IsoPlexis Corp
ISODelisted Mar 21, 2023- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0001615055
IsoPlexis Corp was delisted on Mar 21, 2023; its insiders filed their last Form 4 on Mar 21, 2023; 30 institutions reported holding it in 13F filings for Q4 2022, worth $28.3M in total; no superinvestor held it.
Holders of 5% or more of ISO
Holders whose latest Schedule 13D or 13G filing reports 5% or more of IsoPlexis Corp, largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of IsoPlexis Corp 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
16 Schedule 13D and 13G filings on IsoPlexis Corp, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Jun 15, 2023 | Northpond Ventures, LP | 13D/AOld format | – | – | – | SEC |
| Feb 14, 2023 | Perceptive Advisors LLC | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2023 | Spring Mountain Capital G.P., LLC | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2023 | North Sound Trading, LP | 13G/AOld format | – | – | – | SEC |
| Feb 1, 2023 | Connecticut Innovations Inc | 13G/AOld format | – | – | – | SEC |
| Jan 27, 20234:16 PM ET | Danaher Corp | 13G/AOld format | – | – | – | SEC |
| Jan 6, 20231:46 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Dec 22, 2022 | Northpond Ventures, LP | 13D/AOld format | – | – | – | SEC |
| Feb 14, 2022 | Perceptive Advisors LLC | 13G/AOld format | – | – | – | SEC |
| Feb 4, 20224:12 PM ET | BlackRock Inc. | 13GOld format | – | New | – | SEC |
| Feb 1, 20224:30 PM ET | Danaher Corp | 13GOld format | – | New | – | SEC |
| Jan 26, 2022 | Connecticut Innovations Inc | 13GOld format | – | New | – | SEC |
| Jan 25, 2022 | Spring Mountain Capital G.P., LLC | 13GOld format | – | New | – | SEC |
| Dec 23, 2021 | North Sound Trading, LP | 13GOld format | – | New | – | SEC |
| Oct 22, 2021 | Northpond Ventures, LP | 13DOld format | – | New | – | SEC |
| Oct 22, 2021 | Perceptive Advisors LLC | 13GOld format | – | New | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell IsoPlexis Corp shares.
No Form 144 notices for IsoPlexis Corp are on file.