GENESEE & WYO INC

CUSIP: 371559105 Class: CL A

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

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

Q3 2019
Shares 88,585 Value ($000) $9,790 Avg Close — Range —
Q2 2018
Shares 4,602 Value ($000) $374 Avg Close — Range —
Q4 2017
Shares 5,067 Value ($000) $399 Avg Close — Range —
Q4 2016
Shares 142,076 Value ($000) $9,861 Avg Close — Range —
Q1 2016
Shares 56,972 Value ($000) $3,573 Avg Close — Range —
Q4 2015
Shares 23,413 Value ($000) $1,257 Avg Close — Range —
Q4 2014
Shares 56,916 Value ($000) $5,118 Avg Close — Range —
Q3 2014
Shares 14,498 Value ($000) $1,382 Avg Close — Range —
Q2 2013
Shares 2,400 Value ($000) $204 Avg Close — Range —