SEASPAN CORP

CUSIP: Y75638109 Class: COM

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q1 2018
Shares 25,102 Value ($000) $168 Avg Close — Range —
Q4 2017
Shares 48,339 Value ($000) $326 Avg Close — Range —
Q3 2017
Shares 31,040 Value ($000) $220 Avg Close — Range —
Q3 2015
Shares 25,615 Value ($000) $392 Avg Close — Range —
Q2 2015
Shares 19,900 Value ($000) $376 Avg Close — Range —
Q1 2015
Shares 24,865 Value ($000) $454 Avg Close — Range —
Q4 2014
Shares 13,400 Value ($000) $241 Avg Close — Range —
Q3 2014
Shares 12,500 Value ($000) $269 Avg Close — Range —
Q2 2014
Shares 9,000 Value ($000) $211 Avg Close — Range —
Q1 2014
Shares 19,000 Value ($000) $419 Avg Close — Range —
Q4 2013
Shares 15,700 Value ($000) $360 Avg Close — Range —