0000950157-98-000482 SC 14D9/A 3 19981204 CALMAT CO 0000023533 1400 950645790 DE 1231 SC 14D9/A 34 005-13647 98764034 3200 SAN FERNANDO RD LOS ANGELES CA 90065 2132582777 CONROCK CO 19840712 CONSOLIDATED ROCK PRODUCTS CO 19720915 CALMAT CO 0000023533 1400 950645790 DE 1231 SC 14D9/A 3200 SAN FERNANDO RD LOS ANGELES CA 90065 2132582777 CONROCK CO 19840712 CONSOLIDATED ROCK PRODUCTS CO 19720915 SC 14D9/A 1 000095015798000482-001-seq1-sc-14d9-a.txt AMENDMENT NO. 1 EX-99.(C)(5) 2 000095015798000482-002-seq2-ex-99-c-5.txt CLASS ACTION COMPLAINT EX-99.(C)(6) 3 000095015798000482-003-seq3-ex-99-c-6.txt CLASS ACTION COMPLAINT FOR BREACH