Company · CIK 0000816761 · SIC 7372 — Services-Prepackaged Software · NYSE
TERADATA CORP /DE/ · TDC
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 SForm 4 → | Sep 17, 2:12 pm EDT | Michael D HutchinsonChief Operating Officer | 48,077 | $30.00 | $1,442,310 | 171,927 | −21.9% | 10b5-1 |
| Sep 15, 2026 SForm 4 → | Sep 17, 2:09 pm EDT | Stephen McMillanPresident and CEO, Director | 10,000 | $30.02 | $300,170 | 752,446 | −1.31% | 10b5-1 |
| Sep 1, 2026 AForm 4 → | Sep 3, 2:15 pm EDT | Melissa B FisherDirector | 963 | — | — | 15,800 | — | |
| Aug 14, 2026 AForm 4 → | Aug 18, 5:31 pm EDT | Lisa R BacusDirector | 2,197 | — | — | 86,091 | — | |
| Aug 14, 2026 AForm 4 → | Aug 18, 5:29 pm EDT | Melissa B FisherDirector | 2,197 | — | — | 14,837 | — | |
| Aug 14, 2026 AForm 4 → | Aug 18, 5:27 pm EDT | Michael P GianoniDirector | 2,197 | — | — | 42,510 | — | |
| Aug 14, 2026 AForm 4 → | Aug 18, 5:19 pm EDT | Todd McElhattonDirector | 2,197 | — | — | 28,862 | — | |
| Aug 14, 2026 AForm 4 → | Aug 18, 5:17 pm EDT | Kimberly K. NelsonDirector | 2,197 | — | — | 64,172 | — | |
| Aug 1, 2026 AForm 4 → | Aug 4, 5:09 pm EDT | Bernd LeukertDirector | 8,330 | — | — | 8,330 | — | |
| Jun 15, 2026 FForm 4 → | Jun 17, 4:30 pm EDT | Scot Frazier RogersChief Administrative Officer | 23,513 | $33.62 | $790,507 | 216,637 | — | |
| Jun 8, 2026 SForm 4 → | Jun 10, 5:14 pm EDT | Timothy C K ChouDirector | 5,657 | $33.72 | $190,754 | 39,210 | −12.6% | 10b5-1 |
| Mar 5, 2019 FForm 4 → | Mar 6, 5:59 pm EST | Martyn EtheringtonChief Marketing Officer | 1,491 | $48.30 | $72,015 | 24,498 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:38 pm EST | Martyn EtheringtonChief Marketing Officer | 13,569 | — | — | 25,989 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:37 pm EST | Laura K NyquistGeneral Counsel & CHRO | 14,215 | — | — | 109,806 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:36 pm EST | Mark CulhaneChief Financial Officer | 23,261 | — | — | 60,085 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:35 pm EST | Reema PoddarChief Product Officer | 14,861 | — | — | 78,781 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:35 pm EST | Oliver RatzesbergerPresident and CEO, Director | 41,999 | — | — | 121,896 | — | plan? |
| Mar 1, 2019 AForm 4 → | Mar 5, 5:34 pm EST | Daniel L HarringtonChief Services Officer | 12,923 | — | — | 97,521 | — | plan? |
| Feb 22, 2019 FForm 4 → | Feb 25, 6:58 pm EST | Laura K NyquistGeneral Counsel & CHRO | 976 | $46.89 | $45,765 | 95,591 | — | plan? |
| Feb 22, 2019 FForm 4 → | Feb 25, 6:56 pm EST | Oliver RatzesbergerPresident and CEO, Director | 1,600 | $46.89 | $75,024 | 79,897 | — | plan? |
| Feb 22, 2019 FForm 4 → | Feb 25, 6:55 pm EST | Victor L LundDirector | 10,593 | $46.89 | $496,706 | 343,535 | — | plan? |
