BERKLEY W R CORP

Ticker: WRB CUSIP: 084423102 Class: COM

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

Note: Option positions (PUT/CALL) are excluded.

Q1 2017
Shares 584 Value ($000) $41 Avg Close $16.83 Range $15.96 - $17.75
Q4 2016
Shares 1,173 Value ($000) $78 Avg Close $14.61 Range $13.31 - $16.21
Q2 2016
Shares 2,409 Value ($000) $144 Avg Close $13.28 Range $12.90 - $14.20
Q1 2016
Shares 314 Value ($000) $18 Avg Close $12.24 Range $11.21 - $13.36
Q4 2014
Shares 1 Value ($000) $0 Avg Close $11.66 Range $10.70 - $12.41
Q3 2014
Shares 315 Value ($000) $15 Avg Close $10.69 Range $10.11 - $11.18
Q2 2014
Shares 148 Value ($000) $7 Avg Close $9.99 Range $9.23 - $10.58