SEC Seal
SEC Banner
EDGAR USA Search
EDGAR Search Results
Mailing Address C/O NORTON ROSE FULBRIGHT CANADA LLP 222 BAY STREET, SUITE 3000, PO BOX 53 TORONTO A6 M5K 1E7
Business Address C/O NORTON ROSE FULBRIGHT CANADA LLP 222 BAY STREET, SUITE 3000, PO BOX 53 TORONTO A6 M5K 1E7 843-900-3201
Aeterna Zentaris Inc. CIK#: 0001113423 (see all company filings)

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: A6 | State of Inc.: A6 | Fiscal Year End: 1231
formerly: AETERNA LABORATORIES INC (filings through 2004-05-25)
(CF Office: 03 Life Sciences)

Filter Results
Search Within Files

(YYYYMMDD)
Ownership?


Enter keywords
Items 1 - 40  0001113423 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-24-011637 (34 Act)  Size: 91 KB
2024-03-28 001-38064
24794423
20-F  Documents   Interactive Data Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
Acc-no: 0001493152-24-011401 (34 Act)  Size: 34 MB
2024-03-27 001-38064
24785867
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-24-011400 (34 Act)  Size: 1 MB
2024-03-27 001-38064
24785833
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-24-011399 (34 Act)  Size: 87 KB
2024-03-27 001-38064
24785832
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-24-009703 (34 Act)  Size: 142 KB
2024-03-13 001-38064
24743681
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-24-007860 (34 Act)  Size: 213 KB
2024-02-27 001-38064
24680760
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-24-007859 (34 Act)  Size: 97 KB
2024-02-27 001-38064
24680749
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-24-007057 (34 Act)  Size: 181 MB
2024-02-20 001-38064
24649898
F-1  Documents Registration statement for certain foreign private issuers
Acc-no: 0001493152-24-006882 (33 Act)  Size: 6 MB
2024-02-15 333-277115
24644591
20-F/A  Documents   Interactive Data [Amend] Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
Acc-no: 0001493152-24-006824 (34 Act)  Size: 14 MB
2024-02-15 001-38064
24642446
6-K/A  Documents [Amend] Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-045946 (34 Act)  Size: 53 KB
2023-12-22 001-38064
231510435
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-045784 (34 Act)  Size: 99 MB
2023-12-22 001-38064
231506793
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-044786 (34 Act)  Size: 123 KB
2023-12-14 001-38064
231485578
6-K  Documents   Interactive Data Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-039999 (34 Act)  Size: 4 MB
2023-11-09 001-38064
231390161
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-039998 (34 Act)  Size: 175 KB
2023-11-09 001-38064
231390158
6-K  Documents   Interactive Data Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-027263 (34 Act)  Size: 4 MB
2023-08-09 001-38064
231153440
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-027262 (34 Act)  Size: 62 KB
2023-08-09 001-38064
231153439
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-024390 (34 Act)  Size: 83 KB
2023-07-13 001-38064
231085734
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-021253 (34 Act)  Size: 55 KB
2023-06-14 001-38064
231014686
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-021230 (34 Act)  Size: 50 KB
2023-06-14 001-38064
231014119
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-018721 (34 Act)  Size: 3 MB
2023-05-23 001-38064
23948942
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-017304 (34 Act)  Size: 44 KB
2023-05-15 001-38064
23922015
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-001360 (33 Act)  Size: 1 KB
2023-05-10 333-248561
23908604
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-001359 (33 Act)  Size: 1 KB
2023-05-10 333-239264
23908602
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-001358 (33 Act)  Size: 1 KB
2023-05-10 333-239019
23908600
6-K  Documents   Interactive Data Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-015972 (34 Act)  Size: 3 MB
2023-05-09 001-38064
23903113
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-015971 (34 Act)  Size: 75 KB
2023-05-09 001-38064
23903106
POS AM  Documents Post-Effective amendments for registration statement
Acc-no: 0001493152-23-015617 (33 Act)  Size: 440 KB
2023-05-05 333-248561
23894336
POS AM  Documents Post-Effective amendments for registration statement
Acc-no: 0001493152-23-015616 (33 Act)  Size: 429 KB
2023-05-05 333-239264
23894335
POS AM  Documents Post-Effective amendments for registration statement
Acc-no: 0001493152-23-015615 (33 Act)  Size: 442 KB
2023-05-05 333-239019
23894334
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-010918 (34 Act)  Size: 119 KB
2023-04-05 001-38064
23801222
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-010325 (34 Act)  Size: 131 KB
2023-03-31 001-38064
23788278
20-F  Documents   Interactive Data Annual and transition report of foreign private issuers [Sections 13 or 15(d)]
Acc-no: 0001493152-23-008641 (34 Act)  Size: 22 MB
2023-03-23 001-38064
23754530
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-008640 (34 Act)  Size: 1 MB
2023-03-23 001-38064
23754527
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-008639 (34 Act)  Size: 91 KB
2023-03-23 001-38064
23754526
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-007834 (34 Act)  Size: 126 KB
2023-03-16 001-38064
23737198
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-23-001532 (34 Act)  Size: 81 KB
2023-01-17 001-38064
23530303
6-K  Documents   Interactive Data Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-22-030294 (34 Act)  Size: 6 MB
2022-11-03 001-38064
221356348
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-22-030293 (34 Act)  Size: 68 KB
2022-11-03 001-38064
221356346
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001493152-22-024227 (34 Act)  Size: 57 KB
2022-08-29 001-38064
221207206