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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000215457-19-007706
Filing Date
2019-04-10
Accepted
2019-04-10 13:59:18
Documents
1

Document Format Files

Seq Description Document Type Size
1 us69370c1009_041019.txt SC 13G/A 11753
  Complete submission text file 0000215457-19-007706.txt   13539
Mailing Address 121 SEAPORT BOULEVARD BOSTON MA 02210
Business Address 121 SEAPORT BOULEVARD BOSTON MA 02210 7813705000
PTC INC. (Subject) CIK: 0000857005 (see all company filings)

IRS No.: 042866152 | State of Incorp.: MA | Fiscal Year End: 0930
Type: SC 13G/A | Act: 34 | File No.: 005-40618 | Film No.: 19741391
SIC: 7372 Services-Prepackaged Software

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies