GIBRALTAR INDS INC

Ticker: ROCK CUSIP: 374689107 Class: EQTY

Robeco Institutional Asset Management B.V.'s Holding History (CIK: 0001418773)

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

Q4 2023
Shares 29 Value ($000) $2 Avg Close $68.33 Range $59.66 - $81.15
Q2 2020
Shares 6,363 Value ($000) $305 Avg Close $44.46 Range $36.39 - $53.45
Q1 2020
Shares 10,177 Value ($000) $438 Avg Close $50.01 Range $30.60 - $56.58
Q1 2017
Shares 4,824 Value ($000) $198 Avg Close $41.84 Range $38.55 - $45.05
Q4 2016
Shares 4,824 Value ($000) $200 Avg Close $41.33 Range $34.54 - $48.05
Q3 2016
Shares 4,824 Value ($000) $180 Avg Close $36.62 Range $31.35 - $40.00
Q2 2016
Shares 6,688 Value ($000) $212 Avg Close $28.78 Range $24.12 - $32.46
Q1 2016
Shares 6,688 Value ($000) $192 Avg Close $23.31 Range $18.23 - $28.75