As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

  7/3/03  Imclone Systems Inc.              10-Q        3/31/03    3:210K                                   Donnelley … Solutions/FA 
 5/16/03  Imclone Systems Inc.              NT 10-Q     3/31/03    2:30K                                    Davis Polk & … LLP 01/FA 
  4/1/03  Imclone Systems Inc.              8-K:5,7,9   3/31/03    1:9K                                     Davis Polk & … LLP 01/FA 
  4/1/03‡ Imclone Systems Inc.              NT 10-K    12/31/02    1:20K                                    Davis Polk & … LLP 01/FA 

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‡	A non-Insider-Ownership Filing that was accepted after the SEC “closed” at 5:30:00pm ET.  The legal “Filed As Of” date may be the next, or another, day.
¹	Filing/Form Types:
	8-K	Current Report — Form 8-K { Item 1: Business & Operations;  2: Financial Info;  3: Securities & Trading;  4: Accountants & Accounting;  5: Governance & Management;  6: Asset-Backed Securities;  7: Disclosures;  8: Events;  9: Financials — Pre-8/23/04... Item 1: Control;  2: Assets;  3: Bankruptcy;  4: Accountants;  5: Events;  6: Resignations;  7: Financials;  8: FY;  9: Regs. FD & S;  10: Ethics;  11: Suspensions;  12: Results;  13: Notices }.
	10-Q	Quarterly Report — Form 10-Q.
	NT 10-K	Notice of a Late Filing of a Form 10-K Annual Report — Form 12b-25.
	NT 10-Q	Notice of a Late Filing of a Form 10-Q Quarterly Report — Form 12b-25.