WILLDAN GROUP INC

Ticker: WLDN CUSIP: 96924N100 Class: Common Stock

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

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

Q2 2019
Shares 6 Value ($000) $0 Avg Close $36.15 Range $30.63 - $40.70
Q1 2019
Shares 6 Value ($000) $0 Avg Close $35.58 Range $32.22 - $39.19
Q4 2018
Shares 6 Value ($000) $0 Avg Close $34.22 Range $29.06 - $39.00
Q3 2018
Shares 6 Value ($000) $0 Avg Close $31.19 Range $27.61 - $35.11
Q2 2018
Shares 6 Value ($000) $0 Avg Close $28.86 Range $25.11 - $31.37
Q1 2018
Shares 2 Value ($000) $0 Avg Close $23.40 Range $19.25 - $28.53
Q4 2017
Shares 1,134 Value ($000) $27 Avg Close $27.13 Range $23.20 - $33.75