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NORFOLK SOUTHERN CORP

Form10-K

Report Period2021-12-31

Date Filed2022-02-04

Time Filed14:20:19

Document Analysis

Natural Language Processing

Recognized Type Unidentified

Defined Term Format

Exhibits

10-K
EX-10.CC
EX-10.EE
EX-10.FF
EX-10.GG
EX-10.KK
EX-10.LL
EX-10.MM
EX-10.VV
EX-10.WW
EX-10.XX
EX-10.YY
EX-21
EX-23
EX-31.A
EX-31.B
EX-32
LOGO
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