BLACKROCK INC

CUSIP: 09247x101 Class: Common

JOHN G ULLMAN & ASSOCIATES INC's Holding History (CIK: 0000919530)

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

Q4 2019
Shares 1,300 Value ($000) $654 Avg Close — Range —
Q3 2019
Shares 1,400 Value ($000) $624 Avg Close — Range —
Q2 2019
Shares 1,665 Value ($000) $781 Avg Close — Range —
Q1 2019
Shares 1,000 Value ($000) $427 Avg Close — Range —
Q4 2018
Shares 1,000 Value ($000) $393 Avg Close — Range —