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
Browse the full record of transactions filed by Talisman Jonathan, Director. Director active across 1 company, notably Berkley W R CORP. Aggregated, 10 disclosures have been recorded. Breakdown: 1 buy · 0 sell. Total volume traded: €395. Activity tracked since 15 June 2021. The latest transaction was disclosed on 3 June 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations10 total
3,090 shares0Common StockSEC:0001193125-26-257636:0
2,534 shares0Common StockSEC:0001062993-24-012470:0
3,479 shares0Common StockSEC:0001062993-23-013558:0
1 shares@ US$63.8214.1% of flowCommon StockSEC:0001062993-23-002568:0
6 shares@ US$67.59585.9% of flowCommon StockSEC:0001062993-22-019550:0
Ideal exit: 1 Apr 2023 (T+270)
2,995 shares0Common StockSEC:0001062993-22-014908:0
681 sharesCommon StockSEC:0001062993-21-012209:0
681 sharesCommon StockSEC:0001062993-21-012209
2,652 shares0Common StockSEC:0000011544-21-000037
2,652 shares0Common StockSEC:0000011544-21-000037:0
10 of 10 declarations
About Talisman Jonathan
Jonathan Talisman is a Director at BERKLEY W R CORP, an insurance company. In this role, he contributes to the governance of the company and to strategic decision-making. His experience in the insurance sector is an asset for BERKLEY W R CORP.
