task_categories:other annotations_creators:no-annotation language_creators:other multilinguality:monolingual size_categories:100K<n<1M source_datasets:extended|other language:en license:apache-2.0 research papers edgar sec finance financial filings 10K 10-K nlp research econlp economics business arxiv:2109.14394 region:us
The dataset contains annual filings (10K) of all publicly traded firms from 1993-2020. The table data is stripped but all text is retained.
This dataset allows easy access to the EDGAR-CORPUS dataset based on the paper EDGAR-CORPUS: Billions of Tokens Make The World Go Round (See References in README.md for details).
---
dataset_info:
- config_name: .
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 40306320885
    num_examples: 220375
  download_size: 10734208660
  dataset_size: 40306320885
- config_name: full
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 32237457024
    num_examples: 176289
  - name: validation
    num_bytes: 4023129683
    num_examples: 22050
  - name: test
    num_bytes: 4045734178
    num_examples: 22036
  download_size: 40699852536
  dataset_size: 40306320885
- config_name: year_1993
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 112714537
    num_examples: 1060
  - name: validation
    num_bytes: 13584432
    num_examples: 133
  - name: test
    num_bytes: 14520566
    num_examples: 133
  download_size: 141862572
  dataset_size: 140819535
- config_name: year_1994
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 198955093
    num_examples: 2083
  - name: validation
    num_bytes: 23432307
    num_examples: 261
  - name: test
    num_bytes: 26115768
    num_examples: 260
  download_size: 250411041
  dataset_size: 248503168
- config_name: year_1995
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 356959049
    num_examples: 4110
  - name: validation
    num_bytes: 42781161
    num_examples: 514
  - name: test
    num_bytes: 45275568
    num_examples: 514
  download_size: 448617549
  dataset_size: 445015778
- config_name: year_1996
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 738506135
    num_examples: 7589
  - name: validation
    num_bytes: 89873905
    num_examples: 949
  - name: test
    num_bytes: 91248882
    num_examples: 949
  download_size: 926536700
  dataset_size: 919628922
- config_name: year_1997
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 854201733
    num_examples: 8084
  - name: validation
    num_bytes: 103167272
    num_examples: 1011
  - name: test
    num_bytes: 106843950
    num_examples: 1011
  download_size: 1071898139
  dataset_size: 1064212955
- config_name: year_1998
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 904075497
    num_examples: 8040
  - name: validation
    num_bytes: 112630658
    num_examples: 1006
  - name: test
    num_bytes: 113308750
    num_examples: 1005
  download_size: 1137887615
  dataset_size: 1130014905
- config_name: year_1999
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 911374885
    num_examples: 7864
  - name: validation
    num_bytes: 118614261
    num_examples: 984
  - name: test
    num_bytes: 116706581
    num_examples: 983
  download_size: 1154736765
  dataset_size: 1146695727
- config_name: year_2000
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 926444625
    num_examples: 7589
  - name: validation
    num_bytes: 113264749
    num_examples: 949
  - name: test
    num_bytes: 114605470
    num_examples: 949
  download_size: 1162526814
  dataset_size: 1154314844
- config_name: year_2001
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 964631161
    num_examples: 7181
  - name: validation
    num_bytes: 117509010
    num_examples: 898
  - name: test
    num_bytes: 116141097
    num_examples: 898
  download_size: 1207790205
  dataset_size: 1198281268
- config_name: year_2002
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1049271720
    num_examples: 6636
  - name: validation
    num_bytes: 128339491
    num_examples: 830
  - name: test
    num_bytes: 128444184
    num_examples: 829
  download_size: 1317817728
  dataset_size: 1306055395
- config_name: year_2003
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1027557690
    num_examples: 6672
  - name: validation
    num_bytes: 126684704
    num_examples: 834
  - name: test
    num_bytes: 130672979
    num_examples: 834
  download_size: 1297227566
  dataset_size: 1284915373
- config_name: year_2004
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1129657843
    num_examples: 7111
  - name: validation
    num_bytes: 147499772
    num_examples: 889
  - name: test
    num_bytes: 147890092
    num_examples: 889
  download_size: 1439663100
  dataset_size: 1425047707
- config_name: year_2005
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1200714441
    num_examples: 7113
  - name: validation
    num_bytes: 161003977
    num_examples: 890
  - name: test
    num_bytes: 160727195
    num_examples: 889
  download_size: 1538876195
  dataset_size: 1522445613
- config_name: year_2006
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1286566049
    num_examples: 7064
  - name: validation
    num_bytes: 160843494
    num_examples: 883
  - name: test
    num_bytes: 163270601
    num_examples: 883
  download_size: 1628452618
  dataset_size: 1610680144
- config_name: year_2007
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1296737173
    num_examples: 6683
  - name: validation
