Key facts
- This page summarizes John K. Tien Jr.'s Form 4 filing for UNION PACIFIC CORP (UNP).
- 1 reported transaction and 1 derivative row are listed below.
- Accepted by SEC: 02 Jul 2026, 12:40.
John K. Tien Jr. - 01 Jul 2026 Form 4 Insider Report for UNION PACIFIC CORP (UNP)
- Reporting relationship
- Director
- Issuer ticker
- UNP
- Reported as of
- 01 Jul 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 02 Jul 2026, 12:40:47 UTC
- Prior SEC filing
- 04 Jun 2026
- Source filing
- View source filing
- Reporting owner signature
- By: Trevor L. Kingston, Attorney-in-Fact For: John K. Tien, Jr.
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
John K. Tien Jr. filed Form 4 for UNION PACIFIC CORP (UNP) on 02 Jul 2026.
Change
- Previous filing in this sequence was filed on 04 Jun 2026.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0002005848
Primary reporting owner
Tien John K Jr
- Relationship
- Director
- Address
- 1400 DOUGLAS STREET, OMAHA
- Signature
- By: Trevor L. Kingston, Attorney-in-Fact For: John K. Tien, Jr.
- Signature date
- 02 Jul 2026
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
UNP
transaction
Derivative
Phantom Stock
Award
- Transaction value
- Shares
- +166
- Change %
- +9.4%
- Price
- $277.73*
- Shares after
- 1,936
- Date
- 01 Jul 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 166
- Exercise price
- $0.000000
- Footnotes
- F1, F2
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
Distribution ratio for Phantom Stock Units is 1:1.
Footnote F2
Phantom Stock Units are payable in cash only commencing at retirement.