KOPIN CORP

KOPN - Company ID 0000771266

Market cap$752.72 M

Rank#2662

Filings1,249

KOPIN CORP has filed 1,249 public company documents between 1996 and 2026. The most frequent type is insider trade (541 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.

Continue researchKOPN overview$752.72 MMarket cap, financials, charts, and latest company context.

Continue researchMarket cap historyRank #2662See the market value trend behind the filing history.

Continue researchRevenue trendAnnual historyMove from documents into filing-backed operating results.

Continue researchCompare with NVDAPeer viewPut KOPN beside NVDA across market cap, revenue, income, and filings.

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Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.

Type	Filing	Filed	Period covered	Open
8-K	Major company event	3y ago2022-12-29	2022-12-24	View filing
8-K	Major company event	3y ago2022-12-16	2022-12-14	View filing
8-K	Major company event	3y ago2022-12-12	2022-12-09	View filing
4	Insider trade	3y ago2022-11-17	2022-11-16	View filing
4	Insider trade	3y ago2022-11-14	2022-11-09	View filing
10-Q	Quarterly report	3y ago2022-11-08	2022-09-24	View filing
8-K/A	Major company event (amended)	3y ago2022-11-02	2022-11-01	View filing
8-K	Major company event	3y ago2022-11-01	2022-11-01	View filing
8-K	Major company event	3y ago2022-09-07	2022-09-05	View filing
4	Insider trade	3y ago2022-09-07	2022-09-06	View filing
3	New insider ownership	3y ago2022-09-07	2022-09-06	View filing
10-Q	Quarterly report	3y ago2022-08-04	2022-06-25	View filing
8-K	Major company event	3y ago2022-08-02	2022-08-02	View filing
SC 13G	Passive ownership stake	4y ago2022-07-08	-	View filing
8-K	Major company event	4y ago2022-05-31	2022-05-26	View filing
4	Insider trade	4y ago2022-05-26	2022-05-26	View filing
4	Insider trade	4y ago2022-05-26	2022-05-26	View filing
4	Insider trade	4y ago2022-05-26	2022-05-26	View filing
4	Insider trade	4y ago2022-05-26	2022-05-26	View filing
4	Insider trade	4y ago2022-05-26	2022-05-26	View filing
SD	SD	4y ago2022-05-24	-	View filing
DEFR14A	DEFR14A	4y ago2022-05-11	-	View filing
10-Q	Quarterly report	4y ago2022-05-05	2022-03-26	View filing
8-K	Major company event	4y ago2022-05-03	2022-05-03	View filing
EFFECT	EFFECT	4y ago2022-04-27	-	View filing
DEF 14A	Proxy statement	4y ago2022-04-21	2022-05-26	View filing
4	Insider trade	4y ago2022-03-15	2022-03-14	View filing
4	Insider trade	4y ago2022-03-15	2022-03-14	View filing
4	Insider trade	4y ago2022-03-15	2022-03-14	View filing
4	Insider trade	4y ago2022-03-15	2022-03-14	View filing
4	Insider trade	4y ago2022-03-15	2022-03-14	View filing
POS AM	POS AM	4y ago2022-03-15	-	View filing
10-K	Annual report	4y ago2022-03-14	2021-12-25	View filing
POSASR	POSASR	4y ago2022-03-09	-	View filing
8-K	Major company event	4y ago2022-03-08	2022-03-08	View filing
SC 13G	Passive ownership stake	4y ago2022-02-11	-	View filing
SC 13G	Passive ownership stake	4y ago2022-02-04	-	View filing
SC 13G/A	Passive ownership stake (update)	4y ago2022-01-28	-	View filing

KOPIN CORP

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