| Feb 22, 2019 FForm 4 → | Feb 25, 6:54 pm EST | Daniel L HarringtonChief Services Officer | 2,800 | $46.89 | $131,292 | 84,598 | — | plan? |
| Feb 21, 2019 FMForm 4 → | Feb 25, 6:59 pm EST | David E KeplerDirector | 13,445 | $36.43 | $489,799 | 79,966 | — | plan? |
| Feb 19, 2019 SForm 4 → | Feb 21, 5:31 pm EST | James M RinglerDirector | 10,710 | $46.34 | $496,301 | 46,470 | −18.7% | plan? |
| Feb 19, 2019 MForm 4 → | Feb 21, 5:31 pm EST | James M RinglerDirector | 10,710 | $15.90 | $170,289 | 57,180 | — | plan? |
| Feb 12, 2019 FMForm 4 → | Feb 13, 4:24 pm EST | Cary T FuDirector | 14,435 | $23.64 | $341,304 | 56,508 | — | plan? |
| Feb 11, 2019 FForm 4 → | Feb 13, 4:29 pm EST | Daniel L HarringtonChief Services Officer | 8,942 | $46.28 | $413,836 | 87,398 | — | plan? |
| Feb 11, 2019 FForm 4 → | Feb 13, 4:27 pm EST | Victor L LundDirector | 28,568 | $46.28 | $1,322,127 | 354,128 | — | plan? |
| Feb 11, 2019 FForm 4 → | Feb 13, 4:26 pm EST | Laura K NyquistGeneral Counsel & CHRO | 5,120 | $46.28 | $236,954 | 96,567 | — | plan? |
| Feb 11, 2019 FForm 4 → | Feb 13, 4:25 pm EST | Oliver RatzesbergerPresident and CEO, Director | 8,396 | $46.28 | $388,567 | 81,497 | — | plan? |
| Feb 7, 2019 FForm 4 → | Feb 11, 5:47 pm EST | Daniel L HarringtonChief Services Officer | 7,097 | $45.86 | $325,468 | 96,340 | — | plan? |
| Feb 7, 2019 FForm 4 → | Feb 11, 5:44 pm EST | Laura K NyquistGeneral Counsel & CHRO | 2,520 | $45.86 | $115,567 | 101,687 | — | plan? |
| Feb 7, 2019 FForm 4 → | Feb 11, 5:43 pm EST | Oliver RatzesbergerPresident and CEO, Director | 4,074 | $45.86 | $186,834 | 89,893 | — | plan? |
| Feb 7, 2019 FForm 4 → | Feb 11, 5:42 pm EST | Victor L LundDirector | 26,551 | $45.86 | $1,217,629 | 382,696 | — | plan? |
| Feb 4, 2019 AForm 4 → | Feb 5, 8:33 pm EST | Daniel L HarringtonChief Services Officer | 14,130 | — | — | 103,437 | — | plan? |
| Feb 4, 2019 AForm 4 → | Feb 5, 8:32 pm EST | Laura K NyquistGeneral Counsel & CHRO | 5,383 | — | — | 104,207 | — | plan? |
| Feb 4, 2019 AForm 4 → | Feb 5, 8:31 pm EST | Victor L LundDirector | 59,843 | — | — | 409,247 | — | plan? |
| Feb 4, 2019 AForm 4 → | Feb 5, 8:31 pm EST | Oliver RatzesbergerPresident and CEO, Director | 8,074 | — | — | 93,967 | — | plan? |
| Dec 3, 2018 FForm 4 → | Dec 6, 5:04 pm EST | Laura K NyquistGeneral Counsel & CHRO | 1,285 | $38.26 | $49,164 | 98,824 | — | plan? |
| Dec 3, 2018 FForm 4 → | Dec 6, 5:01 pm EST | Oliver RatzesbergerChief Operating Officer, Director | 3,400 | $38.26 | $130,084 | 85,893 | — | plan? |
| Dec 3, 2018 FForm 4 → | Dec 6, 4:58 pm EST | Daniel L HarringtonEVP, Customer Support & Svcs | 3,688 | $38.26 | $141,103 | 89,307 | — | plan? |
