Blue Bird Corp — Director's Dealing 2025

Aug 19, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Blue Bird Corp (BLBD)
CIK: 0001589526
Period of Report: 2025-08-15

Reporting Person: Horlock Phil (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-08-15	Common Stock, par value $0.0001 per share	M	21129	$16.99	Acquired	261895	Direct
2025-08-15	Common Stock, par value $0.0001 per share	S	21129	$57.18	Disposed	240766	Direct
2025-08-18	Common Stock, par value $0.0001 per share	M	21129	$16.99	Acquired	261895	Direct
2025-08-18	Common Stock, par value $0.0001 per share	S	21129	$58.16	Disposed	240766	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-08-15	Stock Option (right to buy)	$16.99	M	21129	Disposed	2026-12-31	Common Stock, par value $0.0001 per share (21129)	Direct
2025-08-18	Stock Option (right to buy)	$16.99	M	21129	Disposed	2026-12-31	Common Stock, par value $0.0001 per share (21129)	Direct

Footnotes

F1: Award represents a stock option grant that was originally scheduled to vest on 12/11/2021, but for which vesting was accelerated to 10/31/2021 upon Mr. Horlock's initial retirement.