Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950123-01-507104
Filing Date
2001-10-10
Accepted
2001-10-10 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G y53870sc13g.txt SC 13G 10898
  Complete submission text file 0000950123-01-507104.txt   12522
Mailing Address 12 EAST 49TH STREET NEW YORK NY 10017
Business Address 12 EAST 49TH ST NEW YORK NY 10017 2124219760
CHIEFTAIN CAPITAL MANAGEMENT INC (Filed by) CIK: 0000789920 (see all company filings)

EIN.: 133194313 | State of Incorp.: NY | Fiscal Year End: 1231
SIC: 0000

Mailing Address 745 ATLANTIC AVENUE BOSTON MA 02111-
Business Address 745 ATLANTIC AVENUE BOSTON MA 02111- 6175354766
IRON MOUNTAIN INC/PA (Subject) CIK: 0001020569 (see all company filings)

EIN.: 232588479 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-52359 | Film No.: 1756062
SIC: 4220 Public Warehousing & Storage