1 EXHIBIT 10.70 [G.J. SULLIVAN CO. REINSURANCE LETTERHEAD] February 4, 1997 Mr. Stephen C. Rece Senior Vice President RISCORP 1390 Main Street, 7th Floor Sarasota, Florida 34236 Re: RISCORP NATIONAL INSURANCE COMPANY WORKERS' COMPENSATION QUOTA SHARE OCTOBER 1, 1996 REINSURANCE AGREEMENT Dear Steve: Enclosed are two sets of our final Covernote on the captioned reinsurance which amends the following items from the original version you received: 1. Reinsurance Coverage: Paragraph C -We amended the treatment of UEP at 12/31/96, so that it will be reassumed by RNIC at 12:01 a.m. January 1, 1997 at 65% and simultaneously receded to the Reinsurer at 60%. Also, we went ahead and noted the 60% cession from January 1, 1997 - June 30, 1997. Should the percentage of cession change at July 1, 1997 or October 1, 1997, we'll need to transfer the UEP at the end of the quarter to the new cession percentage. 2. Other Provisions: The Alternate Payee Article has been renamed Additional Reinsured Article. In view of Missouri Insolvency Law, Chartwell's legal staff felt the Additional Reinsured language more clearly puts the issuer of the Assumption Liability Endorsements (ALEs) in the Company's place in the event RNIC became insolvent. 3. General Conditions: We've added an Interlocking Clause which is applicable only in the event you choose to run-off the liability from one Agreement Year and have a separate treaty for new and renewal business the following year. Under this scenario, should multiple policies from different Agreement Years be involved in one occurrence, you would pro rate both policies' involvement in the occurrence to determine the percentage each claim bears to meeting the $500,000 occurrence limit under the Quota Share. This obviously does not apply if you roll the inforce business into the next Agreement Year. 2 Please give Laura Hewitt or me a call if you have any questions regarding these changes. Otherwise, please send back to our office the RNIC Covernotes issued earlier (dated December 18, 1996, and December 23, 1996) so that there's less chance for confusion We ask that you please sign both copies of this Covernote and return one copy to our office, retaining the other for your records. A copy of the contract wording is currently being reviewed and should be out to you in the next week. Best Regards, /s/ William M Aleen --------------------- William M. Allen Senior Vice President WMAfjw Enc. 2 3 [G.J.SULLIVAN CO. REINSURANCE LETTERHEAD] RISCORP NATIONAL INSURANCE COMPANY 1390 Main Street Cover Note: R403940196 Sarasota, Florida 34236 January 29, 1997 WORKERS COMPENSATION QUOTA SHARE We hereby confirm that, in accordance with your instructions, we have effected the following reinsurance. Please examine this Cover Note (and any attachments thereto) carefully and advise us immediately if you have any problems or questions with regard to the Terms or Security. CEDING COMPANY: RISCORP NATIONAL INSURANCE COMPANY, as managed by RISCORP and it's subsidiaries or branch offices (hereinafter referred to as the Company). CONTRACT: WORKERS COMPENSATION QUOTA SHARE COMMENCEMENT AND TERMINATION: A. This treaty shall become effective at 12:01 AM, local standard time, October 1, 1996, as respects inforce, new and renewal business, and shall remain inforce for an unlimited period thereafter, subject to termination at December 31, 1997, or any December 31 thereafter by either party giving the other party ninety (90) days advance written notice by registered mail. B. In the event of the termination of this Contract, at the Company's option: 1. The Reinsurer shall remain liable in respect of all business inforce at the date of termination until the first anniversary of each policy following the effective date of termination, such run-off period not to 4 exceed 12 months following the date of termination plus odd time, not to exceed 15 months in all; or 2. The Reinsurer shall be relieved of all liability hereunder for losses occurring subsequent to the date of termination of this Contract. The Reinsurer shall refund to the Company the unearned reinsurance premium applicable to the unexpired liability less the ceding commission allowed by the Reinsurer. BUSINESS COVERED: To cover all business written and/or assumed by RISCORP NATIONAL INSURANCE COMPANY, as underwritten and managed by RISCORP (and its subsidiaries and/or branch offices) and classified as: Workers Compensation and Employers Liability business domiciled in states other than Florida. TERRITORY: This applies to losses occurring within the United States of America, its territories and possessions, per the territorial limits of the Company's policies. EXCLUSIONS: per the attached COVERAGE: The Company shall cede to the Reinsurer and the Reinsurer shall accept from the Company a quota share participation of the net retained liability of the Company, as respects