WILLIAMS COS INC

Ticker: WMB CUSIP: 969457100 Class: COM

IRIDIAN ASSET MANAGEMENT LLC/CT's Holding History (CIK: 0001033427)

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

Q1 2017
Shares 7,035 Value ($000) $208 Avg Close $17.93 Range $17.11 - $20.21
Q3 2016
Shares 4,065 Value ($000) $125 Avg Close $16.23 Range $12.01 - $19.31