SEC Form 4 · Updated Daily
UIS
— UNISYS CORPORATION OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| Thomson Michael M | Officer | 1,963,541 | 2026-02-27 | A |
| LIFFLANDER CLAY B | Director | 1,572,300 | 2010-08-03 | S |
| ALTABEF PETER | Director | 1,454,013 | 2026-02-27 | A |
| McCann Debra | Officer | 693,661 | 2026-02-27 | A |
| Arrasmith Christopher | Officer | 514,919 | 2026-02-27 | A |
| Prohl Kristen | Officer | 442,668 | 2026-07-31 | F |
| WEINBACH LAWRENCE A | Director · Officer | 382,766 | 2006-02-01 | M |
| Poggenpohl Teresa | Officer | 332,569 | 2026-02-27 | A |
| DAVIS NATHANIEL A | Director | 266,645 | 2026-02-27 | A |
| Martin Paul Edward | Director | 264,852 | 2026-02-27 | A |
| James Deborah L | Director | 260,779 | 2026-02-27 | A |
| Raper Joel | Officer | 260,534 | 2026-02-27 | A |
| ROBERTS LEE D | Director | 253,427 | 2025-02-24 | A |
| Paolillo Regina | Director | 250,940 | 2026-02-27 | A |
| COLEMAN J EDWARD | Director | 250,862 | 2014-12-01 | M |
| DESCH MATTHEW J | Director · Officer | 238,623 | 2026-02-27 | A |
| Germond Philippe | Director | 236,453 | 2026-06-04 | S |
| KRITZMACHER JOHN A | Director | 209,839 | 2026-02-27 | A |
| Gupta Shalabh | Officer | 202,479 | 2026-02-27 | A |
| Kulhari Ruchi | Officer | 201,189 | 2026-02-27 | A |
| Hutto Eric | Officer | 179,857 | 2021-06-07 | M |
| FLETCHER DENISE K | Director | 140,559.3 | 2023-02-28 | A |
| Taylor Roxanne | Director | 134,957 | 2026-02-27 | A |
| RENZI JEFFREY | Officer | 120,465 | 2020-02-25 | M |
| MCGRATH JOSEPH W | Director | 116,543 | 2008-03-08 | M |
| Puvvada Venkatapathi R | Officer | 110,856 | 2020-03-13 | M |
| Richardson Troy | Director | 106,451 | 2026-06-03 | S |
| Ebrahimi Katie | Officer | 104,966 | 2024-02-28 | F |
| Brown David Lawrence | Officer | 103,558 | 2026-09-04 | S |
| Bundy David J. | Officer | 99,012 | 2026-08-03 | A |
| COHON JARED L | Director | 89,222 | 2022-02-25 | A |
| Weaver Paul E | Director | 78,490 | 2018-02-12 | A |
| KENNE LESLIE F | Director | 70,943.3 | 2017-02-09 | A |
| KENNEY GERALD P | Officer | 67,368 | 2022-02-25 | M |
| Ruckstuhl Ann S | Officer | 67,009 | 2021-02-26 | M |
| Allen Dwayne | Director | 63,276 | 2024-05-03 | F |
| Singh Inder M | Officer | 59,558 | 2019-03-29 | M |
| DAVIS ALISON | Director | 59,028 | 2018-02-12 | A |
| HENDRICKS RANDY J | Officer | 56,807.9 | 2008-03-08 | M |
| DAVIES EDWARD COLBEY | Officer | 54,378.1 | 2014-07-25 | M |
| DAIUTO LEO C | Officer | 45,563.79 | 2008-03-08 | M |
| HAUGEN JANET BRUTSCHEA | Director | 43,927 | 2016-02-12 | M |
| HUSTON EDWIN A | Director | 39,832 | 2009-06-09 | M |
| BARONI GREG J | Officer | 39,724 | 2008-03-08 | M |
| DUQUES HENRY C | Director | 39,137.3 | 2014-02-06 | A |
| ESPE MATTHEW J | Director | 38,637.3 | 2014-02-06 | A |
| Loeser David | Officer | 36,670 | 2018-02-09 | M |
| Conway Craig | Director | 36,205 | 2009-02-07 | M |
| MCQUADE CHARLES B | Director | 35,254.42 | 2012-06-01 | M |
| MARCELLO RICHARD C | Officer | 33,481 | 2010-02-25 | M |
| El Sadany Tarek | Officer | 32,983 | 2018-06-01 | M |
| DUDERSTADT JAMES J | Director | 31,136.3 | 2013-02-07 | A |
| CAVUOTO DOMINICK | Officer | 30,580 | 2014-02-11 | M |
| Hook Lisa | Director | 25,384 | 2021-02-26 | A |
| MCHALE JACK F | Officer | 24,956.02 | 2009-03-08 | M |
| DOYE ANTHONY | Officer | 24,638.7 | 2010-02-17 | M |
| SMITH M LAZANE | Officer | 21,075 | 2015-02-12 | M |
| BOLDUC J P | Director | 20,521.86 | 2011-05-10 | M |
| MARTIN THEODORE E | Director | 20,293.33 | 2010-06-07 | M |
| GUPTA VISHAL | Officer | 20,140 | 2020-07-24 | M |
| BLACKMORE PETER | Director · Officer | 17,361.33 | 2007-03-08 | A |
| Stafford Andrew J | Officer | 14,990 | 2017-04-20 | M |
| Mathews Suresh V | Officer | 14,469 | 2015-02-12 | M |
| JONES CLAYTON M | Director | 11,345.11 | 2010-06-07 | M |
| Newfield Mathew | Officer | 11,316 | 2022-02-25 | M |
| SUNDHEIM NANCY STRAUS | Officer | 11,038.8 | 2013-02-11 | A |
