Qlogic Corp $0 Cisco Systems Inc $16,384,087 Adobe Systems Inc $14,513,969 Red Hat Inc $12,734,059 Palo Alto Networks Inc $4,012,251 Qlogic Corp $0 Cisco Systems Inc $16,384,087 Adobe Systems Inc $14,513,969 Red Hat Inc $12,734,059 Palo Alto Networks Inc $4,012,251