CENTURYLINK INC

CUSIP: 156700106 Class: COM

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

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

Q1 2020
Shares 53,348 Value ($000) $505 Avg Close — Range —
Q3 2019
Shares 34,613 Value ($000) $432 Avg Close — Range —
Q2 2019
Shares 27,812 Value ($000) $327 Avg Close — Range —
Q1 2019
Shares 3,425 Value ($000) $41 Avg Close — Range —
Q4 2018
Shares 241,371 Value ($000) $3,657 Avg Close — Range —
Q2 2016
Shares 33,400 Value ($000) $969 Avg Close — Range —
Q4 2015
Shares 58,018 Value ($000) $1,460 Avg Close — Range —