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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001104659-18-070695
Filing Date
2018-11-30
Accepted
2018-11-29 20:15:34
Documents
1
Effectiveness Date
2018-11-30

Document Format Files

Seq Description Document Type Size
1 DEFA14A a18-40937_2defa14a.htm DEFA14A 49591
  Complete submission text file 0001104659-18-070695.txt   50540
Mailing Address 9 FOURTH AVE WALTHAM MA 02451
Business Address 9 FOURTH AVE WALTHAM MA 02451 617-500-2802
OvaScience, Inc. (Filer) CIK: 0001544227 (see all company filings)

IRS No.: 451472564 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-35890 | Film No.: 181209666
SIC: 2834 Pharmaceutical Preparations