MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

ONTARIO TEACHERS PENSION PLAN BOARD's Holding History (CIK: 0000937567)

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

Q4 2019
Shares 7,388 Value ($000) $813 Avg Close $99.99 Range $81.07 - $109.78