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KOPIN CORP: filings

Every KOPIN CORP annual and quarterly report in the SEC record with the published financial measures it tagged, 62 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 Q2 2026461240001493152-26-037194
10-Q2026-05-12fiscal Q1 202646900001493152-26-022534
10-K2026-04-13fiscal FY 2025501000001493152-26-016338
10-Q2025-11-12fiscal Q3 2025441320001493152-25-022035
10-Q2025-08-12fiscal Q2 2025461310001493152-25-011854
10-Q2025-05-13fiscal Q1 202546940001641172-25-010027
10-K2025-04-17fiscal FY 2024511320001641172-25-005135
10-Q2024-11-12fiscal Q3 2024471290001493152-24-044738
10-Q2024-08-08fiscal Q2 2024471270001493152-24-030835
10-Q2024-05-14fiscal Q1 202448940001493152-24-019194
10-K2024-03-14fiscal FY 2023511320001493152-24-009985
10-Q2023-11-13fiscal Q3 2023471360001493152-23-040304
10-Q2023-08-11fiscal Q2 2023481350001493152-23-027828
10-Q2023-05-11fiscal Q1 202346910001493152-23-016379
10-K2023-03-14fiscal FY 2022491260001493152-23-007614
10-Q2022-11-08fiscal Q3 2022461320001493152-22-030943
10-Q2022-08-04fiscal Q2 2022461270001493152-22-021314
10-Q2022-05-05fiscal Q1 202243860001493152-22-012243
10-K2022-03-14fiscal FY 2021481210001493152-22-006784
10-Q2021-11-04fiscal Q3 2021441230001493152-21-027248
10-Q2021-08-05fiscal Q2 2021421120001493152-21-018729
10-Q2021-05-06fiscal Q1 202140780001493152-21-010615
10-K2021-03-05fiscal FY 2020521580001493152-21-005466
10-Q2020-11-05fiscal Q3 2020401110001493152-20-020606
10-Q2020-08-06fiscal Q2 2020411070001493152-20-014881
10-Q2020-05-07fiscal Q1 202039760001493152-20-007940
10-K2020-03-11fiscal FY 2019451380000771266-20-000008
10-Q2019-11-07fiscal Q3 2019411180000771266-19-000105
10-K/A2019-11-07fiscal FY 2018431400000771266-19-000102
10-Q2019-08-08fiscal Q2 2019411140000771266-19-000075
10-Q2019-05-09fiscal Q1 201940840000771266-19-000050
10-K2019-03-14fiscal FY 2018431400000771266-19-000020
10-Q2018-11-08fiscal Q3 2018381040000771266-18-000039
10-Q2018-08-09fiscal Q2 2018381010000771266-18-000037
10-Q2018-05-10fiscal Q1 201835740000771266-18-000016
10-K2018-03-23fiscal FY 2017421320000771266-18-000012
10-Q2017-11-09fiscal Q3 201735920000771266-17-000064
10-Q2017-08-10fiscal Q2 201734920000771266-17-000059
10-Q2017-05-11fiscal Q1 201738790000771266-17-000030
10-K2017-03-23fiscal FY 2016461810000771266-17-000016
10-Q2017-03-23fiscal Q3 2016381080000771266-17-000014
10-Q2016-08-03fiscal Q2 2016381080000771266-16-000099
10-Q2016-05-04fiscal Q1 201638800000771266-16-000076
10-K2016-03-04fiscal FY 2015471820000771266-16-000071
10-Q2015-11-05fiscal Q3 2015401120000771266-15-000045
10-Q2015-08-06fiscal Q2 2015401120000771266-15-000038
10-Q2015-05-11fiscal Q1 201540850000771266-15-000018
10-K2015-03-12fiscal FY 2014471800000771266-15-000006
10-Q2014-11-06fiscal Q3 2014411120000771266-14-000016
10-Q2014-08-07fiscal Q2 2014411120000771266-14-000013
10-Q2014-05-08fiscal Q1 201441830000771266-14-000010
10-K2014-03-17fiscal FY 2013471800000771266-14-000007
10-Q2013-11-05fiscal Q3 2013411110000771266-13-000017
10-Q2013-08-08fiscal Q2 2013411110000771266-13-000014
10-Q2013-05-09fiscal Q1 201341830000771266-13-000010
10-K2013-03-18fiscal FY 2012461780000771266-13-000006
10-Q2012-11-08fiscal Q3 2012411120001445305-12-003579
10-Q2012-08-09fiscal Q2 2012411080001193125-12-347389
10-Q2012-05-10fiscal Q1 201240790001193125-12-225843
10-K2012-03-15fiscal FY 201138990001193125-12-117581
10-Q2011-11-03fiscal Q3 2011391060001193125-11-295052
10-Q2011-08-04fiscal Q2 2011391050001193125-11-210268

Inspect the source

Entity
KOPIN CORP / CIK 0000771266
Captured
2026-09-19T15:03:07.660Z
SEC response SHA-256
53964fe54b17113eaf24b94a7d2727b2925e9b78f6b65e6093119e231ce5bb32

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/0000771266.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"])))