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XENOPORT INC: filings

Every XENOPORT INC annual and quarterly report in the SEC record with the published financial measures it tagged, 24 filings, each linked to its SEC index.

Filing record ends 2016-05-05

The latest filing in this captured record is a 10-Q filed 2016-05-05. No later filing is in the SEC companyfacts record captured on 2026-09-22. XENOPORT INC may have stopped filing, merged, or changed its reporting entity; nothing on this page describes its current status. Values are as reported at the time.

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-Q2016-05-05fiscal Q1 201626530001193125-16-580107
10-K2016-02-26fiscal FY 201530970001193125-16-482271
10-Q2015-11-05fiscal Q3 201528780001193125-15-368277
10-Q2015-08-06fiscal Q2 201529760001193125-15-281306
10-Q2015-05-07fiscal Q1 201529600001193125-15-176649
10-K2015-02-27fiscal FY 2014341030001193125-15-069675
10-Q2014-11-05fiscal Q3 201431860001564590-14-005011
10-Q2014-08-07fiscal Q2 201429760001193125-14-300770
10-Q2014-05-09fiscal Q1 201429570001193125-14-192157
10-K2014-02-28fiscal FY 201332910001193125-14-077458
10-Q2013-11-08fiscal Q3 201330710001193125-13-434752
10-Q2013-08-07fiscal Q2 201329680001193125-13-324553
10-Q2013-04-24fiscal Q1 201323480001193125-13-170621
10-K2013-03-14fiscal FY 201226820001193125-13-107638
10-Q2012-10-25fiscal Q3 201223600001193125-12-435185
10-Q2012-08-08fiscal Q2 201226750001193125-12-343164
10-Q2012-05-08fiscal Q1 201222460001193125-12-218154
10-K2012-02-29fiscal FY 201123610001193125-12-089067
10-Q2011-11-04fiscal Q3 201122580001193125-11-296964
10-Q2011-08-05fiscal Q2 201125700001193125-11-212183
10-Q2011-05-06fiscal Q1 201121440001193125-11-130392
10-K2011-03-01fiscal FY 201025650001193125-11-052243
10-Q2010-11-09fiscal Q3 201023620001193125-10-253900
10-Q2010-08-06fiscal Q2 201022550001193125-10-181031

Inspect the source

Entity
XENOPORT INC / CIK 0001130591
Captured
SEC response SHA-256
df555d10e71b8542cf3536acd1881cb848fa5588054540807310acdc58e49337

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/0001130591.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"])))