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QUANTUM CORP /DE/: filings

Every QUANTUM CORP /DE/ annual and quarterly report in the SEC record with the published financial measures it tagged, 58 filings, each linked to its SEC index.

Filings with published measures

Each page shows what one filing reported, as tagged in that filing, with the periods it covered. Later filings can restate a value; the company overview shows the latest-filed value per period.

FormFiledFiscal periodMeasuresFactsSEC accession
10-Q2026-08-11fiscal Q1 2027501090001628280-26-055417
10-K2026-06-25fiscal FY 2026611290001628280-26-045602
10-Q2026-02-17fiscal Q3 2026551500001628280-26-008558
10-Q2025-11-13fiscal Q2 2026551570000709283-25-000085
10-Q2025-09-11fiscal Q1 2026531170000709283-25-000045
10-K2025-08-26fiscal FY 2025581840000709283-25-000027
10-Q2025-02-12fiscal Q3 2025521460000709283-25-000003
10-Q2024-11-14fiscal Q2 2025521460000709283-24-000036
10-Q2024-09-06fiscal Q2 2024541670000709283-24-000019
10-Q2024-09-06fiscal Q3 2024541670000709283-24-000018
10-Q2024-08-14fiscal Q1 2025541130000709283-24-000017
10-K2024-06-28fiscal FY 2024595390000709283-24-000014
10-Q2023-08-08fiscal Q1 2024541130000709283-23-000029
10-K2023-06-06fiscal FY 2023581520000709283-23-000013
10-Q2023-02-02fiscal Q3 2023541500000709283-23-000006
10-Q2022-11-02fiscal Q2 2023531440000709283-22-000048
10-Q2022-08-04fiscal Q1 2023511070000709283-22-000034
10-K2022-06-08fiscal FY 2022571500000709283-22-000019
10-Q2022-02-09fiscal Q3 2022511410000709283-22-000005
10-Q2021-11-03fiscal Q2 2022521450000709283-21-000075
10-Q2021-08-09fiscal Q1 2022511070000709283-21-000043
10-K2021-05-26fiscal FY 2021521330000709283-21-000024
10-Q2021-01-27fiscal Q3 2021511400000709283-21-000002
10-Q2020-10-28fiscal Q2 2021441190000709283-20-000036
10-Q2020-08-05fiscal Q1 202143910000709283-20-000021
10-K2020-06-24fiscal FY 2020491270001628280-20-009888
10-Q2020-01-29fiscal Q3 2020471300001628280-20-000682
10-Q2019-11-05fiscal Q2 2020421130001628280-19-013333
10-Q2019-08-23fiscal Q3 2019401100001193125-19-227250
10-Q2019-08-23fiscal Q2 2019441300001193125-19-227246
10-Q2019-08-06fiscal Q1 201947960001193125-19-214079
10-K2019-08-06fiscal FY 2019565050001193125-19-214070
10-Q2017-11-09fiscal Q2 2017391120001628280-17-011361
10-Q2017-08-09fiscal Q1 201739800001628280-17-008462
10-K2017-06-01fiscal FY 2017471720001628280-17-006127
10-Q2017-02-03fiscal Q3 2017401140001628280-17-000859
10-Q2016-11-04fiscal Q2 2017381080001628280-16-020860
10-Q2016-08-05fiscal Q1 201737760001628280-16-018606
10-K2016-06-03fiscal FY 2016481600001628280-16-016926
10-Q2016-02-05fiscal Q3 2016421220001628280-16-010801
10-Q2015-11-06fiscal Q2 2016401140001628280-15-008444
10-Q2015-08-07fiscal Q1 201638780001628280-15-006279
10-K2015-06-12fiscal FY 2015481590001628280-15-004907
10-Q2015-02-06fiscal Q3 2015421220001628280-15-000512
10-Q2014-11-07fiscal Q2 2015401140001445305-14-004949
10-Q2014-08-08fiscal Q1 201540820001206774-14-002410
10-K2014-06-06fiscal FY 2014451820001206774-14-001897
10-Q2014-02-07fiscal Q3 2013391090001206774-14-000430
10-Q2013-11-12fiscal Q2 2013391090001206774-13-004056
10-Q2013-08-09fiscal Q1 201341830001206774-13-002808
10-K2013-06-07fiscal FY 2012461470001206774-13-002096
10-Q2013-02-08fiscal Q3 2012411170001206774-13-000512
10-Q2012-11-09fiscal Q2 2012411170001206774-12-004504
10-Q2012-08-09fiscal Q1 201238770001206774-12-003353
10-K2012-06-14fiscal FY 2011421150001206774-12-002735
10-Q2012-02-09fiscal Q3 2011381060001206774-12-000523
10-Q2011-11-09fiscal Q2 2011381060001206774-11-002464
10-Q2011-08-09fiscal Q1 201135720001206774-11-001811

Inspect the source

Entity
QUANTUM CORP /DE/ / CIK 0000709283
Captured
2026-09-19T14:58:22.742Z
SEC response SHA-256
a3281ba209e1e46e936a8b1296a7b1d35be4a92bdd05f3d8cd56020b393ca677

Current SEC company facts · Download the original response snapshot (gzip) · Download the selected JSON

Every published concept a filing tagged, with the periods it covered, as reported in that filing at capture time. Forms 10-K, 10-K/A, 10-Q, 10-Q/A, 20-F, 20-F/A, 40-F, 40-F/A. A filing page needs at least 8 published concepts. Later filings can restate these values; the company history pages show the latest-filed value per period.

Public company accounting reference, not market prices, returns, an investment recommendation, or ALPHAC performance. Validate a separately constructed return series with the validation API; accounting values are not returns.

Use this in research

A financial period ends before its results become public. Use the filing date as a minimum availability boundary, inspect amendments, and retain the original filing vintage when testing historical signals. This latest-filed selection can contain information unavailable at the time.

These pages do not supply prices, total-return histories, corporate-action adjustments or a tradable universe. Build those inputs separately before evaluating a strategy. A profitable backtest can still reflect selection bias or costs that were left out.

Research methodology · Execution and cost assumptions · Check backtest overfitting

Build with the open-source tools

Use these accounting records as inspectable inputs. When you have constructed a return series, the validation tools can help test its statistical evidence and preserve the result with its limitations.

Read the published dataset with Python
import json
from urllib.request import urlopen

with urlopen("https://canlicapital.com/company-data/0000709283.json") as response:
    record = json.load(response)
print(record["fetched_at"])
print(record["policy"])
for concept in record["concepts"]:
    print(concept["tag"], next(iter(concept["observations"])))