Platinum Falcon B 2018 RSC Ltd Insider Trades
Entity10% owner at Jersey Mike's Subs Inc. and 2 other companies. 3 significant open-market trades reported on SEC Form 4 in the last 180 days.
$47.9M
Bought
$96.4M
Sold
2 / 1
Buys / Sells
3
Companies
Companies
- JMKE10% owner
Jersey Mike's Subs Inc.
1 sell, $96.4M · 1 graded alert
- Private issuer (CIK 1965934)10% owner
1 buy, $22.9M
- Private issuer (CIK 1959604)10% owner
1 buy, $25.0M
Reported Trades
Open-market transactions only (code P and S), outside any 10b5-1 plan, dated by the day the filing reached EDGAR. Each row links to the filing.
| Filed | Company | Trade | Value |
|---|---|---|---|
| Aug 4, 2026 | JMKE10% owner | sell10.9% of stake | $96.4M |
| Jul 30, 2026 | Private issuer10% owner | buy | $22.9M |
| Jul 27, 2026 | Private issuer10% owner | buy | $25.0M |
Other Insiders at These Companies
Everyone else who reported a significant open-market trade at the same companies in the last 180 days. Several buyers inside one week is cluster buying.
- Submarine Buyer LLC10% owner at JMKE1 sell, $648.8M
- Boardwalk II Aggregator L.P.10% owner at JMKE1 sell, $648.8M
- Submarine Buyer Holdco LLC10% owner at JMKE1 sell, $648.8M
- Boardwalk I Aggregator L.P.10% owner at JMKE1 sell, $648.8M
- BCP 9 Holdings Manager L.L.C.10% owner at JMKE1 sell, $648.8M
- Blackstone Management Associates Ix L.P.10% owner at JMKE1 sell, $648.8M
- Bma Ix L.L.C.10% owner at JMKE1 sell, $648.8M
- Blackstone Holdings I/Ii GP L.L.C.10% owner at JMKE1 sell, $648.8M
- Blackstone Inc.10% owner at JMKE1 sell, $648.8M
- Blackstone Group Management L.L.C.10% owner at JMKE1 sell, $648.8M
- Stephen A. Schwarzman10% owner at JMKE1 sell, $648.8M
- Blackstone Holdings II L.P.10% owner at JMKE1 sell, $648.8M
How to Read This Page
These are the trades an insider chose to make with their own money, not grants, option exercises or tax withholding. A purchase is the stronger signal (why buys carry more information than sales), and an insider who buys is locked out of selling for six months by the short-swing rule. Several insiders buying at the same company in the same week is cluster buying, the pattern the research literature rates highest. The window here is 180 days; the full filing history lives on EDGAR.
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