ELECTRO SCIENTIFIC INDS

CUSIP: 285229100 Class: COM

Robeco Institutional Asset Management B.V.'s Holding History (CIK: 0001418773)

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

Q2 2018
Shares 47,204 Value ($000) $744 Avg Close — Range —
Q1 2018
Shares 47,204 Value ($000) $912 Avg Close — Range —