inforce, new and renewal policies becoming effective October 1, 1996 and during the term of this contract. Such quota share participation of the Company's net retained liability shall be subject to the provisions set forth below: A. As respects Workers Compensation and Employers' Liability business: It is understood and agreed that the Reinsurer's limit of liability shall not exceed its pro rate share of $500,000 (100%) per occurrence. An 2 5 "occurrence" shall mean each loss, accident or occurrence or series of losses, accidents or occurrences arising out of one event, except as modified by Coverage B below with respect to Occupational and Other Disease and Cumulative Trauma which shall be defined by applicable statutes and regulations. B. As respects Occupational or Other Disease or Cumulative Trauma under Workers' Compensation and Employers Liability business: It is understood and agreed that the Reinsurer's limit of liability shall not exceed its pro rate share of $500,000 (100%) per occurrence. However, as respects Occupational Disease or Cumulative Trauma under -- Workers' Compensation and Employers' Liability policies, a loss for the purpose of this Contract shall be deemed to be (Occupational Disease or Cumulative Trauma) sustained by each employee which shall be deemed to have occurred at the date upon which the employee is last exposed to at work conditions allegedly causing such occupational disease. Notwithstanding the provisions in paragraphs A and B above, the maximum liability of the Reinsurer shall not exceed a 105% pure loss and loss adjustment expense ratio for each year in which this Contract remains inforce (determined by dividing all applicable loss and loss adjustment expense by applicable Gross Subject Earned Premium). C. The Company shall retain a minimum of thirty five percent (35%) of the Liability hereunder, however, the Company shall have the option to purchase underlying protection on its net account. It is the intention, however, for the Company to retain 35% of this Contract for the period October 1, 1996 through December 31, 1996. However, the attendant 65% cession of Unearned Premium at December 31, 1996 shall 3 6 be reassumed by the Company at 12:01 am January 1, 1997 and shall be simultaneously receded at 60% to the Reinsurer. The percentage of cession for January 1, 1997 through June 30, 1997 shall be 60%. The Company shall have the option to adjust the percentage of cession in advance quarterly at/for July 1, 1997 and/or October 1, 1997, based on surplus needs, and such adjustment shall not be greater than 15%+/- (of 100%) in any one quarter. PREMIUM: The Company shall cede to the Reinsurer its proportionate share of the gross subject written premium on all policies inforce, written or renewed during the term of this contract. "Gross subject written premium" as used in this Contract shall mean the net standard premium written by the Company times applicable premium volume discounts, times FILED deviations and/or scheduled rating (net after premiums paid for inuring reinsurance), less return premiums and cancellations on the business subject to this Contract. CEDING COMMISSION: Provisional Commission 33% Commission Slide 78% or higher 27% Minimum 76% or higher but not exceeding 78% 29% less a 1% decrease for each 1% increase in the Reinsurer's loss ratio down to a 27% commission at A 78% loss ratio. 70% or higher but not exceeding 76% 32% less a .50% decrease for each 1% increase in the 4 7 Reinsurer's loss ratio down to a 29% commission at a 76% loss ratio. 62% or higher but not exceeding 70% 40% less a 1% decrease for each 1% increase in the Reinsurer's loss ratio down to a 32% commission at 70% loss ratio. 62% or lower but not less than 50% 40% plus .75% increase for each 1% decrease in the Reinsurer's loss ratio to a maximum commission of 49% at a loss ratio of 50%. 50% or lower 49% Maximum The ultimate commission shall be adjusted annually and the loss will include a factor for IBNR and loss development. Downward commission adjustments to be calculated and paid semi-annually. The first upward adjustment will occur 36 months after the end of each agreement year and annually thereafter. It is noted and agreed that the cost of RMLs and assessments to be paid by the Company are to be included in the Ceding Commission paid by Reinsurers. REPORTS AND REMITTANCES: The Company shall REMIT monthly reports to the Reinsurer detailing by year ceded, billed written premiums, earned premiums, unearned PREMIUM, paid loss and loss adjustment expense, outstanding loss and loss adjustment expense, due within 60 days following the close of the month. Payment due either party is due 60 days following the close of the month. 