ELECTRO SCIENTIFIC INDS

CUSIP: 285229100 Class: COM

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

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

Q3 2018
Shares 33,049 Value ($000) $577 Avg Close — Range —
Q2 2018
Shares 151,365 Value ($000) $2,387 Avg Close — Range —
Q1 2018
Shares 163,503 Value ($000) $3,161 Avg Close — Range —
Q4 2017
Shares 13,943 Value ($000) $299 Avg Close — Range —
Q3 2017
Shares 93,400 Value ($000) $1,300 Avg Close — Range —
Q2 2017
Shares 90,300 Value ($000) $744 Avg Close — Range —
Q1 2017
Shares 40,000 Value ($000) $279 Avg Close — Range —
Q3 2016
Shares 17,000 Value ($000) $96 Avg Close — Range —
Q3 2013
Shares 23,388 Value ($000) $274 Avg Close — Range —
Q2 2013
Shares 22,063 Value ($000) $237 Avg Close — Range —