CAMBRIDGE BANCORP

CUSIP: 132152109 Class: Common Stock

RAMSEY QUANTITATIVE SYSTEMS's Holding History (CIK: 0001132897)

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

Q4 2018
Shares 963 Value ($000) $80 Avg Close — Range —
Q3 2018
Shares 1,157 Value ($000) $104 Avg Close — Range —
Q2 2018
Shares 837 Value ($000) $72 Avg Close — Range —
Q1 2018
Shares 521 Value ($000) $45 Avg Close — Range —
Q4 2017
Shares 140 Value ($000) $11 Avg Close — Range —