HOOKIPA Pharma Inc.
HOOKDelisted Jul 29, 2025- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001760542
HOOKIPA Pharma Inc. was delisted on Jul 29, 2025; its insiders filed their last Form 4 on Oct 9, 2025; 27 institutions reported holding it in 13F filings for Q2 2025, worth $6.01M in total; no superinvestor held it.
Holders of 5% or more of HOOK
Holders whose latest Schedule 13D or 13G filing reports 5% or more of HOOKIPA Pharma Inc., largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of HOOKIPA Pharma Inc. on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
2 Schedule 13D and 13G filings on HOOKIPA Pharma Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Feb 14, 20254:25 PM ET | Sofinnova Capital VI FCPRand 7 others | 13D/A | 2.60%314.3K shares | –Below 5% | Feb 14, 2025 | SEC |
| Feb 14, 202512:26 PM ET | EcoR1 Capital, LLCand 2 others | 13G/A | 4.00%388.9K shares | –Below 5% | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell HOOKIPA Pharma Inc. shares.
No Form 144 notices for HOOKIPA Pharma Inc. are on file.