transaction 11,060.1351 shares Direct SAIC Common Stock holdings after disposition

ESPP shares acquired 29.9766 shares Acquired under 2013 Employee Stock Purchase Plan on March 31, 2026

Key Terms

tax-withholding disposition, Common Stock, Employee Stock Purchase Plan

3 terms

tax-withholding disposition financial

"transaction_action": "tax-withholding disposition""

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

Common Stock financial

""security_title": "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Employee Stock Purchase Plan financial

"acquired under the SAIC Amended and Restated 2013 Employee Stock Purchase Plan"

An employee stock purchase plan is a company program that lets workers buy shares through small payroll deductions, often at a discount to the market price and after a set offering period. Think of it like a workplace savings plan that turns into ownership: it encourages employees to share in the company’s success and can create predictable buying or selling of stock that investors watch because it affects supply, demand and employee incentives.

Form 4 Insider Transactions: What Each Field Means →

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Supplee Barbara

(Last) (First) (Middle)

12010 SUNSET HILLS ROAD

(Street)

RESTON VIRGINIA 20190

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Science Applications International Corp [ SAIC ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Navy, Army

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/07/2026

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

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

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

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	04/07/2026		F		245	D	$99.57	11,060.1351(1)	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. Includes 29.9766 shares acquired under the SAIC Amended and Restated 2013 Employee Stock Purchase Plan on March 31, 2026.

Remarks:

	Hilary L. Hageman, Attorney-in-fact	04/08/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did SAIC executive Barbara Supplee report on this Form 4?

Barbara Supplee reported a tax-withholding disposition of 245 shares of SAIC Common Stock. The shares were withheld at $99.57 per share to satisfy tax obligations related to equity compensation, rather than being sold in an open-market transaction. Her remaining direct holdings are unchanged economically.

Did Barbara Supplee sell SAIC (SAIC) shares in the open market?

No, the Form 4 shows a tax-withholding disposition, not an open-market sale. 245 shares were withheld at $99.57 per share to cover tax liabilities tied to equity compensation, which is an administrative transaction and not a discretionary sale into the market.

How many SAIC shares does Barbara Supplee hold after the tax-withholding transaction?

After the tax-withholding disposition, Barbara Supplee directly holds 11,060.1351 shares of SAIC Common Stock. This figure reflects her position following the 245 shares withheld for taxes and includes shares accumulated through company equity and purchase programs disclosed in the filing.

What price per share was used for the SAIC tax-withholding disposition?

The tax-withholding disposition used a price of $99.57 per SAIC Common Stock share. This price was applied to 245 shares that were withheld to satisfy tax obligations associated with equity compensation, as disclosed in the Form 4 transaction details.

What additional SAIC shares has Barbara Supplee acquired through employee plans?

The filing notes that her holdings include 29.9766 shares acquired under the SAIC Amended and Restated 2013 Employee Stock Purchase Plan on March 31, 2026. These plan-acquired shares form part of her total direct ownership position in SAIC Common Stock reported in the filing.