Teradata TDC SEC Filings

NYSE TDC
$31.35 +0.99 (+3.26%)
As of: Oct 19, 2026 · 3:59 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Teradata Corp /De/ (TDC) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
14Insider Transaction0001904623-26-000012Sep 17, 2026 6:12 PM
24Insider Transaction0001719723-26-000020Sep 17, 2026 6:09 PM
3144Insider Transaction0001950047-26-009500Sep 15, 2026 8:34 PM
4144Insider Transaction0001959173-26-006974Sep 15, 2026 4:41 PM
54Insider Transaction0001570337-26-000014Sep 3, 2026 6:15 PM
64Insider Transaction0001577243-26-000004Aug 18, 2026 9:31 PM
74Insider Transaction0001570337-26-000012Aug 18, 2026 9:29 PM
84Insider Transaction0001628280-26-057770Aug 18, 2026 9:27 PM
94Insider Transaction0001815346-26-000007Aug 18, 2026 9:19 PM
104Insider Transaction0001489097-26-000006Aug 18, 2026 9:17 PM
118-KCurrent Report0000816761-26-000032Aug 17, 2026 4:07 PM
12SCHEDULE 13GBeneficial Ownership0001167557-26-000146Aug 12, 2026 12:48 PM
1310-QQuarterly & Annual Report0001628280-26-053103Aug 5, 2026 5:07 PM
144Insider Transaction0001628280-26-052720Aug 4, 2026 9:09 PM
153Insider Transaction0001628280-26-052709Aug 4, 2026 9:05 PM
168-KCurrent Report0001628280-26-052549Aug 4, 2026 4:07 PM
178-KCurrent Report0000816761-26-000028Aug 3, 2026 9:10 AM
18SCHEDULE 13GBeneficial Ownership Report0002100119-26-001458Jul 31, 2026 2:43 PM
19SCHEDULE 13GBeneficial Ownership Report0002012383-26-003108Jul 30, 2026 11:18 AM
20SCHEDULE 13DBeneficial Ownership Report0000921895-26-001779Jul 8, 2026 10:41 PM
21SCHEDULE 13GBeneficial Ownership Report0002100121-26-000868Jul 7, 2026 6:14 PM
228-KCurrent Report0001140361-26-026267Jun 24, 2026 9:27 PM
23SCHEDULE 13DBeneficial Ownership Report0000921895-26-001622Jun 17, 2026 11:54 PM
244Insider Transaction0001588334-26-000007Jun 17, 2026 8:30 PM
254Insider Transaction0001202967-26-000005Jun 10, 2026 9:14 PM
26144Insider Transaction0001959173-26-004428Jun 8, 2026 6:26 PM
274Insider Transaction0002019245-26-000016Jun 2, 2026 8:31 PM
28144Insider Transaction0001959173-26-004204Jun 1, 2026 7:19 PM
29SDOthers0000816761-26-000023May 27, 2026 4:36 PM-
304Insider Transaction0002067236-26-000009May 20, 2026 8:16 PM
314Insider Transaction0001840039-26-000006May 20, 2026 8:16 PM
328-KCurrent Report0000816761-26-000020May 19, 2026 8:29 PM
33144Insider Transaction0001959173-26-003745May 19, 2026 1:38 PM
344Insider Transaction0001577243-26-000002May 18, 2026 8:17 PM
354Insider Transaction0001365837-26-000010May 18, 2026 8:17 PM
364Insider Transaction0001489097-26-000002May 18, 2026 8:17 PM
374Insider Transaction0001742169-26-000006May 18, 2026 8:17 PM
384Insider Transaction0001570337-26-000009May 18, 2026 8:17 PM
394Insider Transaction0001184223-26-000004May 18, 2026 8:17 PM
404Insider Transaction0001202967-26-000002May 18, 2026 8:17 PM
414Insider Transaction0001815346-26-000002May 18, 2026 8:17 PM
424Insider Transaction0002019245-26-000014May 14, 2026 9:37 PM
43S-8Prospectus0000816761-26-000017May 14, 2026 4:32 PM-
444Insider Transaction0001719723-26-000017May 13, 2026 10:31 PM
45144Insider Transaction0001950047-26-004404May 12, 2026 8:25 PM
464Insider Transaction0002067236-26-000007May 8, 2026 8:24 PM
474Insider Transaction0002067236-26-000007May 8, 2026 8:24 PM
484Insider Transaction0002019245-26-000012May 8, 2026 8:24 PM
494Insider Transaction0002019245-26-000012May 8, 2026 8:24 PM
50144Insider Transaction0001959173-26-003373May 7, 2026 4:54 PM
...

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