GP STRATEGIES CORP

CUSIP: 36225V104 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q1 2019
Shares 241,090 Value ($000) $2,929 Avg Close — Range —
Q4 2018
Shares 458,390 Value ($000) $5,780 Avg Close — Range —
Q3 2018
Shares 634,027 Value ($000) $10,683 Avg Close — Range —
Q2 2018
Shares 893,592 Value ($000) $15,727 Avg Close — Range —
Q1 2018
Shares 886,496 Value ($000) $20,079 Avg Close — Range —
Q4 2017
Shares 919,632 Value ($000) $21,336 Avg Close — Range —
Q3 2017
Shares 1,282,350 Value ($000) $39,560 Avg Close — Range —
Q2 2017
Shares 1,311,205 Value ($000) $34,616 Avg Close — Range —
Q1 2017
Shares 1,257,045 Value ($000) $31,803 Avg Close — Range —
Q4 2016
Shares 1,234,108 Value ($000) $35,295 Avg Close — Range —
Q3 2016
Shares 1,177,642 Value ($000) $28,993 Avg Close — Range —
Q2 2016
Shares 922,825 Value ($000) $20,016 Avg Close — Range —
Q1 2016
Shares 748,307 Value ($000) $20,504 Avg Close — Range —
Q4 2015
Shares 836,835 Value ($000) $21,013 Avg Close — Range —
Q3 2015
Shares 831,981 Value ($000) $18,985 Avg Close — Range —
Q2 2015
Shares 984,637 Value ($000) $32,730 Avg Close — Range —
Q1 2015
Shares 1,355,800 Value ($000) $50,164 Avg Close — Range —
Q4 2014
Shares 1,377,642 Value ($000) $46,744 Avg Close — Range —
Q3 2014
Shares 1,429,969 Value ($000) $41,068 Avg Close — Range —
Q2 2014
Shares 1,472,659 Value ($000) $38,112 Avg Close — Range —
Q1 2014
Shares 1,270,961 Value ($000) $34,608 Avg Close — Range —
Q4 2013
Shares 1,273,301 Value ($000) $37,931 Avg Close — Range —
Q3 2013
Shares 1,378,757 Value ($000) $36,151 Avg Close — Range —
Q2 2013
Shares 1,349,758 Value ($000) $32,152 Avg Close — Range —