Security key
92859E108
Security key
92859E108
Report period
Q1 2022
Institutions
23
Top holders
10
Broader feeds
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.
Quick read
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Gurdev Dave Singh |
3/4/5
Chief Medical Officer, Director, 10%+ Owner
|
—
mixed-class rows
|
$1,728,844
3,266,372 shares
mixed-class rows
|
— | 05 Aug 2021 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$1,492,000
663,253 shares
|
— | 31 Dec 2021 |
| Russell Investments Group, Ltd. |
13F
Company
|
—
denominator unverified
|
$684,000
305,096 shares
|
— | 31 Dec 2021 |
| BARD ASSOCIATES INC |
13F
Company
|
—
denominator unverified
|
$480,000
213,502 shares
|
— | 31 Dec 2021 |
| PERKINS CAPITAL MANAGEMENT INC |
13F
Company
|
—
denominator unverified
|
$306,000
136,050 shares
|
— | 31 Dec 2021 |
| Anson Funds Management LP |
13F
Company
|
—
denominator unverified
|
$275,000
122,297 shares
|
— | 31 Dec 2021 |
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 % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-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 did not pass the local price check.
| Investor | Q1 2022 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q1 2022 value | Q1 2022 value | Value change | Value Chg % |
|---|