Sec Form 13D Filing - Groupe Autobus Girardin Ltee filing for - 2026-04-08

Insider filing report for Changes in Beneficial Ownership

  • Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
  • Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
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If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. Checkbox not checked

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).




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SCHEDULE 13D



Comment for Type of Reporting Person:
(1) Represents shares of common stock, par value $0.0001 per share (the "common stock"), of Blue Bird Corporation (the "Issuer") issuable upon the exchange of Class A non-voting exchangeable common shares (the "Exchangeable Shares") of MB Exchangeco Inc., a newly formed subsidiary of the Issuer existing under the law of the Province of Ontario ("MB ExchangeCo"). The Exchangeable Shares are exchangeable at any time at the option of the holder on a one-to-one basis into shares of common stock of the Issuer. (2) Based on (i) 31,591,902 shares of common stock outstanding as reported in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on February 4, 2026 and (ii) 2,702,180 shares of common stock issuable upon exchange of the Exchangeable Shares held by the Reporting Person.


SCHEDULE 13D



Comment for Type of Reporting Person:
(1) Represents shares of common stock of the Issuer issuable upon the exchange of Exchangeable Shares of MB ExchangeCo. The Exchangeable Shares are exchangeable at any time at the option of the holder on a one-to-one basis into shares of common stock of the Issuer. The Reporting Person holds 23.16% of the holding company of Groupe Autobus Girardin Ltee ("GAG"). (2) Based on (i) 31,591,902 shares of common stock outstanding as reported in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on February 4, 2026 and (ii) 625,825 shares of common stock issuable upon exchange of the Exchangeable Shares held by the Reporting Person.


SCHEDULE 13D



Comment for Type of Reporting Person:
(1) Represents shares of common stock of the Issuer issuable upon the exchange of Exchangeable Shares of MB ExchangeCo. The Exchangeable Shares are exchangeable at any time at the option of the holder on a one-to-one basis into shares of common stock of the Issuer. The Reporting Person holds 53.68% of the holding company of GAG. (2) Based on (i) 31,591,902 shares of common stock outstanding as reported in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on February 4, 2026 and (ii) 1,450,530 shares of common stock issuable upon exchange of the Exchangeable Shares held by the Reporting Person.


SCHEDULE 13D



Comment for Type of Reporting Person:
(1) Represents shares of common stock of the Issuer issuable upon the exchange of Exchangeable Shares of MB ExchangeCo. The Exchangeable Shares are exchangeable at any time at the option of the holder on a one-to-one basis into shares of common stock of the Issuer. The Reporting Person holds 23.16% of the holding company of GAG. (2) Based on (i) 31,591,902 shares of common stock outstanding as reported in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on February 4, 2026 and (ii) 625,825 shares of Common Stock issuable upon exchange of the Exchangeable Shares held by the Reporting Person.


SCHEDULE 13D

 
Groupe Autobus Girardin Ltee
 
Signature:/s/ Steve Girardin
Name/Title:Authorized Signatory
Date:04/08/2026
 
Steve Girardin
 
Signature:/s/ Steve Girardin
Name/Title:Steve Girardin
Date:04/08/2026
 
Andre Girardin
 
Signature:/s/ Steve Girardin
Name/Title:Attorney-in-Fact for Andre Girardin
Date:04/08/2026
 
Dave Girardin
 
Signature:/s/ Steve Girardin
Name/Title:Attorney-in-Fact for Dave Girardin
Date:04/08/2026
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