WESTERN MIDSTREAM PARTNERS L

Ticker: WES CUSIP: 958669103 Class: COMMON STOCK

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2020
Shares 16,885 Value ($000) $234 Avg Close — Range —
Q1 2020
Shares 100,379 Value ($000) $325 Avg Close — Range —