| Nov 5, 2018 PForm 4 → | Nov 6, 4:57 pm EST | Mark CulhaneEVP & Chief Financial Officer | 6,900 | $35.11 | $242,258 | 36,824 | +23.1% | plan? |
| Aug 13, 2018 SForm 4 → | Aug 15, 4:01 pm EDT | Daniel L HarringtonEVP, Customer Support & Svcs | 13,000 | $40.35 | $524,550 | 92,995 | −12.3% | plan? |
| Jul 2, 2018 FForm 4 → | Jul 3, 4:10 pm EDT | Oliver RatzesbergerChief Operating Officer | 5,173 | $41.01 | $212,145 | 89,293 | — | plan? |
| Jun 15, 2018 AForm 4 → | Jun 18, 5:37 pm EDT | Joanne Beth OlsenDirector | 7,593 | — | — | 7,593 | — | plan? |
| May 15, 2018 FForm 4 → | May 17, 4:57 pm EDT | Daniel L HarringtonEVP, Customer Support & Svcs | 11,501 | $38.00 | $437,038 | 105,995 | — | plan? |
| Apr 30, 2018 FForm 4 → | May 1, 5:41 pm EDT | Daniel L HarringtonEVP, Customer Support & Svcs | 3,856 | $40.92 | $157,788 | 117,496 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:28 pm EDT | John SchwarzDirector | 6,216 | — | — | 49,161 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:27 pm EDT | William S StavropoulosDirector | 6,216 | — | — | 72,296 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:26 pm EDT | James M RinglerDirector | 6,216 | — | — | 46,470 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:25 pm EDT | David E KeplerDirector | 6,216 | — | — | 77,087 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:25 pm EDT | Michael P GianoniDirector | 6,216 | — | — | 32,958 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:24 pm EDT | Cary T FuDirector | 6,216 | — | — | 49,523 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:23 pm EDT | Daniel R FishbackDirector | 6,216 | — | — | 18,929 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:23 pm EDT | Timothy C K ChouDirector | 6,216 | — | — | 18,929 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 4:22 pm EDT | Lisa R BacusDirector | 6,216 | — | — | 34,486 | — | plan? |
| Mar 6, 2018 SForm 4 → | Mar 7, 4:13 pm EST | James M RinglerDirector | 7,496 | $41.85 | $313,685 | 40,254 | −15.7% | plan? |
| Mar 6, 2018 MForm 4 → | Mar 7, 4:13 pm EST | James M RinglerDirector | 7,496 | $22.24 | $166,711 | 47,750 | — | plan? |
| Mar 5, 2018 SForm 4 → | Mar 7, 4:11 pm EST | Laura K NyquistGeneral Counsel & Secretary | 52,379 | $41.52 | $2,174,671 | 100,109 | −34.3% | plan? |
| Mar 5, 2018 MForm 4 → | Mar 7, 4:11 pm EST | Laura K NyquistGeneral Counsel & Secretary | 52,379 | $13.77 | $721,259 | 152,488 | — | plan? |
| Feb 22, 2018 FForm 4 → | Feb 23, 8:08 pm EST | Victor L LundPresident and CEO, Director | 10,605 | $36.61 | $388,249 | 349,404 | — | plan? |
| Feb 22, 2018 FForm 4 → | Feb 23, 8:07 pm EST | Daniel L HarringtonEVP, Customer Support & Svcs | 1,953 | $36.61 | $71,499 | 121,352 | — | plan? |