    num_bytes: 166735560
    num_examples: 836
  - name: test
    num_bytes: 156399535
    num_examples: 835
  download_size: 1637502176
  dataset_size: 1619872268
- config_name: year_2008
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1525698198
    num_examples: 7408
  - name: validation
    num_bytes: 190034435
    num_examples: 927
  - name: test
    num_bytes: 187659976
    num_examples: 926
  download_size: 1924164839
  dataset_size: 1903392609
- config_name: year_2009
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1547816260
    num_examples: 7336
  - name: validation
    num_bytes: 188897783
    num_examples: 917
  - name: test
    num_bytes: 196463897
    num_examples: 917
  download_size: 1954076983
  dataset_size: 1933177940
- config_name: year_2010
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1493505900
    num_examples: 7013
  - name: validation
    num_bytes: 192695567
    num_examples: 877
  - name: test
    num_bytes: 191482640
    num_examples: 877
  download_size: 1897687327
  dataset_size: 1877684107
- config_name: year_2011
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1481486551
    num_examples: 6724
  - name: validation
    num_bytes: 190781558
    num_examples: 841
  - name: test
    num_bytes: 185869151
    num_examples: 840
  download_size: 1877396421
  dataset_size: 1858137260
- config_name: year_2012
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1463496224
    num_examples: 6479
  - name: validation
    num_bytes: 186247306
    num_examples: 810
  - name: test
    num_bytes: 185923601
    num_examples: 810
  download_size: 1854377191
  dataset_size: 1835667131
- config_name: year_2013
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1468172419
    num_examples: 6372
  - name: validation
    num_bytes: 183570866
    num_examples: 797
  - name: test
    num_bytes: 182495750
    num_examples: 796
  download_size: 1852839009
  dataset_size: 1834239035
- config_name: year_2014
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1499451593
    num_examples: 6261
  - name: validation
    num_bytes: 181568907
    num_examples: 783
  - name: test
    num_bytes: 181046535
    num_examples: 783
  download_size: 1880963095
  dataset_size: 1862067035
- config_name: year_2015
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1472346721
    num_examples: 6028
  - name: validation
    num_bytes: 180128910
    num_examples: 754
  - name: test
    num_bytes: 189210252
    num_examples: 753
  download_size: 1860303134
  dataset_size: 1841685883
- config_name: year_2016
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1471605426
    num_examples: 5812
  - name: validation
    num_bytes: 178310005
    num_examples: 727
  - name: test
    num_bytes: 177481471
    num_examples: 727
  download_size: 1845967492
  dataset_size: 1827396902
- config_name: year_2017
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1459021126
    num_examples: 5635
  - name: validation
    num_bytes: 174360913
    num_examples: 705
  - name: test
    num_bytes: 184398250
    num_examples: 704
  download_size: 1836306408
  dataset_size: 1817780289
- config_name: year_2018
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1433409319
    num_examples: 5508
  - name: validation
    num_bytes: 181466460
    num_examples: 689
  - name: test
    num_bytes: 182594965
    num_examples: 688
  download_size: 1815810567
  dataset_size: 1797470744
- config_name: year_2019
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1421232269
    num_examples: 5354
  - name: validation
    num_bytes: 175603562
    num_examples: 670
  - name: test
    num_bytes: 176336174
    num_examples: 669
  download_size: 1791237155
  dataset_size: 1773172005
- config_name: year_2020
  features:
  - name: filename
    dtype: string
  - name: cik
    dtype: string
  - name: year
    dtype: string
  - name: section_1
    dtype: string
  - name: section_1A
    dtype: string
  - name: section_1B
    dtype: string
  - name: section_2
    dtype: string
  - name: section_3
    dtype: string
  - name: section_4
    dtype: string
  - name: section_5
    dtype: string
  - name: section_6
    dtype: string
  - name: section_7
    dtype: string
  - name: section_7A
    dtype: string
  - name: section_8
    dtype: string
  - name: section_9
    dtype: string
  - name: section_9A
    dtype: string
  - name: section_9B
    dtype: string
  - name: section_10
    dtype: string
  - name: section_11
    dtype: string
  - name: section_12
    dtype: string
  - name: section_13
    dtype: string
  - name: section_14
    dtype: string
  - name: section_15
    dtype: string
  splits:
  - name: train
    num_bytes: 1541847387
    num_examples: 5480
  - name: validation
    num_bytes: 193498658
    num_examples: 686
  - name: test
    num_bytes: 192600298
    num_examples: 685
  download_size: 1946916132
  dataset_size: 1927946343
annotations_creators:
- no-annotation
language:
- en
language_creators:
- other
license:
- apache-2.0
multilinguality:
- monolingual
pretty_name: EDGAR-CORPUS (10-K Filings from 1999 to 2020)
size_categories:
- 100K<n<1M
source_datasets:
- extended|other
tags:
- research papers
- edgar
- sec
- finance
- financial
- filings
- 10K
- 10-K
- nlp
- research
- econlp
- economics
- business
task_categories:
- other
task_ids: []
duplicated_from: eloukas/edgar-corpus
---










































