// company-profile
Mbia Inc
MBIExchangeNYSESectorSurety InsuranceInc.CTFilings89Insiders11
// api This Mbia Inc insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, Mbia Inc insiders bought $500K across 5 transactions with no open-market sales.
- Most active insider: DEWBREY DIANE L with 1 transaction totaling $100K.
- Largest single purchase: $100K by DEWBREY DIANE L on May 12, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Mbia Inc as of 2026-03-31
Total reported AUM
$151.6M
QoQ change
+2.4%
Reporting period
2026-03-31
#1
Wolf Hill Capital Management, LP
CIK 1785988
$15.0M
2.5M shares
#2
KAHN BROTHERS GROUP INC
CIK 1039565
$12.2M
2.1M shares
#3
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$11.7M
2.0M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 12, 2026 | DEWBREY DIANE L | MBI | Award | 16,181 | $6.18 | $100K |
| May 12, 2026 | VAUGHAN RICHARD C | MBI | Award | 16,181 | $6.18 | $100K |
| May 12, 2026 | Innis-Thompson Janice L. | MBI | Award | 16,181 | $6.18 | $100K |
| May 12, 2026 | Shasta Theodore | MBI | Award | 16,181 | $6.18 | $100K |
| May 12, 2026 | GILBERT STEVEN J | MBI | Award | 16,181 | $6.18 | $100K |
45 more transactions hidden
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