INSIDER
DRIFT
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Industry - Surety Insurance
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Finance, Insurance, Real Estate
Insurance Carriers
Include option trades
Include indirect trades
Latest data: 7/23/2026 10:01:47 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy
Sell
--
($11.76) M
0 Insiders
6 Insiders
0 Transactions
10 Transactions
6/23/2026 to 7/23/2026
3 Month
Buy/Sell Ratio 0.30
22%
78%
Buy
Sell
$5.78 M
($19.41) M
2 Insiders
14 Insiders
3 Transactions
23 Transactions
4/23/2026 to 7/23/2026
6 Month
Buy/Sell Ratio 0.14
12%
88%
Buy
Sell
$5.83 M
($41.98) M
3 Insiders
19 Insiders
4 Transactions
38 Transactions
1/23/2026 to 7/23/2026
12 Month
Buy/Sell Ratio 0.09
7%
93%
Buy
Sell
$6.20 M
($71.98) M
5 Insiders
30 Insiders
9 Transactions
72 Transactions
7/23/2025 to 7/23/2026
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Weinbach Michael S
Radian Group Inc
$5,768,292
2
Leblanc Claude
OCTAVE SPECIALTY GROUP INC
$266,830
2
Risch Therace
Old Republic International Corp
$110,956
3
Smith John Eric
Old Republic International Corp
$48,917
1
Smith R Sharon
OCTAVE SPECIALTY GROUP INC
$205
1
Most Insider Selling
12 months
Name
Value
Transactions
Mattke Timothy J.
Mgic Investment Corp
($14,843,394)
4
Borges Francisco L
Assured Guaranty Ltd
($9,927,225)
1
Casale Mark
Essent Group Ltd.
($9,780,829)
6
Miosi Salvatore A
Mgic Investment Corp
($7,725,974)
10
Bailenson Robert
Assured Guaranty Ltd
($7,191,165)
2
Frederico Dominic
Assured Guaranty Ltd
($6,159,249)
3
Hoffman Edward J
Radian Group Inc
($2,770,000)
6
Thornberry Richard G
Radian Group Inc
($2,763,082)
4
Maggio Paula C
Mgic Investment Corp
($2,164,720)
4
Gibbons Mary Lourdes
Essent Group Ltd.
($1,910,186)
7
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Old Republic International Corp
2
3
OCTAVE SPECIALTY GROUP INC
1
2
Radian Group Inc
1
2
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Radian Group Inc
7
16
Essent Group Ltd.
6
18
Mgic Investment Corp
4
19
Assured Guaranty Ltd
4
8
Nmi Holdings, Inc.
4
4
Mbia Inc
3
5
Old Republic International Corp
1
1
Companies with activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Essent Group Ltd.
0.00
$0
($9,593,934)
0.00
$0
($11,255,616)
0.00
$0
($13,549,358)
Mgic Investment Corp
0.00
$0
($1,388,900)
0.00
$0
($8,028,241)
0.00
$0
($25,276,089)
Radian Group Inc
0.00
$0
($780,000)
1.92
$5,768,292
($2,998,264)
0.87
$5,768,292
($6,628,215)
Old Republic International Corp
--
$0
$0
--
$60,887
$0
0.54
$159,872
($297,527)
Nmi Holdings, Inc.
--
$0
$0
0.00
$0
($1,595,731)
0.00
$0
($2,344,940)
Assured Guaranty Ltd
--
$0
$0
0.00
$0
($18,105,526)
0.00
$0
($23,461,676)
OCTAVE SPECIALTY GROUP INC
--
$0
$0
--
$0
$0
--
$267,035
$0
Mbia Inc
--
$0
$0
--
$0
$0
0.00
$0
($417,363)