WGL HLDGS INC

CUSIP: 92924F106 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2017
Shares 1,619 Value ($000) $135 Avg Close — Range —
Q1 2017
Shares 1,919 Value ($000) $158 Avg Close — Range —
Q4 2016
Shares 1,400 Value ($000) $107 Avg Close — Range —
Q4 2015
Shares 1,093 Value ($000) $69 Avg Close — Range —
Q3 2015
Shares 1,500 Value ($000) $87 Avg Close — Range —
Q3 2014
Shares 1,295 Value ($000) $55 Avg Close — Range —
Q2 2014
Shares 295 Value ($000) $13 Avg Close — Range —
Q1 2014
Shares 395 Value ($000) $16 Avg Close — Range —