InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
0
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 Augostini Christopher L, Director. Officer active across 1 company, notably Berkley W R CORP. Cumulatively, 8 disclosures have been published. History available since 15 June 2021. The latest transaction was disclosed on 3 June 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations8 total
3,090 shares0Common StockSEC:0001193125-26-257649:0
2,534 shares0Common StockSEC:0001062993-24-012474:0
3,479 shares0Common StockSEC:0001062993-23-013561:0
2,995 shares0Common StockSEC:0001062993-22-014901:0
6,708 sharesCommon StockSEC:0001062993-21-012208
6,708 sharesCommon StockSEC:0001062993-21-012208:0
2,652 shares0Common StockSEC:0000011544-21-000035
2,652 shares0Common StockSEC:0000011544-21-000035:0
8 of 8 declarations
About Augostini Christopher L
Christopher L. Augostini serves as a Director at BERKLEY W R CORP. He plays a key role in overseeing the company's activities and shaping its strategy. His expertise in the insurance sector allows him to make significant contributions to board decisions.
