Blue Bird Corp (BLBD) CFO reports 2,907 RSU tax withholding shares

Rhea-AI Filing Summary

Blue Bird Corp reported an insider transaction by its Chief Financial Officer on Form 4. On December 12, 2025, 2,907 shares of common stock were used in a transaction coded “F” at a price of $ 50.36 per share.

The filing explains that these shares were withheld to satisfy payroll tax withholding obligations tied to restricted stock units that vested on that date. After this tax-related share withholding, the officer directly beneficially owns 46,180 shares of Blue Bird common stock.

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).

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^*

Radulescu Razvan

(Last) (First) (Middle)

3920 ARKWRIGHT ROAD

SUITE 200

(Street)

MACON GA 31210

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Blue Bird Corp [ BLBD ]

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

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

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

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
Common Stock, par value $0.0001	12/12/2025		F		2,907(1)	D	$50.36	46,180	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. This transaction represents shares withheld to satisfy payroll tax withholding obligations related to restricted stock units that vested on December 12, 2025.

Remarks:

	/s/ Matthew Meziere as attorney-in-fact	12/16/2025
	** 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 insider transaction did Blue Bird Corp (BLBD) report in this Form 4?

The Form 4 reports that Blue Bird Corp’s Chief Financial Officer had 2,907 shares of common stock applied in a transaction coded “F” on December 12, 2025, related to equity compensation.

How many BLBD shares were involved and at what price?

The transaction involved 2,907 shares of Blue Bird Corp common stock at a price of $ 50.36 per share, as disclosed in Table I of the filing.

Why were 2,907 Blue Bird Corp (BLBD) shares withheld from the CFO?

The explanation states that the 2,907 shares were withheld to satisfy payroll tax withholding obligations arising from restricted stock units that vested on December 12, 2025.

How many BLBD shares does the CFO own after this transaction?

Following the reported transaction, the CFO beneficially owns 46,180 shares of Blue Bird Corp common stock, held as direct ownership.

What does transaction code “F” indicate in the Blue Bird Corp Form 4?

In this Form 4, transaction code “F” is used for the event in which 2,907 shares were applied to cover tax withholding related to vested restricted stock units, as described in the explanation of responses.

Is this Blue Bird Corp (BLBD) Form 4 about non-derivative or derivative securities?

The reported transaction involves non-derivative securities (common stock) in Table I. Table II for derivative securities shows no entries in the provided excerpt.