# Dataset Card for [EDGAR-CORPUS]

## Table of Contents

- [Table of Contents](#table-of-contents)
- [Dataset Description](#dataset-description)
  - [Dataset Summary](#dataset-summary)
  - [Supported Tasks](#supported-tasks)
  - [Languages](#languages)
- [Dataset Structure](#dataset-structure)
  - [Data Instances](#data-instances)
  - [Data Fields](#data-fields)
  - [Data Splits](#data-splits)
- [Dataset Creation](#dataset-creation)
  - [Source Data](#source-data)
  - [Annotations](#annotations)
  - [Personal and Sensitive Information](#personal-and-sensitive-information)
- [Considerations for Using the Data](#considerations-for-using-the-data)
  - [Social Impact of Dataset](#social-impact-of-dataset)
  - [Discussion of Biases](#discussion-of-biases)
  - [Other Known Limitations](#other-known-limitations)
- [Additional Information](#additional-information)
  - [Licensing Information](#licensing-information)
  - [References](#references)
  - [Contributions](#contributions)

## Dataset Description

- **Point of Contact: Lefteris Loukas**

### Dataset Summary

This dataset card is based on the paper **EDGAR-CORPUS: Billions of Tokens Make The World Go Round** authored by _Lefteris Loukas et.al_, as published in the _ECONLP 2021_ workshop.

This dataset contains the annual reports of public companies from 1993-2020 from SEC EDGAR filings. 

There is supported functionality to load a specific year.

Care: since this is a corpus dataset, different `train/val/test` splits do not have any special meaning. It's the default HF card format to have train/val/test splits.

If you wish to load specific year(s) of specific companies, you probably want to use the open-source software which generated this dataset, EDGAR-CRAWLER: https://github.com/nlpaueb/edgar-crawler.


### Supported Tasks

This is a raw dataset/corpus for financial NLP. 
As such, there are no annotations or labels. 

### Languages

The EDGAR Filings are in English.

## Dataset Structure

### Data Instances

Refer to the dataset preview.

### Data Fields

**filename**: Name of file on EDGAR from which the report was extracted.<br>
**cik**: EDGAR identifier for a firm.<br>
**year**: Year of report.<br>
**section_1**: Corressponding section of the Annual Report.<br>
**section_1A**: Corressponding section of the Annual Report.<br>
**section_1B**: Corressponding section of the Annual Report.<br>
**section_2**: Corressponding section of the Annual Report.<br>
**section_3**: Corressponding section of the Annual Report.<br>
**section_4**: Corressponding section of the Annual Report.<br>
**section_5**: Corressponding section of the Annual Report.<br>
**section_6**: Corressponding section of the Annual Report.<br>
**section_7**: Corressponding section of the Annual Report.<br>
**section_7A**: Corressponding section of the Annual Report.<br>
**section_8**: Corressponding section of the Annual Report.<br>
**section_9**: Corressponding section of the Annual Report.<br>
**section_9A**: Corressponding section of the Annual Report.<br>
**section_9B**: Corressponding section of the Annual Report.<br>
**section_10**: Corressponding section of the Annual Report.<br>
**section_11**: Corressponding section of the Annual Report.<br>
**section_12**: Corressponding section of the Annual Report.<br>
**section_13**: Corressponding section of the Annual Report.<br>
**section_14**: Corressponding section of the Annual Report.<br>
**section_15**: Corressponding section of the Annual Report.<br>

```python
import datasets

# Load the entire dataset
raw_dataset = datasets.load_dataset("eloukas/edgar-corpus", "full")

# Load a specific year and split
year_1993_training_dataset = datasets.load_dataset("eloukas/edgar-corpus", "year_1993", split="train")
```

