PLAINS GP HLDGS L P

Ticker: PAGP CUSIP: 72651A207 Class: MLP

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

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

Q1 2017
Shares 2,937,219 Value ($000) $91,817 Avg Close — Range —
Q4 2016
Shares 4,851,469 Value ($000) $168,249 Avg Close — Range —