| Feb 22, 2018 FForm 4 → | Feb 23, 8:06 pm EST | Laura K NyquistGeneral Counsel & Secretary | 653 | $36.61 | $23,906 | 100,109 | — | plan? |
| Feb 22, 2018 FForm 4 → | Feb 23, 8:05 pm EST | Oliver RatzesbergerChief Operating Officer | 1,116 | $36.61 | $40,857 | 94,446 | — | plan? |
| Feb 20, 2018 FMForm 4 → | Feb 22, 4:52 pm EST | Cary T FuDirector | 8,783 | $28.33 | $248,824 | 43,307 | — | plan? |
| Feb 20, 2018 FForm 4 → | Feb 22, 4:51 pm EST | Victor L LundPresident and CEO, Director | 16,926 | $35.00 | $592,410 | 360,009 | — | plan? |
| Feb 15, 2018 SForm 4 → | Feb 16, 4:49 pm EST | William S StavropoulosDirector | 7,496 | $36.44 | $273,124 | 66,080 | −10.2% | plan? |
| Feb 15, 2018 MForm 4 → | Feb 16, 4:49 pm EST | William S StavropoulosDirector | 7,496 | $22.24 | $166,711 | 73,576 | — | plan? |
| Feb 15, 2018 FForm 4 → | Feb 16, 4:27 pm EST | Daniel L HarringtonEVP, Customer Support & Svcs | 6,503 | $35.15 | $228,559 | 123,305 | — | plan? |
| Feb 15, 2018 FForm 4 → | Feb 16, 4:26 pm EST | Suzanne C ZoumarasEVP & Chf Human Resource Ofcr | 2,777 | $35.00 | $97,195 | 33,759 | — | plan? |
| Feb 15, 2018 FForm 4 → | Feb 16, 4:25 pm EST | Laura K NyquistGeneral Counsel & Secretary | 3,585 | $35.10 | $125,827 | 100,762 | — | plan? |
| Feb 15, 2018 FForm 4 → | Feb 16, 4:25 pm EST | Oliver RatzesbergerChief Operating Officer | 5,967 | $35.00 | $208,845 | 95,222 | — | plan? |
| Feb 9, 2018 AForm 4/A → | Feb 23, 8:04 pm EST | Oliver RatzesbergerChief Operating Officer | 50,796 | — | — | 101,549 | — | plan? |
| Feb 9, 2018 AForm 4 → | Feb 13, 6:40 pm EST | Suzanne C ZoumarasEVP & Chf Human Resource Ofcr | 22,920 | — | — | 36,536 | — | plan? |
| Feb 9, 2018 AForm 4 → | Feb 13, 6:34 pm EST | Oliver RatzesbergerChief Operating Officer | 50,436 | — | — | 101,189 | — | plan? amended |
| Feb 9, 2018 AForm 4 → | Feb 13, 6:31 pm EST | Laura K NyquistGeneral Counsel & Secretary | 33,864 | — | — | 104,347 | — | plan? |
| Feb 9, 2018 AForm 4 → | Feb 13, 6:29 pm EST | Victor L LundPresident and CEO, Director | 193,454 | — | — | 376,935 | — | plan? |
| Feb 9, 2018 AForm 4 → | Feb 13, 6:27 pm EST | Daniel L HarringtonEVP, Customer Support & Svcs | 54,101 | — | — | 129,808 | — | plan? |
| Dec 1, 2017 PForm 4 → | Dec 4, 5:10 pm EST | Mark CulhaneEVP & Chief Financial Officer | 4,500 | $37.66 | $169,448 | 29,924 | +17.7% | plan? |
| Dec 1, 2017 FForm 4 → | Dec 4, 5:02 pm EST | John DinningEVP & Chief Business Officer | 1,825 | $37.73 | $68,857 | 38,895 | — | plan? |
| Dec 1, 2017 FForm 4 → | Dec 4, 5:00 pm EST | Daniel L HarringtonEVP, Consulting & Support Svcs | 4,978 | $37.73 | $187,820 | 75,707 | — | plan? |
| Dec 1, 2017 FForm 4 → | Dec 4, 4:58 pm EST | Laura K NyquistGeneral Counsel & Secretary | 1,580 | $37.73 | $59,613 | 70,483 | — | plan? |
