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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: 10/29/2025 10:06:27 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy
Sell
--
($5.28) M
0 Insiders
3 Insiders
0 Transactions
3 Transactions
9/29/2025 to 10/29/2025
3 Month
Buy/Sell Ratio 0.01
1%
99%
Buy
Sell
$235,600
($20.50) M
2 Insiders
15 Insiders
2 Transactions
23 Transactions
7/29/2025 to 10/29/2025
6 Month
Buy/Sell Ratio 0.03
2%
98%
Buy
Sell
$1.09 M
($41.40) M
4 Insiders
26 Insiders
5 Transactions
53 Transactions
4/29/2025 to 10/29/2025
12 Month
Buy/Sell Ratio 0.02
2%
98%
Buy
Sell
$1.10 M
($53.64) M
5 Insiders
31 Insiders
6 Transactions
74 Transactions
10/29/2024 to 10/29/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Price Michael D
Ambac Financial Group Inc
$499,642
1
Leblanc Claude
Ambac Financial Group Inc
$435,750
2
Stein Jeffrey Scott
Ambac Financial Group Inc
$96,900
1
Risch Therace
Old Republic International Corp
$59,850
1
Kovaleski Charles J
Old Republic International Corp
$4,046
1
Most Insider Selling
12 months
Name
Value
Transactions
Frederico Dominic
Assured Guaranty Ltd
($12,190,768)
4
Thornberry Richard G
Radian Group Inc
($8,161,424)
12
Mattke Timothy J.
Mgic Investment Corp
($7,465,666)
2
Bailenson Robert
Assured Guaranty Ltd
($5,596,400)
2
Miosi Salvatore A
Mgic Investment Corp
($4,086,792)
5
Hoffman Edward J
Radian Group Inc
($2,117,200)
5
Pollitzer Adam
Nmi Holdings, Inc.
($2,089,051)
1
Leatherberry William J
Nmi Holdings, Inc.
($1,584,041)
3
Maggio Paula C
Mgic Investment Corp
($1,060,528)
2
Brummer Derek
Radian Group Inc
($1,008,601)
2
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Ambac Financial Group Inc
3
4
Old Republic International Corp
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Radian Group Inc
8
24
Nmi Holdings, Inc.
8
11
Mgic Investment Corp
4
10
Essent Group Ltd.
4
8
Mbia Inc
3
8
Assured Guaranty Ltd
3
7
Old Republic International Corp
1
2
Companies with activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Mgic Investment Corp
0.00
$0
($4,616,309)
0.00
$0
($12,612,986)
0.00
$0
($12,725,916)
Radian Group Inc
0.00
$0
($664,728)
0.00
$0
($7,843,622)
0.00
$0
($12,968,300)
Old Republic International Corp
--
$0
$0
0.20
$59,850
($303,657)
0.19
$63,896
($343,800)
Essent Group Ltd.
--
$0
$0
0.00
$0
($2,204,302)
0.00
$0
($2,204,302)
Nmi Holdings, Inc.
--
$0
$0
0.00
$0
($5,339,512)
0.00
$0
($6,746,163)
Ambac Financial Group Inc
--
$0
$0
--
$1,032,292
$0
--
$1,032,292
$0
Assured Guaranty Ltd
--
$0
$0
0.00
$0
($12,680,424)
0.00
$0
($18,019,644)
Mbia Inc
--
$0
$0
0.00
$0
($417,363)
0.00
$0
($634,851)