Form4insider filings, from the source

Insider holders · CIK 0002127043

Jersey Mike's Subs Inc. · JMKE

Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity

InsiderDirect sharesIndirect sharesTotal reportedLast report (ET)From
Submarine Buyer LLC10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Submarine Buyer Holdco LLC10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Boardwalk II Aggregator L.P.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Blackstone Management Associates IX L.P.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
BMA IX L.L.C.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Boardwalk I Aggregator L.P.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
BCP 9 Holdings Manager L.L.C.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Blackstone Holdings II L.P.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Blackstone Holdings I/II GP L.L.C.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Blackstone Group Management L.L.C.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Blackstone Inc.10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Stephen A Schwarzman10% Owner—53,270,81053,270,810Aug 26, 2026 · 4:30 pm EDTForm 4
Platinum Falcon B 2018 RSC Ltd10% Owner—35,732,13835,732,138Aug 27, 2026 · 12:10 pm EDTForm 4
Platinum International Investment Holding RSC Ltd10% Owner—35,732,13835,732,138Aug 27, 2026 · 12:10 pm EDTForm 4
Abu Dhabi Investment Authority10% Owner—35,732,13835,732,138Aug 27, 2026 · 12:10 pm EDTForm 4
Boardwalk ML Holdco III GP LLC10% Owner—32,827,91732,827,917Sep 17, 2026 · 4:50 pm EDTForm 3
Boardwalk ML Holdco III L.P.10% Owner—32,827,91732,827,917Sep 17, 2026 · 4:50 pm EDTForm 3
Boardwalk ML Holdco IV L.P.10% Owner—32,827,91732,827,917Sep 17, 2026 · 4:50 pm EDTForm 3
Boardwalk ML Holdco IV GP LLC10% Owner—32,827,91732,827,917Sep 17, 2026 · 4:50 pm EDTForm 3
Boardwalk ML Holdco I L.P.10% Owner—12,348,07712,348,077Sep 17, 2026 · 4:59 pm EDTForm 4
Boardwalk ML Holdco I GP LLC10% Owner—12,348,07712,348,077Sep 17, 2026 · 4:59 pm EDTForm 4
Boardwalk ML Holdco II L.P.10% Owner—12,348,07712,348,077Sep 17, 2026 · 4:59 pm EDTForm 4
Boardwalk ML Holdco II GP LLC10% Owner—12,348,07712,348,077Sep 17, 2026 · 4:59 pm EDTForm 4
Peter CancroDirector—655,288655,288Jul 30, 2026 · 4:30 pm EDTForm 3
Charles R MorrisonCEO50,300—50,300Jul 30, 2026 · 4:30 pm EDTForm 3
Cheryl MillerDirector31,764—31,764Jul 30, 2026 · 4:30 pm EDTForm 3
Fran HorowitzDirector25,199—25,199Jul 30, 2026 · 4:30 pm EDTForm 3
Stacy PetersonPresident and COO15,000—15,000Aug 4, 2026 · 4:30 pm EDTForm 4
Michele AllenChief Financial Officer10,0431,50011,543Aug 4, 2026 · 4:30 pm EDTForm 4
Andrew G SkehanSee Remarks10,000—10,000Aug 4, 2026 · 4:30 pm EDTForm 4
Betsy MercadoChief People Officer8003,2654,065Aug 4, 2026 · 4:30 pm EDTForm 4
James J. WhalenChief Accounting Officer2,500—2,500Aug 4, 2026 · 4:30 pm EDTForm 4
Nigel TravisDirector—434434Aug 4, 2026 · 4:30 pm EDTForm 4

Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.