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GLADSTONE COMMERCIAL CORP: filings

Every GLADSTONE COMMERCIAL CORP annual and quarterly report in the SEC record with the published financial measures it tagged, 61 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-Q2026-08-05fiscal Q2 2026321000001234006-26-000018
10-Q2026-05-05fiscal Q1 202632700001234006-26-000012
10-K2026-02-18fiscal FY 202534960001234006-26-000005
10-Q2025-11-03fiscal Q3 2025321000001234006-25-000022
10-Q2025-08-06fiscal Q2 2025321000001234006-25-000015
10-Q2025-05-07fiscal Q1 202532700001234006-25-000007
10-K2025-02-18fiscal FY 202434950001234006-25-000003
10-Q2024-11-04fiscal Q3 2024331020001234006-24-000015
10-Q2024-08-06fiscal Q2 2024331020001234006-24-000011
10-Q2024-05-06fiscal Q1 202432700001234006-24-000007
10-K2024-02-21fiscal FY 202334970001234006-24-000003
10-Q2023-11-06fiscal Q3 2023331020001234006-23-000015
10-Q2023-08-08fiscal Q2 2023331930001234006-23-000011
10-Q2023-05-03fiscal Q1 202333720001234006-23-000007
10-K2023-02-22fiscal FY 202232900001234006-23-000003
10-Q2022-11-07fiscal Q3 2022321000001234006-22-000015
10-Q2022-08-01fiscal Q2 2022321000001234006-22-000011
10-Q2022-05-04fiscal Q1 202232700001234006-22-000007
10-K2022-02-15fiscal FY 202132900001234006-22-000003
10-Q2021-11-01fiscal Q3 2021321000001234006-21-000019
10-Q2021-08-09fiscal Q2 2021321000001234006-21-000015
10-Q2021-05-10fiscal Q1 202132700001234006-21-000011
10-K2021-02-16fiscal FY 202032900001234006-21-000004
10-Q2020-11-05fiscal Q3 2020321000001234006-20-000015
10-Q2020-07-27fiscal Q2 2020321000001234006-20-000011
10-Q2020-04-28fiscal Q1 202033720001234006-20-000007
10-K2020-02-12fiscal FY 2019331290001234006-20-000003
10-Q2019-10-30fiscal Q3 201932940001234006-19-000016
10-Q2019-07-30fiscal Q2 201932940001234006-19-000011
10-Q2019-04-30fiscal Q1 201932680001234006-19-000008
10-K2019-02-13fiscal FY 2018301240001234006-19-000003
10-Q2018-10-30fiscal Q3 201827810001234006-18-000015
10-Q2018-07-30fiscal Q2 201826770001234006-18-000011
10-Q2018-05-01fiscal Q1 201826550001234006-18-000007
10-K2018-02-14fiscal FY 2017251020001234006-18-000003
10-Q2017-10-31fiscal Q3 201725740001234006-17-000015
10-Q2017-07-31fiscal Q2 201725740001234006-17-000011
10-Q2017-05-02fiscal Q1 201724500001234006-17-000006
10-K2017-02-15fiscal FY 201623980001234006-17-000002
10-Q2016-10-31fiscal Q3 201623700001234006-16-000006
10-Q2016-07-25fiscal Q2 201623700001234006-16-000003
10-Q2016-04-27fiscal Q1 201620410001193125-16-559404
10-K2016-02-17fiscal FY 201519860001193125-16-467081
10-Q2015-10-27fiscal Q3 201519620001193125-15-354665
10-Q2015-08-03fiscal Q2 201519620001193125-15-274807
10-Q2015-05-04fiscal Q1 201520420001193125-15-168959
10-K2015-02-18fiscal FY 201420880001193125-15-052786
10-Q2014-10-29fiscal Q3 201420640001193125-14-387143
10-Q2014-07-29fiscal Q2 201420640001193125-14-284770
10-Q2014-04-28fiscal Q1 201419400001193125-14-162898
10-K2014-02-18fiscal FY 2013231130001193125-14-057052
10-Q2013-11-04fiscal Q3 201323700001193125-13-425166
10-Q2013-07-30fiscal Q2 201323700001193125-13-310140
10-Q2013-04-29fiscal Q1 201324500001193125-13-181982
10-K2013-02-19fiscal FY 2012241160001193125-13-065195
10-Q2012-11-01fiscal Q3 201224720001193125-12-446512
10-Q2012-07-31fiscal Q2 201224720001193125-12-325834
10-Q2012-04-30fiscal Q1 201220420001193125-12-195922
10-K2012-02-28fiscal FY 201120560001193125-12-085166
10-Q2011-11-01fiscal Q3 201122660001193125-11-290663
10-Q2011-08-02fiscal Q2 201122660000950123-11-071598

Inspect the source

Entity
GLADSTONE COMMERCIAL CORP / CIK 0001234006
Captured
2026-09-20T07:46:39.516Z
SEC response SHA-256
9d265528d782dbfdd4728a782d430122b0d1a426825d21251dba02fcb02abf56

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/0001234006.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"])))