Key facts
- This page summarizes Kristen Prohl's Form 4 filing for UNISYS CORP (UIS).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 03 Aug 2026, 18:11.
Kristen Prohl - 31 Jul 2026 Form 4 Insider Report for UNISYS CORP (UIS)
- Reporting relationship
- SVP, GC, Secretary & CAO
- Issuer ticker
- UIS
- Reported as of
- 31 Jul 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 03 Aug 2026, 18:11:40 UTC
- Prior SEC filing
- 02 Mar 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Tina V. John, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Kristen Prohl filed Form 4 for UNISYS CORP (UIS) on 03 Aug 2026.
Change
- Previous filing in this sequence was filed on 02 Mar 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 0001481027
Primary reporting owner
Prohl Kristen
- Relationship
- SVP, GC, Secretary & CAO
- Address
- C/O UNISYS CORPORATION, 801 LAKEVIEW DRIVE, SUITE 100, BLUE BELL
- Signature
- /s/ Tina V. John, Attorney-in-Fact
- Signature date
- 03 Aug 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
UIS
transaction
Common Stock
Tax liability
- Transaction value
- Shares
- -2,282
- Change %
- -0.51%
- Price
- $2.87*
- Shares after
- 442,668
- Date
- 31 Jul 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.