MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

Stanley-Laman Group, Ltd.'s Holding History (CIK: 0001601489)

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

Q3 2021
Shares 12,209 Value ($000) $1,842 Avg Close $148.13 Range $133.76 - $168.78
Q2 2021
Shares 11,315 Value ($000) $2,014 Avg Close $175.09 Range $158.98 - $192.11
Q1 2021
Shares 10,229 Value ($000) $1,897 Avg Close $161.78 Range $138.78 - $185.00
Q4 2020
Shares 8,958 Value ($000) $1,348 Avg Close $125.75 Range $101.82 - $152.08
Q3 2020
Shares 8,187 Value ($000) $894 Avg Close $112.47 Range $97.77 - $124.64
Q2 2020
Shares 7,281 Value ($000) $825 Avg Close $95.31 Range $70.45 - $112.06
Q1 2020
Shares 7,088 Value ($000) $577 Avg Close $97.84 Range $64.00 - $116.86
Q2 2019
Shares 2,862 Value ($000) $223 Avg Close $80.27 Range $67.03 - $98.53
Q4 2018
Shares 3,096 Value ($000) $200 Avg Close $68.31 Range $53.35 - $77.61