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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001193125-17-280606
Filing Date
2017-09-08
Accepted
2017-09-08 16:17:35
Documents
4
Group Members
IVY INVESTMENT MANAGEMENT COWADDELL & REED FINANCIAL SERVICES, INC.WADDELL & REED INVESTMENT MANAGEMENT COWADDELL & REED, INC.

Document Format Files

Seq Description Document Type Size
1 BIOAMBER INC. d436005dsc13ga.htm SC 13G/A 63305
2 JOINT FILING AGREEMENT d436005dex1.htm EX-1 5691
3 IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY d436005dex2.htm EX-2 1210
4 POWER OF ATTORNEY d436005dex3.htm EX-3 21292
  Complete submission text file 0001193125-17-280606.txt   93260
Mailing Address PO BOX 29217 SHAWNEE MISSION KS 66201-9217
Business Address 6300 LAMAR AVE OVERLAND PARK KS 66202-4200 9132362000
WADDELL & REED FINANCIAL INC (Filed by) CIK: 0001052100 (see all company filings)

IRS No.: 510261715 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies

Mailing Address 3850 ANNAPOLIS LANE NORTH, SUITE 180 PLYMOUTH MN 55447-5476
Business Address 3850 ANNAPOLIS LANE NORTH, SUITE 180 PLYMOUTH MN 55447-5476 612-747-4423
BioAmber Inc. (Subject) CIK: 0001534287 (see all company filings)

IRS No.: 980601045 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-87462 | Film No.: 171076763
SIC: 2860 Industrial Organic Chemicals