### Data Splits

| Config    | Training | Validation | Test   |
| --------- | -------- | ---------- | ------ |
| full      | 176,289  | 22,050     | 22,036 |
| year_1993 | 1,060    | 133        | 133    |
| year_1994 | 2,083    | 261        | 260    |
| year_1995 | 4,110    | 514        | 514    |
| year_1996 | 7,589    | 949        | 949    |
| year_1997 | 8,084    | 1,011      | 1,011  |
| year_1998 | 8,040    | 1,006      | 1,005  |
| year_1999 | 7,864    | 984        | 983    |
| year_2000 | 7,589    | 949        | 949    |
| year_2001 | 7,181    | 898        | 898    |
| year_2002 | 6,636    | 830        | 829    |
| year_2003 | 6,672    | 834        | 834    |
| year_2004 | 7,111    | 889        | 889    |
| year_2005 | 7,113    | 890        | 889    |
| year_2006 | 7,064    | 883        | 883    |
| year_2007 | 6,683    | 836        | 835    |
| year_2008 | 7,408    | 927        | 926    |
| year_2009 | 7,336    | 917        | 917    |
| year_2010 | 7,013    | 877        | 877    |
| year_2011 | 6,724    | 841        | 840    |
| year_2012 | 6,479    | 810        | 810    |
| year_2013 | 6,372    | 797        | 796    |
| year_2014 | 6,261    | 783        | 783    |
| year_2015 | 6,028    | 754        | 753    |
| year_2016 | 5,812    | 727        | 727    |
| year_2017 | 5,635    | 705        | 704    |
| year_2018 | 5,508    | 689        | 688    |
| year_2019 | 5,354    | 670        | 669    |
| year_2020 | 5,480    | 686        | 685    |

## Dataset Creation

### Source Data

#### Initial Data Collection and Normalization

Initial data was collected and processed by the authors of the research paper **EDGAR-CORPUS: Billions of Tokens Make The World Go Round**.

#### Who are the source language producers?

Public firms filing with the SEC.

### Annotations

#### Annotation process

NA

#### Who are the annotators?

NA

### Personal and Sensitive Information

The dataset contains public filings data from SEC.

## Considerations for Using the Data

### Social Impact of Dataset

Low to none.

### Discussion of Biases

The dataset is about financial information of public companies and as such the tone and style of text is in line with financial literature.

### Other Known Limitations

The dataset needs further cleaning for improved performance.

## Additional Information

### Licensing Information

EDGAR data is publicly available.

### Shoutout 
Huge shoutout to [@JanosAudran](https://huggingface.co/JanosAudran) for the HF Card setup!

## Citation
If this work helps or inspires you in any way, please consider citing the relevant paper published at the [3rd Economics and Natural Language Processing (ECONLP) workshop](https://lt3.ugent.be/econlp/) at EMNLP 2021 (Punta Cana, Dominican Republic):
```
@inproceedings{loukas-etal-2021-edgar,
    title = "{EDGAR}-{CORPUS}: Billions of Tokens Make The World Go Round",
    author = "Loukas, Lefteris  and
      Fergadiotis, Manos  and
      Androutsopoulos, Ion  and
      Malakasiotis, Prodromos",
    booktitle = "Proceedings of the Third Workshop on Economics and Natural Language Processing",
    month = nov,
    year = "2021",
    address = "Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2021.econlp-1.2",
    pages = "13--18",
}
```

### References

- [Research Paper] Lefteris Loukas, Manos Fergadiotis, Ion Androutsopoulos, and, Prodromos Malakasiotis. EDGAR-CORPUS: Billions of Tokens Make The World Go Round. Third Workshop on Economics and Natural Language Processing (ECONLP). https://arxiv.org/abs/2109.14394 - Punta Cana, Dominican Republic, November 2021. 

- [Software] Lefteris Loukas, Manos Fergadiotis, Ion Androutsopoulos, and, Prodromos Malakasiotis. EDGAR-CRAWLER. https://github.com/nlpaueb/edgar-crawler (2021)

- [EDGAR CORPUS, but in zip files] EDGAR CORPUS: A corpus for financial NLP research, built from SEC's EDGAR. https://zenodo.org/record/5528490 (2021)

- [Word Embeddings] EDGAR-W2V: Word2vec Embeddings trained on EDGAR-CORPUS. https://zenodo.org/record/5524358 (2021)

- [Applied Research paper where EDGAR-CORPUS is used] Lefteris Loukas, Manos Fergadiotis, Ilias Chalkidis, Eirini Spyropoulou, Prodromos Malakasiotis, Ion Androutsopoulos, and, George Paliouras. FiNER: Financial Numeric Entity Recognition for XBRL Tagging. Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). https://doi.org/10.18653/v1/2022.acl-long.303 (2022)

