Companies: 10,795·Total market cap: $144.5T
FalconStor Software, Inc.

FalconStor Software, Inc.

FALCOTCTechnology● Active
$2.64
+$0.18(+7.28%)
Market Cap$18849399
P/E Ratio—
52W High$3.3
52W Low$0.9
SEC Filings

FalconStor Software, Inc. (FALC) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0000922521 · FALC · OTC · as of Jun 9, 2026

Filing snapshot

789
Total Filings
SCHEDULE 13G/A
Latest Form
2026-02-13
Most Recent
2001
Filing Since
FinancialsEarningsView All on EDGAR

Source: SEC EDGAR (data.sec.gov) · CIK 0000922521 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2023-05-01
Fiscal Year End
May 1, 2023
Accession No.
0000950170-23-016277
Primary Document
falc-20221231.htm
View on SEC EDGARDownload PDFFiling Index
Source: data.sec.gov · CIK 0000922521 · Accession 0000950170-23-016277

Latest Key Filings

10-QQuarterly Report
10-Q
2023-05-10
View 10-Q on SEC
8-KCurrent Report
Current Report
2023-07-05Material Event
View 8-K on SEC
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

View Insider Trades Tab

SEC Filing History

Hide Form 4 / 144
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-02-13
View
SC 13G/ABeneficial Ownership Report (Amended)
FALC 13G/A
2024-01-04
View
15-12G15-12G
15-12G
2023-07-12
View
S-8 POSS-8 POS
S-8 POS
2023-07-12
View
8-KCurrent Report
Current Report
2023-07-05
View
8-KCurrent Report
Current Report
2023-06-28
View
DEF 14AProxy Statement
DEF 14A
2023-05-31
View
10-QQuarterly Report
10-Q
2023-05-10
View
8-KCurrent Report
8-K
2023-05-10
View
10-K/AAnnual Report (Amended)
10-K/A
2023-05-01
View
10-KAnnual Report
10-K
2023-03-23
View
8-KCurrent Report
8-K
2023-03-15
View
SC 13G/ABeneficial Ownership Report (Amended)
SC 13G/A
2023-02-14
View
SC 13G/ABeneficial Ownership Report (Amended)
FALC 13G/A
2023-02-06
View
10-QQuarterly Report
10-Q
2022-11-09
View
Showing 1–15 of 529 filingsForm 4 / 144 hidden· 789 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0000922521  |  Exchange: OTC · Technology

FalconStor Software, Inc. (OTC: FALC) has submitted 789 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2001. As a Technology sector company with CIK 0000922521, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is FalconStor Software, Inc.'s most comprehensive regulatory disclosure. The most recent FalconStor Software, Inc. 10-K was filed on 2023-05-01 for fiscal year ending 2023. Historical FALC 10-K annual reports are available from 1994 through 2023.

Investors researching FalconStor Software, Inc. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-09
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→ FALC Financials→ FALC Earnings→ FALC Insider Trades

Frequently Asked Questions

FALC SEC Filings · 8 questions

FalconStor Software, Inc. (FALC) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 789 filings and access original documents at no cost. FalconStor Software, Inc.'s CIK is 0000922521.

FALC SEC filingsFalconStor Software, Inc. SEC documentsfind FALC 10-K