GIBRALTAR INDS INC

Ticker: ROCK CUSIP: 374689107 Class: EQTY

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020
Shares 16,764 Value ($000) $1,206 Avg Close $66.77 Range $56.97 - $74.00
Q3 2020
Shares 16,613 Value ($000) $1,082 Avg Close $59.00 Range $45.82 - $69.64
Q2 2020
Shares 16,571 Value ($000) $796 Avg Close $44.46 Range $36.39 - $53.45
Q1 2020
Shares 17,879 Value ($000) $767 Avg Close $50.01 Range $30.60 - $56.58
Q4 2019
Shares 13,313 Value ($000) $672 Avg Close $50.22 Range $43.51 - $55.16
Q3 2019
Shares 12,843 Value ($000) $590 Avg Close $41.86 Range $38.79 - $47.23
Q2 2019
Shares 11,169 Value ($000) $451 Avg Close $38.87 Range $35.29 - $41.82
Q1 2019
Shares 10,833 Value ($000) $440 Avg Close $38.15 Range $33.42 - $43.48
Q4 2018
Shares 10,481 Value ($000) $373 Avg Close $36.48 Range $31.96 - $46.61
Q3 2018
Shares 8,010 Value ($000) $365 Avg Close $43.25 Range $36.50 - $49.10
Q2 2018
Shares 7,743 Value ($000) $290 Avg Close $37.15 Range $32.60 - $40.70
Q1 2018
Shares 8,008 Value ($000) $271 Avg Close $34.72 Range $30.06 - $38.80
Q4 2017
Shares 7,640 Value ($000) $252 Avg Close $31.95 Range $29.50 - $34.20
Q3 2017
Shares 7,384 Value ($000) $230 Avg Close $30.18 Range $25.61 - $36.08
Q2 2017
Shares 7,200 Value ($000) $257 Avg Close $35.29 Range $30.40 - $41.40
Q1 2017
Shares 7,099 Value ($000) $292 Avg Close $41.84 Range $38.55 - $45.05
Q4 2016
Shares 6,896 Value ($000) $287 Avg Close $41.33 Range $34.54 - $48.05
Q3 2016
Shares 6,573 Value ($000) $244 Avg Close $36.62 Range $31.35 - $40.00