Security key
811292200
CUSIP: 811292200
Security key
811292200
Report period
Q1 2026
Institutions
44
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 |
|---|---|---|---|---|---|
| GREAT POINT PARTNERS LLC |
13D/G
|
10%
|
$7,101,055
7,978,713 shares
|
$0 | 31 Mar 2026 |
| Avidity Partners Management LP |
13D/G
13F
Company
|
9.9%
|
$2,921,533
4,426,565 shares
|
-$59,527 | 31 Dec 2025 |
| Squadron Capital Management LLC |
13D/G
Squadron Master Fund LP
|
9.6%
|
$6,771,739
7,608,695 shares
|
$0 | 31 Mar 2026 |
| FEDERATED HERMES, INC. |
13D/G
|
8.4%
|
$2,367,278
3,533,250 shares
|
-$1,060,843 | 31 Dec 2025 |
| CVI Investments, Inc. |
13D/G
|
6.2%
|
$3,798,066
3,956,319 shares
|
+$909,547 | 31 Mar 2026 |
| Scott Sukenick |
3/4/5
Chief Legal Officer
|
0.9%
|
$361,959
574,539 shares
|
— | 29 Jan 2026 |
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 | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).