MBIA Inc.
US ˙ NYSE ˙ US55262C1009

SecurityMBI / MBIA Inc.
InsiderDiane L Dewbrey
This page shows the track record and history of DEWBREY DIANE L insider trades in MBIA Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Diane L Dewbrey in MBI / MBIA Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

MBI / MBIA Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Diane L Dewbrey in MBI / MBIA Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2025-08-21 4,975 7.1500 4,975 7.1500 35,571 27 6.9400 -1,044 -2.94

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

MBI / MBIA Inc. Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2025-08-25 2025-08-21 4 DEWBREY DIANE L MBI Common Stock S - Sale D 7.1500 -4,975 -36 105,017
2025-05-14 2025-05-13 4 DEWBREY DIANE L MBI COMMON STOCK A - Award D 4.3300 23,095 100 109,992
2024-05-16 2024-05-14 4 DEWBREY DIANE L MBI MBIA Common Stock A - Award D 6.0600 16,502 100 86,897
2023-05-16 2023-05-12 4 DEWBREY DIANE L MBI Common Stock A - Award D 7.8000 12,821 100 70,395
2022-05-13 2022-05-12 4 DEWBREY DIANE L MBI Common Stock A - Award D 11.9600 8,361 100 57,574
2021-05-17 2021-05-13 4 DEWBREY DIANE L MBI Common Stock A - Award D 8.8800 11,261 100 49,213
2020-05-15 2020-05-14 4 DEWBREY DIANE L MBI Common Stock A - Award D 6.2700 15,949 100 37,952
2019-05-15 2019-05-13 4 DEWBREY DIANE L MBI Common Stock A - Award D 9.1600 10,917 100 22,003
2018-11-15 2018-11-13 4 DEWBREY DIANE L MBI Common Stock A - Award D 11,086 11,086
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)