Biglari Holdings Inc. - 23 Dec 2025 SCHEDULE 13D/A Report for JACK IN THE BOX INC Common Stock (JACK)

Filing Manager
Biglari Holdings Inc.
Reporting Manager
BIGLARI, SARDAR
Security
JACK IN THE BOX INC Common Stock
Symbol
JACK
Shares outstanding
18,880,451 shares
Disclosed Ownership
1,884,269 shares
Ownership
9.98%
Form type
SCHEDULE 13D/A
Filing time
29 Dec 2025, 16:09:07 UTC
Date of event
23 Dec 2025
Previous filing
03 Nov 2025
SEC
View on sec.gov

Reporting Managers (10)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Biglari Holdings Inc. 1.1% 200,617 200,617 0 /s/ Sardar Biglari Sardar Biglari, Chairman and Chief Executive Officer 0001726173
LION FUND, L.P. 2.9% 542,700 542,700 0 /s/ Sardar Biglari Sardar Biglari, Chairman and Chief Executive Officer of Biglari Capital Corp., its general partner 0001334426
LION FUND II, L.P. 6% 1,140,952 1,140,952 0 /s/ Sardar Biglari Sardar Biglari, Chairman and Chief Executive Officer of Biglari Capital Corp., its general partner 0001580602
Southern Pioneer Property & Casualty Insurance Company 0.6% 106,317 106,317 0 /s/ Sardar Biglari Sardar Biglari, Authorized Signatory
First Guard Insurance Company 0.1% 21,900 21,900 0 /s/ Sardar Biglari Sardar Biglari, Authorized Signatory
Biglari Reinsurance Ltd. 0.8% 148,217 148,217 0 /s/ Sardar Biglari Sardar Biglari, Chairman and Chief Executive Officer 0002035328
Biglari Insurance Group Inc. 0.8% 148,217 148,217 0 /s/ Sardar Biglari Sardar Biglari, Chairman of the Board 0002034968
Western Sizzlin Corporation 0.3% 52,400 52,400 0 /s/ Sardar Biglari Sardar Biglari, President
BIGLARI CAPITAL CORP. 8.9% 1,683,652 1,683,652 0 /s/ Sardar Biglari Sardar Biglari, Chairman and Chief Executive Officer 0001334429
BIGLARI, SARDAR 9.98% 1,884,269 1,884,269 0 /s/ Sardar Biglari Sardar Biglari 0001334430