Union Pacific grants Wiehoff 172 cash-only stock units

The director's reported balance after the award is 2,388 Phantom Stock Units, payable in cash only commencing at retirement.

Rhea-AI Filing Summary

Union Pacific Corp. (UNP) director John Wiehoff acquired 172 Phantom Stock Units on October 1, 2026, through a grant/award. The transaction lists a price of $272.42 per share. The units have a 1:1 distribution ratio to common stock and are payable in cash only commencing at retirement. His reported resulting position was 2,388 Phantom Stock Units.

Insider Trade Summary

Grant/Award: 172 shares

Grant/Award 1 txn

Insider WIEHOFF JOHN

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Phantom Stock F1, F2	172	$272.42	$47K

Holdings After Transaction: Phantom Stock — 2,388 contracts (Direct)

Footnotes (2)

1. F1. Distribution ratio for Phantom Stock Units is 1:1.
2. F2. Phantom Stock Units are payable in cash only commencing at retirement.

Key Figures

Phantom Stock Units acquired: 172 units Reported price per share: $272.42 per share Distribution ratio: 1:1 +1 more

4 metrics

Phantom Stock Units acquired 172 units October 1, 2026 grant/award

Reported price per share $272.42 per share Phantom Stock transaction

Distribution ratio 1:1 Phantom Stock Units to Common Stock

Resulting Phantom Stock Units 2,388 units Reported after the transaction

Key Terms

Phantom Stock Units, distribution ratio, Common Stock

3 terms

Phantom Stock Units financial

"Phantom Stock Units are payable in cash only commencing at retirement."

Phantom stock units are company promises that pay a cash or stock-equivalent award tied to the firm’s share price or value growth, but they do not issue actual shares. Think of them as a bonus check that moves with the stock like a mirror rather than handing over an ownership slice. Investors care because these awards can affect a company’s future cash obligations, executive incentives and reported expenses without causing share dilution.

distribution ratio financial

"Distribution ratio for Phantom Stock Units is 1:1."

Common Stock financial

"Distribution ratio for Phantom Stock Units is 1:1."

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many UNP Phantom Stock Units did director John Wiehoff acquire?

John Wiehoff acquired 172 Phantom Stock Units on October 1, 2026, through a grant/award. The units have a 1:1 distribution ratio to common stock and are payable in cash only commencing at retirement.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/01/2026 - 06:45 PM Accepted by SEC EDGAR 10/01/2026 - 06:45 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

WIEHOFF JOHN

(Last) (First) (Middle)

1400 DOUGLAS ST.

(Street)

OMAHA NEBRASKA 68179

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
UNION PACIFIC CORP [ UNP ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/01/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Phantom Stock(1)	$0.0	10/01/2026		A		172		(2)	(2)	Common Stock	172	$272.42	2,388	D

Explanation of Responses:

1. Distribution ratio for Phantom Stock Units is 1:1.

2. Phantom Stock Units are payable in cash only commencing at retirement.

	By: Trevor L. Kingston, Attorney-in-Fact For: John P. Wiehoff	10/01/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)