Kodiak Gas director receives 2,135-share equity award

Bullock William L. Jr. reported acquisition or exercise transactions in this Form 4 filing.

Accepted by SEC EDGAR 05/11/2026 - 05:35 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Bullock William L. Jr. reported acquisition or exercise transactions in this Form 4 filing.

Kodiak Gas Services director William L. Bullock Jr. received an equity award valued at $70.27 per share, covering 2,135 shares of common stock. The award is in the form of restricted stock units that will vest and settle in shares on the earlier of May 7, 2027 or the next annual stockholders’ meeting following the grant date. After this grant, Bullock directly holds 4,811 shares of Kodiak Gas Services common stock.

Insider Trade Summary

Grant/Award: 2,135 shares

Grant/Award 1 txn

Insider Bullock William L. Jr.

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	2,135	$70.27	$150K

Holdings After Transaction: Common Stock — 4,811 shares (Direct)

Holdings Before and After: Common Stock, 2,676 to 4,811 shares (Direct)

Footnotes (1)

1. F1. The reported securities are restricted stock units that will vest and settle in shares of common stock on the earlier of May 7, 2027 and the next annual meeting of stockholders following the date of grant.

Key Figures

RSU grant size: 2,135 shares Grant valuation price: $70.27 per share Post-grant holdings: 4,811 shares +1 more

4 metrics

RSU grant size 2,135 shares Restricted stock units granted to director on May 7, 2026

Grant valuation price $70.27 per share Value per share for RSU award

Post-grant holdings 4,811 shares Total common shares directly held after transaction

Vesting date May 7, 2027 Latest vesting date for restricted stock units

Key Terms

restricted stock units, vest, Form 4, Grant, award, or other acquisition

4 terms

restricted stock units financial

"The reported securities are restricted stock units that will vest and settle in shares"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

vest financial

"restricted stock units that will vest and settle in shares of common stock"

A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.

Form 4 regulatory

"INSIDER FILING DATA (Form 4):"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Grant, award, or other acquisition financial

"transaction_code_description": "Grant, award, or other acquisition""

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Kodiak Gas Services (KGS) director William L. Bullock Jr. report in this Form 4?

He reported receiving a grant of 2,135 restricted stock units of Kodiak Gas Services common stock. These units represent a compensation-related equity award rather than an open-market purchase or sale of shares.

At what price was the equity award to William L. Bullock Jr. valued for Kodiak Gas Services (KGS)?

The equity award was valued at $70.27 per share for 2,135 restricted stock units. This price reflects the grant valuation used in the Form 4, not a reported open-market trading price on an exchange.

When do the restricted stock units granted to the Kodiak Gas Services (KGS) director vest?

The restricted stock units will vest and settle in shares of common stock on the earlier of May 7, 2027, or the next annual meeting of stockholders after the grant date, according to the Form 4 footnote.

How many Kodiak Gas Services (KGS) shares does William L. Bullock Jr. hold after this transaction?

Following the grant, William L. Bullock Jr. directly holds 4,811 shares of Kodiak Gas Services common stock. This total includes the effect of the 2,135-share restricted stock unit award reported in the Form 4.

Is the Kodiak Gas Services (KGS) Form 4 transaction a market buy or sell of shares?

No, the Form 4 reports a grant or award acquisition coded as “A,” not an open-market buy or sell. It reflects restricted stock units granted as compensation that will vest and settle into shares later.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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^*

Bullock William L. Jr.

(Last) (First) (Middle)

9950 WOODLOOCH FOREST DRIVE

SUITE 1900

(Street)

THE WOODLANDS TEXAS 77380

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Kodiak Gas Services, Inc. [ KGS ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/07/2026

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(1)	05/07/2026		A		2,135	A	$70.27	4,811	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. The reported securities are restricted stock units that will vest and settle in shares of common stock on the earlier of May 7, 2027 and the next annual meeting of stockholders following the date of grant.

Remarks:

Ex-24: Power of Attorney

	/s/ Jennifer LeGrand Howard, attorney-in-fact	05/11/2026
	** 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)