| Madion Lisa | Officer | 10,371 | 2022-02-25 | M |
| BRADFORD PATRICIA A | Officer | 8,924 | 2013-02-11 | A |
| BATTERSBY SCOTT A | Officer | 8,537.6 | 2017-02-10 | M |
| Sokenu Claudius | Officer | 5,240 | 2023-06-01 | M |
| Mannix Erin | Officer | 5,004 | 2023-02-28 | M |
| MUNNELLY JOSEPH M | Officer | 4,167 | 2007-03-08 | A |
| FRANKENFIELD RONALD S | Officer | 3,553 | 2015-02-12 | M |
| HURLEY SCOTT W | Officer | 3,173 | 2014-02-10 | A |
| HOGAN RANDALL J | Director | 1,424 | 2006-12-06 | M |
| Allen Quincy L | Director | 1,311 | 2015-02-12 | M |
| MALONEY BRIAN T | Officer | 130 | 2006-07-20 | — |
| Reinheimer William M | Officer | 0 | 2023-05-05 | — |
| Gissler D Neil | Officer | 0 | 2015-04-13 | — |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-09-04 | Brown David Lawrence | Open-market sale | 10,553 | $2.54 | 103,558 |
| 2026-08-03 | Bundy David J. | — | — | — | 40,483 |
| 2026-08-03 | Bundy David J. | Grant / award | 58,529 | $2.99 | 99,012 |
| 2026-07-31 | Prohl Kristen | Tax withholding | 2,282 | $2.87 | 442,668 |
| 2026-06-04 | Germond Philippe | Open-market sale | 20,000 | $4.15 | 236,453 |
| 2026-06-03 | Richardson Troy | Open-market sale | 110,000 | $4.40 | 106,451 |
| 2026-05-15 | Germond Philippe | Open-market sale | 16,080 | $3.02 | 256,453 |
| 2026-05-11 | Brown David Lawrence | Open-market sale | 7,766 | $3.16 | 114,111 |
| 2026-02-27 | Kulhari Ruchi | Grant / award | 123,457 | $0.00 | 201,189 |
| 2026-02-27 | Gupta Shalabh | Grant / award | 77,161 | $0.00 | 202,479 |
| 2026-02-27 | Gupta Shalabh | Tax withholding | 2,124 | $2.43 | 125,318 |
| 2026-02-27 | Brown David Lawrence | Grant / award | 77,161 | $0.00 | 121,877 |
| 2026-02-27 | Raper Joel | Grant / award | 144,033 | $0.00 | 260,534 |
| 2026-02-27 | Raper Joel | Tax withholding | 1,901 | $2.43 | 116,501 |
| 2026-02-27 | Poggenpohl Teresa | Grant / award | 185,186 | $0.00 | 332,569 |
| 2026-02-27 | Poggenpohl Teresa | Tax withholding | 2,941 | $2.43 | 147,383 |
| 2026-02-27 | Prohl Kristen | Grant / award | 257,202 | $0.00 | 444,950 |
| 2026-02-27 | Thomson Michael M | Grant / award | 1,234,568 | $0.00 | 1,963,541 |
| 2026-02-27 | Thomson Michael M | Tax withholding | 20,611 | $2.43 | 728,973 |
| 2026-02-27 | Arrasmith Christopher | Grant / award | 339,507 | $0.00 | 514,919 |
| 2026-02-27 | Arrasmith Christopher | Tax withholding | 2,539 | $2.43 | 175,412 |
| 2026-02-27 | McCann Debra | Grant / award | 349,795 | $0.00 | 693,661 |
| 2026-02-27 | McCann Debra | Tax withholding | 14,265 | $2.43 | 343,866 |
| 2026-02-27 | Taylor Roxanne | Grant / award | 82,305 | $0.00 | 134,957 |
| 2026-02-27 | ALTABEF PETER | Grant / award | 82,305 | $0.00 | 1,454,013 |
| 2026-02-27 | Richardson Troy | Grant / award | 82,305 | $0.00 | 216,451 |
| 2026-02-27 | James Deborah L | Grant / award | 82,305 | $0.00 | 260,779 |
| 2026-02-27 | DAVIS NATHANIEL A | Grant / award | 82,305 | $0.00 | 266,645 |
| 2026-02-27 | DESCH MATTHEW J | Grant / award | 82,305 | $0.00 | 238,623 |
| 2026-02-27 | Martin Paul Edward | Grant / award | 82,305 | $0.00 | 264,852 |
| 2026-02-27 | Germond Philippe | Grant / award | 82,305 | $0.00 | 272,533 |
| 2026-02-27 | KRITZMACHER JOHN A | Grant / award | 82,305 | $0.00 | 209,839 |
| 2026-02-27 | Paolillo Regina | Grant / award | 82,305 | $0.00 | 250,940 |
| 2026-02-26 | Gupta Shalabh | Tax withholding | 2,251 | $2.43 | 127,442 |
| 2026-02-26 | Brown David Lawrence | Tax withholding | 1,641 | $2.43 | 44,716 |
| 2026-02-26 | Raper Joel | Tax withholding | 2,226 | $2.43 | 118,402 |
| 2026-02-26 | Poggenpohl Teresa | Tax withholding | 3,184 | $2.43 | 150,324 |
| 2026-02-26 | Prohl Kristen | Tax withholding | 6,901 | $2.43 | 187,748 |
| 2026-02-26 | Thomson Michael M | Tax withholding | 12,187 | $2.43 | 749,584 |
| 2026-02-26 | Arrasmith Christopher | Tax withholding | 2,855 | $2.43 | 177,951 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.