Insider Trading

First Call/Thomson Financial Insiders' Chronicle, August 23, 1999

The Securities and Exchange Commission requires insiders (officers, directors, persons with policy-making roles, and those owning 10% or more of any equity security of a publicly-held company) to report, within ten days after the month in which the transaction took place, any purchase, sale, redemption, etc.

by them of their company's shares. Pertaining to the table below. BUY/SELL: Both open-market and private transactions am listed; Option misted sales are denoted with an asterisk (*). DATE/PRICE: Ranges of dates and/or prices are given if the trader reported more than one transaction. HOLDINGS: Total shares held both directly and indirectly by the insider, INSIDER: Beneficial owners are not included. TITLE: AF: Affiliated Person; Al: Affiliate of Investment Advisor B: Beneficial Owner of 10% or more of any company security; BC: Beneficial Owner as Custodian; BT: Beneficial Owner as Trustee; GB: Chairman of the Beard; CP: Controlling Person; D: Director DO: Director & Beneficial Owner; DS: Indirect Sharehol der; GP: General Partner; H: Officer, Director & Beneficial Owner; IA: Investment Advisor- LP: Limited Partner; MC: Member of Committee or Advisory Board; O: Officer; OB: Officer & Beneficial Owner; OD: Officer & Director; OS: Officer of Subsidiary; OX: Divisional Officer; P: President: R: Retired, Resigned, Deceased, No Longer with Company SH: Shareholder; T: Trustee; UN: Unknown; VP: Vice President; and, VT: Voting Trustee. INSIDER RANKING: Net number of bullish ( ) or bearish (-) insiders within the company during the past go days. N/R Information not reported on form.