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- Lumen Technologies
- Understand $LUMN
- $LUMN Overview
- Insights BETA
- Company Executives
- Valuations
- SEC Filings
- 10-K 10-K405 10-K/A 10-Q 10-Q/A 11-K 144 15-12G 25 3 3/A 4 424B2 424B3 424B5 425 4/A 5 5/A 8-A12B 8-A12B/A 8-A12G 8-A12G/A 8-K 8-K/A ARS CERT CERTNYS CORRESP DEF 14A DEFA14A EFFECT FWP IRANNOTICE NT 10-K NT 11-K POS AM PRE 14A PRER14A PX14A6G S-3 S-3/A S-3ASR S-3D S-3DPOS S-4 S-4/A S-8 S-8 POS SC 13D SC 13D/A SC 13E3/A SC 13G SC 13G/A UPLOAD
- MAIN NAVIGATION
- Dashboard
- Stock Screener

UnderstandStock

- Lumen Technologies
- Understand $LUMN
- $LUMN Overview
- Insights BETA
- Company Executives
- Valuations
- SEC Filings
- 10-K 10-K405 10-K/A 10-Q 10-Q/A 11-K 144 15-12G 25 3 3/A 4 424B2 424B3 424B5 425 4/A 5 5/A 8-A12B 8-A12B/A 8-A12G 8-A12G/A 8-K 8-K/A ARS CERT CERTNYS CORRESP DEF 14A DEFA14A EFFECT FWP IRANNOTICE NT 10-K NT 11-K POS AM PRE 14A PRER14A PX14A6G S-3 S-3/A S-3ASR S-3D S-3DPOS S-4 S-4/A S-8 S-8 POS SC 13D SC 13D/A SC 13E3/A SC 13G SC 13G/A UPLOAD
- MAIN NAVIGATION
- Dashboard
- Stock Screener

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$LUMN Market Cap:

Research Board Inbox Deep Research Not Interested Shortlisted

$LUMN SEC Filings

Filing	Filed On
2010 10K/A	30 Mar 2011

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