BLACKROCK INC

CUSIP: 09247X101 Class: COM

GFI Investment Counsel Ltd.'s Holding History (CIK: 0001688774)

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

Q4 2018
Shares 48,091 Value ($000) $18,892 Avg Close — Range —
Q3 2018
Shares 46,139 Value ($000) $21,747 Avg Close — Range —
Q2 2018
Shares 44,840 Value ($000) $22,377 Avg Close — Range —
Q1 2018
Shares 45,817 Value ($000) $24,819 Avg Close — Range —
Q4 2017
Shares 46,081 Value ($000) $23,672 Avg Close — Range —
Q3 2017
Shares 43,920 Value ($000) $19,635 Avg Close — Range —
Q2 2017
Shares 44,820 Value ($000) $18,934 Avg Close — Range —
Q1 2017
Shares 41,846 Value ($000) $16,049 Avg Close — Range —
Q4 2016
Shares 40,647 Value ($000) $15,469 Avg Close — Range —