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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001193125-18-045269
Filing Date
2018-02-14
Accepted
2018-02-14 14:50:10
Documents
1
Group Members
JOSEPH EDELMANPERCEPTIVE LIFE SCIENCES MASTER FUND, LTD.

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 1 TO SCHEDULE 13G d492019dsc13ga.htm SC 13G/A 52510
  Complete submission text file 0001193125-18-045269.txt   54065
Mailing Address 51 ASTOR PLACE, 10TH FLOOR NEW YORK NY 10003
Business Address 51 ASTOR PLACE, 10TH FLOOR NEW YORK NY 10003 646-205-5300
PERCEPTIVE ADVISORS LLC (Filed by) CIK: 0001224962 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address SUITE 400, 101 LINDENWOOD DRIVE MALVERN PA 19355
Business Address SUITE 400, 101 LINDENWOOD DRIVE MALVERN PA 19355 484-321-5554
Aclaris Therapeutics, Inc. (Subject) CIK: 0001557746 (see all company filings)

IRS No.: 460571712 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-89137 | Film No.: 18611230
SIC: 2834 Pharmaceutical Preparations