SBC · Insider trading · 13F holders · Congress trades
Sbc Med Group Hldgs Inc Com (SBC)
Who is buying and selling SBC: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 1
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
SBC at a glance
- No open-market insider purchases or sales of SBC were filed in the last 90 days.
- 1 13F filer hold SBC among their 50 largest positions, worth $5.3M combined. The biggest bets by portfolio weight are Lumbard & Kellner, LLC (1.6%).
- No member of Congress has disclosed a trade in SBC.
SBC insider trading
No open-market insider purchases or sales of SBC were filed in the last 90 days.
Who owns SBC? Hedge funds and superinvestors
1 13F filer hold SBC among their 50 largest positions, worth $5.3M combined. The biggest bets by portfolio weight are Lumbard & Kellner, LLC (1.6%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Lumbard & Kellner, LLCWealth manager | 1.6% | $5.3M | 1,727,208 | — | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 1). Screen SBC in the grand portfolio →
SBC stock trades by members of Congress
No member of Congress has disclosed a trade in SBC.
SBC questions and answers
Are insiders buying SBC stock?
No open-market insider purchases or sales of SBC were filed in the last 90 days.
Which hedge funds own SBC?
1 13F filer hold SBC among their 50 largest positions, worth $5.3M combined. The biggest bets by portfolio weight are Lumbard & Kellner, LLC (1.6%).
Has Congress traded SBC?
No member of Congress has disclosed a trade in SBC.
Who is the largest holder of SBC?
Among 13F filers, Lumbard & Kellner, LLC reports the largest SBC position, $5.3M (1,727,208 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Lumbard & Kellner, LLC's: 1.6% of its portfolio.
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