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: 6/2/2026 10:03:18 PM
1 Month
Buy/Sell Ratio 1.12
52%
48%
Buy
Sell
$5.77 M
($5.16) M
1 Insiders
7 Insiders
2 Transactions
8 Transactions
5/2/2026 to 6/2/2026
3 Month
Buy/Sell Ratio 0.22
17%
83%
Buy
Sell
$5.78 M
($26.51) M
2 Insiders
14 Insiders
3 Transactions
22 Transactions
3/2/2026 to 6/2/2026
6 Month
Buy/Sell Ratio 0.17
14%
86%
Buy
Sell
$5.92 M
($34.27) M
4 Insiders
16 Insiders
5 Transactions
29 Transactions
12/2/2025 to 6/2/2026
12 Month
Buy/Sell Ratio 0.09
8%
92%
Buy
Sell
$6.20 M
($66.20) M
5 Insiders
30 Insiders
9 Transactions
75 Transactions
6/2/2025 to 6/2/2026
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
Miosi Salvatore A
Mgic Investment Corp
($7,743,344)
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
($3,737,200)
9
Thornberry Richard G
Radian Group Inc
($3,497,242)
5
Maggio Paula C
Mgic Investment Corp
($2,164,720)
4
Gibbons Mary Lourdes
Essent Group Ltd.
($1,731,393)
8
Ray Eric
Radian Group Inc
($1,495,869)
2
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
23
Essent Group Ltd.
6
13
Nmi Holdings, Inc.
5
5
Assured Guaranty Ltd
4
8
Mgic Investment Corp
3
18
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 $
Radian Group Inc
10.35
$5,768,292
($557,552)
2.65
$5,768,292
($2,177,552)
0.59
$5,768,292
($9,836,065)
Assured Guaranty Ltd
0.00
$0
($4,008,578)
0.00
$0
($18,105,526)
0.00
$0
($23,461,676)
Mgic Investment Corp
0.00
$0
($534,940)
0.00
$0
($10,441,751)
0.00
$0
($24,751,459)
Nmi Holdings, Inc.
0.00
$0
($58,897)
0.00
$0
($1,595,731)
0.00
$0
($3,197,224)
Old Republic International Corp
--
$0
$0
--
$60,887
$0
0.54
$159,872
($297,527)
Essent Group Ltd.
--
$0
$0
0.00
$0
($1,953,266)
0.00
$0
($4,237,219)
OCTAVE SPECIALTY GROUP INC
--
$0
$0
--
$91,080
$0
--
$267,035
$0
Mbia Inc
--
$0
$0
--
$0
$0
0.00
$0
($417,363)