| Dec 1, 2017 FForm 4 → | Dec 4, 4:56 pm EST | Oliver RatzesbergerEVP & Chief Product Officer | 2,455 | $37.73 | $92,627 | 50,753 | — | plan? |
| Nov 27, 2017 AForm 4 → | Nov 29, 6:13 pm EST | Suzanne C ZoumarasEVP & Chf Human Resource Ofcr | 12,712 | — | — | 13,536 | — | plan? |
| Nov 27, 2017 AForm 4 → | Nov 29, 6:11 pm EST | Eric P TomEVP and Chief Revenue Officer | 21,186 | — | — | 21,186 | — | plan? |
| Nov 27, 2017 AForm 4 → | Nov 29, 6:06 pm EST | Oliver RatzesbergerEVP & Chief Product Officer | 23,729 | — | — | 53,208 | — | plan? |
| Nov 27, 2017 AForm 4 → | Nov 29, 5:57 pm EST | Laura K NyquistGeneral Counsel & Secretary | 11,864 | — | — | 72,063 | — | plan? |
| Nov 27, 2017 AForm 4 → | Nov 29, 5:55 pm EST | Victor L LundPresident and CEO, Director | 72,034 | — | — | 183,481 | — | plan? |
| Nov 27, 2017 AForm 4 → | Nov 29, 5:53 pm EST | Daniel L HarringtonEVP, Consulting & Support Svcs | 14,831 | — | — | 80,685 | — | plan? |
| Nov 27, 2017 AForm 4 → | Nov 29, 5:52 pm EST | John DinningEVP & Chief Business Officer | 11,441 | — | — | 40,720 | — | plan? |
| Nov 27, 2017 AForm 4 → | Nov 29, 5:51 pm EST | Mark CulhaneEVP & Chief Financial Officer | 25,424 | — | — | 25,424 | — | plan? |
| Jul 31, 2017 SForm 4 → | Aug 1, 3:40 pm EDT | Stephen Mark ScheppmannEVP & Chief Financial Officer | 47,065 | $31.83 | $1,498,032 | 96,624 | −32.8% | plan? |
| Jul 31, 2017 MForm 4 → | Aug 1, 3:40 pm EDT | Stephen Mark ScheppmannEVP & Chief Financial Officer | 50,752 | $27.98 | $1,420,041 | 143,689 | — | plan? |
| Jul 31, 2017 PForm 4 → | Aug 1, 3:39 pm EDT | Victor L LundPresident and CEO, Director | 31,270 | $31.95 | $999,108 | 31,270 | — | plan? |
| Apr 19, 2017 AForm 4 → | Apr 20, 4:17 pm EDT | William S StavropoulosDirector | 8,183 | — | — | 66,080 | — | plan? |
| Apr 19, 2017 AForm 4 → | Apr 20, 4:15 pm EDT | John SchwarzDirector | 8,183 | — | — | 42,945 | — | plan? |
| Apr 19, 2017 AForm 4 → | Apr 20, 4:14 pm EDT | James M RinglerDirector | 8,183 | — | — | 40,254 | — | plan? |
| Apr 19, 2017 AForm 4 → | Apr 20, 4:12 pm EDT | David E KeplerDirector | 8,183 | — | — | 70,871 | — | plan? |
| Apr 19, 2017 AForm 4 → | Apr 20, 4:11 pm EDT | Michael P GianoniDirector | 8,183 | — | — | 26,742 | — | plan? |
| Apr 19, 2017 AForm 4 → | Apr 20, 4:09 pm EDT | Cary T FuDirector | 8,183 | — | — | 41,298 | — | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 21, 2019 MForm 4 → | Feb 25, 6:59 pm EST | David E KeplerDirector | 8,162 | — | — | 0 | — | |
| Feb 19, 2019 MForm 4 → | Feb 21, 5:31 pm EST | James M RinglerDirector | 10,710 | — | — | 0 | — | |
| Feb 12, 2019 MForm 4 → | Feb 13, 4:24 pm EST | Cary T FuDirector | 10,710 | — | — | 0 | — | |
