InsidersTradesSigma
Total declarations
Company
▲ Purchases (1 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
1
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the full record of transactions filed by Ksenak Stephen Michael, Conseiller Juridique Principal. Director active across 1 company, notably Ambac Financial Group INC. Cumulatively, 19 filings have been published. Split: 1 buy · 0 sell. Total volume traded: €50k. Activity tracked since 2 January 2022. The latest transaction was disclosed on 29 September 2025 (C). Regulator: SEC (Form 4). The full history is free.
Declarations19 total
129,146 shares0Common StockSEC:0001628280-25-043472:0
4,726 shares0Common StockSEC:0000874501-25-000052:0
1,967 shares0Common StockSEC:0000874501-25-000038:0
582 sharesCommon StockSEC:0000874501-25-000021:0
582 shares@ US$9.719.2% of flowCommon StockSEC:0000874501-25-000021:1
400 sharesCommon StockSEC:0000874501-25-000021:2
400 shares@ US$9.306.0% of flowCommon StockSEC:0000874501-25-000021:3
5,000 shares@ US$11.0084.8% of flowCommon StockSEC:0000874501-24-000183:0
Ideal exit: 4 May 2025 (T+270)
218 shares0Common StockSEC:0000874501-24-000077:0
163 shares0Common StockSEC:0000874501-24-000068:0
178 shares0Common StockSEC:0000874501-24-000051:0
1,861 shares0Common StockSEC:0000874501-24-000020:0
282 shares0Common StockSEC:0000874501-23-000062:0
178 shares0Common StockSEC:0000874501-23-000046:0
36,351 shares0Common StockSEC:0000874501-23-000025:0
2,778 shares0Common StockSEC:0000874501-23-000004:0
6,177 shares0Common StockSEC:0000874501-22-000071:0
19,124 shares0Common StockSEC:0000874501-22-000031:0
4,965 shares0Common StockSEC:0000874501-22-000002:0
19 of 19 declarations
About Ksenak Stephen Michael
Stephen Michael Ksenak is the Senior Managing Director and General Counsel at Ambac Financial Group Inc. He oversees the company's legal and compliance matters, ensuring adherence to regulations. His role is crucial in protecting Ambac's interests.
