UNION PACIFIC CORP 4

Union Pacific CFO Jennifer L. Hamann made a small automatic purchase of 8.102 shares of common stock under the 2021 Employee Stock Purchase Plan.

On July 10, 2026, Union Pacific Corporation EVP & Chief Financial Officer Jennifer L. Hamann acquired 8.102 shares of common stock at an average price of approximately $286.96 per share, for an aggregate value of about $2,324, through the company’s 2021 Employee Stock Purchase Plan, with the shares held indirectly via a deferral account. Following this routine employee stock purchase, Hamann’s directly held common stock position remained at 114,667.4606 shares, while she also held 5,715.628 shares indirectly in a deferral account, implying a total economic exposure of roughly $35 million to Union Pacific based on the recent market price. The transaction appears to be a small, programmatic acquisition under an established employee plan rather than a discretionary open-market trade.

Filing Facts

CIK

100885

Ticker

UNP

Form

4

Source Type

sec

Accession

0000100885-26-000236

Alert Tier

6