5 8 LOSS AND LOSS ADJUSTMENT EXPENSE: Allocated Loss Adjustment Expense to be included in the limit. OTHER PROVISIONS: Additional Reinsured Article (in the event any Assumption Liability Endorsements are used). The net retention of the Company to be indemnified on those policies with Assumption Liability Endorsements by the Reinsurer issuing the actual ALE paper, however the ceded liability on those policies shall be shared proportionately by Reinsurers hereunder in the event of the Company's insolvency. It is noted that Reinsurers hereunder agree to proportionately pay any RML or assessment for which the Additional Reinsured becomes liable to pay as a result of issuing ALEs. GENERAL CONDITIONS: The Company shall be the sole judge of what constitutes one occurrence, or one insured or contract of insurance or reinsurance. All business declared hereunder, subject to the same terms, conditions, warranties, clauses, etc., as contained in the Company's original policies and Reinsurers to pay as may be paid by the Company. Access to Records Article Arbitration Article Errors and Omissions Article Extra Contractual Obligations and Loss in Excess of Policy Limits Article Federal Excise Tax (as applicable) Insolvency Article Interlocking Article (only applies if the Company chooses run-off.) Letters of Credit Article (as applicable) Reserves and Taxes Offset Article (This contract only version.) Service of Suit Article (as applicable) Underlying Recoveries Article G.J. Sullivan Intermediary Article WORDING: To be agreed. 6 9 EFFECTED WITH: 1995 Participation Best's Rating ------------- ------------- Chartwell Reinsurance Corporation 50% A/VII Swiss Reinsurance America Corporation 25% A/Xlg Trenwick America Reinsurance Corporation 25% A+/VIII --- Total 100% of cessions hereunder G.J. SULLIVAN CO. /s/ William M. Allen ------------------------------- William M. Allen Senior Vice President 7 10 G.J. Sullivan Co. as "Reinsurance Intermediary" does, by your authorized signature hereto, have your acknowledged authorization to place reinsurance in accordance with the terms of this Cover Note. Final determination of each reinsurer, whether for financial reasons or otherwise, rests solely with the Ceding Insurer, who does hereby release the Intermediary from responsibility with regard to the acceptance of such reinsurer(s). Please indicate your acceptance and approval by signing and returning a copy of this Cover Note to G.J. Sullivan Co. ACCEPTED & APPROVED: /s/ DATE: 2/5/97 ------------------------------------------------ ---------------- 8 11 EXCLUSIONS ATTACHING TO AND FORMING PART OF THE RISCORP NATIONAL INSURANCE COMPANY AS MANAGED BY RISCORP WORKERS COMPENSATION QUOTA SHARE COVER NOTE #R403940196 - OCTOBER 1, 1996 A. All liability of the Company arising by contract, operation of law, or otherwise, from its participation or membership, whether voluntary or involuntary, in any insolvency fund. "Insolvency Fund" includes any guaranty fund, insolvency fund, plan, pool,association, fund or other arrangement; howsoever denominated, established or governed; which provides for any assessment of or payment or assumption by the Company or part or all of any claim, debt, charge, fee, or other obligation of an insurer, or its successors or assigns, which has been declared by any competent authority to be insolvent, or which is otherwise deemed unable to meet any claim, debt, charge, fee or other obligation in whole or in part. B. Roofing (all kinds). C. Asbestos or PCB Handling. D. Wrecking or demolition of buildings, structures or vessels, but not to exclude the wrecking or demolition of buildings not exceeding FIVE stories in height. E. Underwater work. F. Explosives manufacturing, handling or transporting. G. Caisson or cofferdam work. H. Professional athletic teams. 9 12 I. Offshore Drilling. J. Iron or Steel erecting operations. K. Manufacturing production and refining of petroleum and its products. L. Electrical power line construction and/or maintenance. M. Risks involving nuclear facility or nuclear material, spent fuel or waste as defined in the Nuclear Incident Exclusion Clause except for the use of radioactive isotopes. N. Operations where the governing classifications are railroad class codes. O. Tunneling operations involving tunnels over 100 feet in length (auguring shall not be considered tunneling). P. Pools, Associations and Syndicates. Q. Financial Guarantee. Except for exposures, coverages or charges enumerated under paragraph A, P & Q, if the Company is inadvertently bound or unknowingly exposed (due to error, automatic provisions of policy coverage, or as imposed by law) on a risk otherwise excluded herein, such risk shall be covered until the Company receives knowledge thereof, and pending cancellation of such risk, for a period of ten days in addition to the time permitted for cancellation in the original policy, such total not exceeding 70 days in all. Special acceptances agreed by the Excess Reinsurer (X $500,000) shall be automatically accepted hereunder. 10