| Mar 6, 2018 MForm 4 → | Mar 7, 4:13 pm EST | James M RinglerDirector | 7,496 | — | — | 0 | — | |
| Mar 5, 2018 MForm 4 → | Mar 7, 4:11 pm EST | Laura K NyquistGeneral Counsel & Secretary | 52,379 | — | — | 0 | — | |
| Feb 20, 2018 MForm 4 → | Feb 22, 4:52 pm EST | Cary T FuDirector | 5,396 | — | — | 0 | — | |
| Feb 15, 2018 MForm 4 → | Feb 16, 4:49 pm EST | William S StavropoulosDirector | 7,496 | — | — | 0 | — | |
| Jul 31, 2017 MForm 4 → | Aug 1, 3:40 pm EDT | Stephen Mark ScheppmannEVP & Chief Financial Officer | 50,752 | — | — | 0 | — | |
| Feb 24, 2017 MForm 4 → | Feb 28, 5:49 pm EST | William S StavropoulosDirector | 3,252 | — | — | 0 | — | |
| Feb 17, 2017 MForm 4 → | Feb 21, 4:03 pm EST | Laura K NyquistGeneral Counsel & Secretary | 23,892 | — | — | 0 | — | |
| Feb 13, 2017 MForm 4 → | Feb 15, 4:43 pm EST | James M RinglerDirector | 3,252 | — | — | 0 | — | |
| May 27, 2016 MForm 4 → | May 31, 4:38 pm EDT | Robert FairChief Operating Officer | 25,000 | — | — | 110,922 | — | |
| Apr 30, 2016 MForm 4 → | May 3, 4:08 pm EDT | James M RinglerDirector | 8,765 | — | — | 0 | — | |
| Apr 26, 2016 MForm 4 → | Apr 28, 4:41 pm EDT | Edward P BoykinDirector | 20,930 | — | — | 0 | — | |
| Mar 28, 2016 MForm 4 → | Mar 30, 4:13 pm EDT | Edward P BoykinDirector | 3,724 | — | — | 0 | — | |
| Mar 8, 2016 MForm 4 → | Mar 10, 5:20 pm EST | Michael KoehlerPresident and CEO, Director | 350,000 | — | — | 329,612 | — | |
| Feb 8, 2016 AForm 4 → | Feb 10, 4:36 pm EST | Richard A MortonPresident, Americas Region | 23,822 | — | — | 23,822 | — | |
| Jan 15, 2016 MForm 4 → | Jan 19, 5:46 pm EST | Laura K NyquistGeneral Counsel & Secretary | 3,319 | — | — | 0 | — | |
| Dec 1, 2015 AForm 4 → | Dec 3, 4:48 pm EST | Stephen Mark ScheppmannEVP & Chief Financial Officer | 35,500 | — | — | 35,500 | — | |
| Dec 1, 2015 AForm 4 → | Dec 3, 4:46 pm EST | Laura K NyquistGeneral Counsel & Secretary | 15,778 | — | — | 15,778 | — | |
| Dec 1, 2015 AForm 4 → | Dec 3, 4:44 pm EST | Michael KoehlerPresident and CEO, Director | 118,332 | — | — | 118,332 | — | |
| Dec 1, 2015 AForm 4 → | Dec 3, 4:41 pm EST | Robert FairCo-President | 59,166 | — | — | 59,166 | — | |
| Dec 1, 2015 AForm 4 → | Dec 3, 4:39 pm EST | Saundra DavisChief Human Resource Officer | 12,819 | — | — | 12,819 | — | |
| May 11, 2015 MForm 4 → | May 13, 5:25 pm EDT | James M RinglerDirector | 42,610 | — | — | 0 | — | amended |
| Apr 30, 2015 MForm 4 → | May 1, 3:52 pm EDT | James M RinglerDirector | 2,034 | — | — | 0 | — | |
| Mar 13, 2015 MForm 4 → | Mar 17, 4:37 pm EDT | Saundra DavisChief Human Resource Officer | 20,961 | — | — | 0 | — | |
| Feb 27, 2015 MForm 4 → | Mar 2, 5:08 pm EST | Laura K NyquistGeneral Counsel & Secretary | 7,769 | — | — | 0 | — |