GIBRALTAR INDS INC

Ticker: ROCK CUSIP: 374689107 Class: EQTY

ALPINE WOODS CAPITAL INVESTORS, LLC's Holding History (CIK: 0001226886)

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

Q2 2017
Shares 12,924 Value ($000) $461 Avg Close $35.29 Range $30.40 - $41.40
Q1 2017
Shares 9,824 Value ($000) $405 Avg Close $41.84 Range $38.55 - $45.05