Gibraltar Industries

William T Bosway bought 19,735 shares of ROCK on 26 May. They now own 250,320 ROCK shares, or a 9% holding increase.

Katherine Bolanowski bought 1,400 shares of ROCK on 21 May. They now own 17,389 ROCK shares, or a 9% holding increase.

Joseph A Lovechio bought 1,000 shares of ROCK on 20 May. They now own 13,390 ROCK shares, or a 8% holding increase.

James S Metcalf bought 12,444 shares of ROCK on 10 March. They now own 15,500 ROCK shares, or a 407% holding increase.

James B Nish sold 2,670 shares of ROCK on 2 May. They now own 13,148 ROCK shares, or a 17% holding decrease.

James B Nish sold 1,172 shares of ROCK on 5 May. They now own 11,976 ROCK shares, or a 9% holding decrease.