RLI Insurance Company v. ACUITY INSURANCE

IN THE UNITED STATES DISTRICT COURT FOR THE NORTHERN DISTRICT OF ILLINOIS EASTERN DIVISION RLI INSURANCE COMPANY, ) ) Plaintiff, ) Case No. 20 C 5530 ) v. ) ) Judge Jorge L. Alonso ACUITY INSURANCE, ) ) Defendant. ) MEMORANDUM OPINION AND ORDER In this diversity case,1 two insurers—plaintiff, RLI Insurance Company (“RLI”), and defendant, Acuity2—dispute the appropriate method of apportioning a settlement against their mutual insured, following the insured’s post-settlement target tender to RLI. The case is before the Court on the parties’ cross-motions for summary judgment. For the following…