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UIL HOLDINGS CORP: filings

Every UIL HOLDINGS CORP annual and quarterly report in the SEC record with the published financial measures it tagged, 23 filings, each linked to its SEC index.

Filing record ends 2015-11-02

The latest filing in this captured record is a 10-Q filed 2015-11-02. No later filing is in the SEC companyfacts record captured on 2026-09-22. UIL HOLDINGS CORP 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-Q2015-11-02fiscal Q3 2015331020001140361-15-039262
10-Q2015-08-05fiscal Q2 2015331020001140361-15-029981
10-Q2015-04-30fiscal Q1 201533680001140361-15-017078
10-K2015-02-26fiscal FY 2014401560001140361-15-009017
10-Q2014-11-04fiscal Q3 2014371100001140361-14-040106
10-Q2014-08-06fiscal Q2 2014361060001140361-14-031077
10-Q2014-05-07fiscal Q1 201435720001140361-14-019390
10-K2014-02-20fiscal FY 2013411590001140361-14-008816
10-Q2013-11-04fiscal Q3 2013351020001140361-13-040474
10-K/A2013-09-25fiscal FY 2012411510001140361-13-036937
10-Q2013-08-06fiscal Q2 2013351000001140361-13-030592
10-Q2013-05-02fiscal Q1 201334700001140361-13-018396
10-K2013-02-21fiscal FY 2012411510001140361-13-008696
10-Q2012-11-05fiscal Q3 2012351000001140361-12-045638
10-Q2012-08-03fiscal Q2 2012351000001140361-12-035080
10-Q2012-05-03fiscal Q1 201235720001140361-12-022773
10-K2012-02-22fiscal FY 2011411510001140361-12-010112
10-Q2011-11-03fiscal Q3 2011351020001140361-11-051648
10-Q2011-08-04fiscal Q2 2011351060001082510-11-000082
10-Q2011-05-03fiscal Q1 201130620001082510-11-000042
10-K2011-02-22fiscal FY 201033920001082510-11-000017
10-Q2010-10-29fiscal Q3 201026720001082510-10-000085
10-Q2010-08-04fiscal Q2 201026720001082510-10-000063

Inspect the source

Entity
UIL HOLDINGS CORP / CIK 0001082510
Captured
SEC response SHA-256
92f55f53f0dbb32d6c7d3f48dda11ec898a1d0055463a4cc54811e091b97c686

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/0001082510.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"])))