[Form 4] Bristow Group Inc. Insider Trading Activity

Rhea-AI Filing Summary

Bristow Group (VTOL) reported an insider transaction by its COO, Government Services, on October 31, 2025. He exercised employee stock options for 20,185 shares at $14.01 (code M).

The company withheld 13,302 shares at $40.70 to cover the option exercise price and taxes, and withheld 19,202 shares at $40.70 to cover taxes on released Replacement RSUs (codes F). After these entries, he beneficially owned 73,304 shares directly. The option award was fully exercised, leaving 0 derivative securities outstanding.

Insider Trade Summary

20,185 shares exercised/converted

Mixed 4 txns

Insider CORBETT ALAN

Role COO, Government Services

Type	Security	Shares	Price	Value
Exercise	Employee Stock Option (Right to Buy)	20,185	$0.00	--
Exercise	Common Stock	20,185	$14.01	$283K
Tax Withholding	Common Stock	13,302	$40.70	$541K
Tax Withholding	Common Stock	19,202	$40.70	$782K

Holdings After Transaction: Employee Stock Option (Right to Buy) — 0 shares (Direct); Common Stock — 105,808 shares (Direct)

Footnotes (1)

1. Shares withheld to cover the option exercise price and withholding taxes due in connection with the automatic exercise of previously vested Replacement Options, which were previously reported in Table II of the reporting person's Form 4 filed on June 15, 2020. The net settlement price is the closing price of one share of the issuer's common stock on October 31, 2025. This transaction was between the reporting person and the issuer and did not involve a sale or other transaction with the market. Shares withheld to cover the associated tax liability upon the release of previously vested Replacement RSUs, which were previously reported in Table I of the reporting person's Form 4 filed on June 15, 2020. The Replacement Options vested in four equal annual installments beginning on November 1, 2020. The Replacement Options were automatically exercised on October 31, 2025.

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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^*

CORBETT ALAN

(Last) (First) (Middle)

C/O BRISTOW GROUP INC.

3151 BRIARPARK DRIVE, SUITE 700

(Street)

HOUSTON TX 77042

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Bristow Group Inc. [ VTOL ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	COO, Government Services

3. Date of Earliest Transaction (Month/Day/Year)
10/31/2025

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	10/31/2025		M		20,185	A	$14.01	105,808	D
Common Stock	10/31/2025		F		13,302(1)	D	$40.7	92,506	D
Common Stock	10/31/2025		F		19,202(2)	D	$40.7	73,304	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
Employee Stock Option (Right to Buy)	$14.01	10/31/2025		M			20,185	(3)	11/01/2029	Common Stock	20,185	$0	0	D

Explanation of Responses:

1. Shares withheld to cover the option exercise price and withholding taxes due in connection with the automatic exercise of previously vested Replacement Options, which were previously reported in Table II of the reporting person's Form 4 filed on June 15, 2020. The net settlement price is the closing price of one share of the issuer's common stock on October 31, 2025. This transaction was between the reporting person and the issuer and did not involve a sale or other transaction with the market.

2. Shares withheld to cover the associated tax liability upon the release of previously vested Replacement RSUs, which were previously reported in Table I of the reporting person's Form 4 filed on June 15, 2020.

3. The Replacement Options vested in four equal annual installments beginning on November 1, 2020. The Replacement Options were automatically exercised on October 31, 2025.

	/s/ Justin D. Mogford, Attorney-in-Fact for Alan Corbett	11/04/2025
	** 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.