Ohio Rev. Code Ann. § 1753.33
(A) For purposes of sections 1753.31 to 1753.43 of the Revised Code, a "company action level event" is any of the following events:
(B) In the case of a company action level event, the health insuring corporation shall prepare and submit to the superintendent an RBC plan that shall do all of the following:
(D)
(F) Every domestic health insuring corporation that submits an RBC plan or revised RBC plan to the superintendent shall file a copy of the RBC plan or revised RBC plan with the insurance regulatory authority of every state in which the health insuring corporation is authorized to do business upon receiving the insurance regulatory authority's written request for a copy of the plan, if the state has a confidentiality law substantially similar to section 1753.38 of the Revised Code. The health insuring corporation shall file the copy in that state no later than the later of: