Can a corporate stock option agreement be enforced without agreement on all material terms? Nunley v. Westates Casing Services, Inc. Explained

In Nunley v. Westates Casing Services, Inc., the Utah Supreme Court addressed whether parties can enforce a corporate stock option agreement when they failed to agree on material terms, particularly those involving controlling interest upon certain triggering events.

Background and Facts

Cecil Nunley and Gene McFarland created Westates Casing Services in 1987. Although all 3,500 shares were in Nunley’s name, he held most in trust for McFarland due to McFarland’s greater capital contribution. In 1990, the parties attended a special directors meeting to reallocate shares proportionally to their contributions. While they agreed on some terms—including Nunley receiving 2,332 shares (27%) and McFarland’s family receiving 6,332 shares (73%)—they could not agree on critical aspects of Nunley’s proposed stock option to eventually acquire controlling interest.

Key Legal Issues

The central issue was whether the parties formed an enforceable option contract allowing Nunley to purchase up to 49% of Westates stock, with an additional option for 2% upon McFarland’s death or retirement. Secondary issues included whether equitable estoppel or part performance could create an enforceable agreement, and whether the trial court properly denied Nunley’s untimely Rule 52(b) motion.

Court’s Analysis and Holding

The Utah Supreme Court affirmed the trial court’s ruling that no enforceable contract existed. The court found that while the parties agreed on some terms, they failed to reach agreement on “how, when, and on what terms” Nunley could purchase the additional 2% needed for controlling interest. Crucially, Nunley insisted he would not accept the 49% option without the 2% option, making the two interrelated. The court also rejected Nunley’s promissory estoppel claim, finding no clear promise by McFarland and determining that Nunley’s reliance was unreasonable given the parties’ ongoing negotiations and lack of agreement.

Practice Implications

This decision emphasizes that contract formation requires agreement on all material terms. Corporate practitioners should ensure buy-sell agreements specify all essential elements including timing, pricing mechanisms, and triggering events. The court’s analysis also demonstrates that partial performance of some agreed-upon terms cannot create an enforceable contract when material terms remain unresolved. Additionally, the strict application of Rule 52(b)’s ten-day deadline reinforces the importance of timely post-trial motions.