Security key
55234L105
CUSIP: 55234L105
Security key
55234L105
Report period
Q2 2023
Institutions
38
Top holders
10
Broader feeds
Reporting periods
Recent filing periods:
Ownership snapshot
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Rank 1 holder
Rank 2 holder
Rank 3 holder
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| PERCEPTIVE ADVISORS LLC |
13F
Company
|
556%
|
$18,384,927
9,146,730 shares
|
— | 31 Mar 2023 |
| Nantahala Capital Management, LLC |
13F
Company
|
135%
|
$4,463,868
2,220,830 shares
|
— | 31 Mar 2023 |
| PURA VIDA INVESTMENTS, LLC |
13F
Company
|
121%
|
$4,013,914
1,996,972 shares
|
— | 31 Mar 2023 |
| Samsara BioCapital, LLC |
13F
Company
|
108%
|
$3,572,275
1,777,251 shares
|
— | 31 Mar 2023 |
| Venrock Adviser, LLC |
13F
Company
|
56%
|
$1,857,582
924,170 shares
|
— | 31 Mar 2023 |
| VANGUARD GROUP INC |
13F
Company
|
48%
|
$1,589,781
790,936 shares
|
— | 31 Mar 2023 |
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Investor-level positions for this CUSIP, loaded as an interactive table.
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.
| Investor | Q1 2023 Shares | Q2 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q2 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).