GROUP SELLS STAKE IN COMDATA NETWORK &lt;CDN>
  A group of investment firms which
  had once sought control of Comdata Network Inc, told the
  Securities and Exchange Commission it sold its remaining
  1,113,500-share, or 5.9 pct, stake in the company.
      The group, which had owned as much as 9.5 pct of the total,
  said it sold the stake on March 27 at 15-3/4 dlrs a share. Last
  week it sold 455,000 Comdata shares.
      Group members are CNI Partners, an investment partnership,
  Mason Best Co, a Texas investment partnership, and Houston
  Imperial Corp, a real estate development firm.
  

