Jack In The Box Inc. (JACK)
Nasdaq: JACK · Retail-Eating Places · San Diego, CA · filing with the SEC since 1994
Who owns Jack In The Box Inc.
As filed with the SECHolders of 5% or more
6
Biglari Holdings Inc. holds 9.98% of Common Stock, as its SCHEDULE 13D/A filed Jan 14, 2026 says.
Directors and officers
20
report now, of 50 people on the record since 2006. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 6 named at left.
Holders of 5% or moreshare of the class, as filed
Biglari Holdings Inc.
SCHEDULE 13D/A · filed Jan 14, 2026 · Common Stock · 9.98% in Dec 29, 2025
Callodine Capital Management, LP
SCHEDULE 13G · filed Aug 14, 2025 · Common stock
Nantahala Capital Management, LLC
SCHEDULE 13G · filed May 15, 2026 · Common Stock
GreenWood Investors LLC
SCHEDULE 13D/A · filed Sep 21, 2026 · Common Stock, $0.01 par value per share · 7.1% in Jun 15, 2026
Blackrock, Inc.
SCHEDULE 13G/A · filed Oct 2, 2025 · Common Stock · 14.5% in Jul 17, 2025
Green Frog Investments Inc
SCHEDULE 13G · filed Aug 13, 2025 · Common Stock
Lsv Asset Management
SCHEDULE 13G/A · filed Aug 12, 2025 · Class A Common Stock · reported falling below 5%, from 5.3% in May 1, 2025
The Vanguard Group
SCHEDULE 13G/A · filed Mar 27, 2026 · Common Stock · reported falling below 5%, from 6% in Oct 30, 2025
Capital World Investors
SCHEDULE 13G/A · filed Nov 13, 2025 · Common Stock · reported falling below 5%
What JACK reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Del Taco Restaurants, Inc.
A company bought · acquisition · owns, named in the 10-K filed Nov 19, 2025
13 subsidiaries in 1 country, from the list filed with the 10-K filed Nov 19, 2025.
Insider tradesForm 4
41sales
4purchases
0sales on a scheduled plan
9people selling
$800,000sold, in dollars
$200,000bought, in dollars
Open-market trades on Form 4 from Oct 13, 2025 to Oct 13, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Oct 13, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window10 of 50 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| King Mark James | Exec Chairman & Interim CEO | 5 | $400,000 | 0 | 0 | $0 |
| Tucker Lance F. | DIRECTOR & CEO | 2 | $100,000 | 0 | 1 | $100,000 |
| Ostrom Ryan Lee | EVP, Chief Cust&Digtl Officer | 5 | $100,000 | 0 | 1 | $0 |
| Cook Richard D | SVP, CHIEF TECHNOLOGY OFFICER | 7 | $100,000 | 0 | 0 | $0 |
| Super Sarah L | EVP, Chief Legal&Admin Officer | 6 | $100,000 | 0 | 0 | $0 |
| Mount Carl | SVP, CHF SUPPLY CHAIN OFFICER | 3 | $100,000 | 0 | 0 | $0 |
| Diaz Guillermo Jr | director | 0 | $0 | 0 | 2 | $100,000 |
| Hooper Dawn E | EVP, Chief Financial Officer | 4 | $0 | 0 | 0 | $0 |
| Piano Steven | SVP, CHIEF PEOPLE OFFICER | 6 | $0 | 0 | 0 | $0 |
| Ingram Van | SVP, CHF DEVELOPMENT OFFICER | 3 | $0 | 0 | 0 | $0 |