Security key
25253X207
CUSIP: 25253X207
Security key
25253X207
Report period
Q1 2022
Institutions
28
Top holders
10
Broader feeds
Reporting periods
Recent filing periods:
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Stonepine Capital Management, LLC |
13F
|
Company |
2.3%
|
1,194,670
|
$4,456,000 | — | 31 Dec 2021 | |
| VANGUARD GROUP INC |
13F
|
Company |
1.5%
|
786,552
|
$2,934,000 | — | 31 Dec 2021 | |
| Leon G. Cooperman |
13F
|
Individual |
0.57%
|
300,000
|
$1,119,000 | — | 31 Dec 2021 | |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC |
13F
|
Company |
0.53%
|
275,000
|
$1,026,000 | — | 31 Dec 2021 | |
| Ikarian Capital, LLC |
13F
|
Company |
0.4%
|
209,082
|
$779,000 | — | 31 Dec 2021 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.32%
|
167,763
|
$625,000 | — | 31 Dec 2021 | |
| Manatuck Hill Partners, LLC |
13F
|
Company |
0.28%
|
144,800
|
$540,000 | — | 31 Dec 2021 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.27%
|
140,857
|
$525,000 | — | 31 Dec 2021 | |
| Anson Funds Management LP |
13F
|
Company |
0.25%
|
130,070
|
$485,000 | — | 31 Dec 2021 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.2%
|
106,600
|
$398,000 | — | 31 Dec 2021 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.19%
|
101,283
|
$378,000 | — | 31 Dec 2021 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.13%
|
65,600
|
$245,000 | — | 31 Dec 2021 | |
| STATE STREET CORP |
13F
|
Company |
0.11%
|
59,717
|
$223,000 | — | 31 Dec 2021 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.11%
|
58,572
|
$219,000 | — | 31 Dec 2021 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.1%
|
49,884
|
$186,000 | — | 31 Dec 2021 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0.06%
|
33,868
|
$126,000 | — | 31 Dec 2021 | |
| MORGAN STANLEY |
13F
|
Company |
0.05%
|
23,900
|
$89,000 | — | 31 Dec 2021 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.04%
|
22,249
|
$83,000 | — | 31 Dec 2021 | |
| Jump Financial, LLC |
13F
|
Company |
0.04%
|
21,800
|
$81,000 | — | 31 Dec 2021 | |
| BOOTHBAY FUND MANAGEMENT, LLC |
13F
|
Company |
0.04%
|
20,603
|
$77,000 | — | 31 Dec 2021 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.03%
|
14,065
|
$52,000 | — | 31 Dec 2021 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.02%
|
11,900
|
$44,000 | — | 31 Dec 2021 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.02%
|
10,031
|
$38,000 | — | 31 Dec 2021 | |
| Shay Capital LLC |
13F
|
Company |
0.02%
|
10,000
|
$37,000 | — | 31 Dec 2021 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.02%
|
9,360
|
$35,000 | — | 31 Dec 2021 | |
| SIMPLEX TRADING, LLC |
13F
|
Company |
0.01%
|
6,350
|
$23,000 | — | 31 Dec 2021 | |
| MassMutual Private Wealth & Trust, FSB |
13F
|
Company |
0.01%
|
4,824
|
$18,000 | — | 31 Dec 2021 | |
| UBS Group AG |
13F
|
Company |
0.01%
|
4,618
|
$17,000 | — | 31 Dec 2021 | |
| US BANCORP \DE\ |
13F
|
Company |
0.01%
|
4,335
|
$16,000 | — | 31 Dec 2021 | |
| TD Waterhouse Canada Inc. |
13F
|
Company |
0%
|
1,840
|
$8,330 | — | 31 Dec 2021 | |
| NFSG Corp |
13F
|
Company |
0%
|
1,510
|
$6,000 | — | 31 Dec 2021 | |
| Patriot Financial Group Insurance Agency, LLC |
13F
|
Company |
0%
|
1,200
|
$4,000 | — | 31 Dec 2021 | |
| Sandy Cove Advisors, LLC |
13F
|
Company |
0%
|
1,200
|
$4,000 | — | 31 Dec 2021 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0%
|
805
|
$3,000 | — | 31 Dec 2021 | |
| Federation Des Caisses Desjardins du Quebec |
13F
|
Individual |
0%
|
230
|
$858 | — | 31 Dec 2021 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0%
|
162
|
$1,000 | — | 31 Dec 2021 | |
| Harry W. Alcorn Jr. |
3/4/5
|
SVP, Clinical Operations |
—
class O/S missing
|
43,981
|
$123,147 | — | 15 Sep 2021 | |
| Sydney A. Gilman |
3/4/5
|
VP, Regulatory Affairs |
—
class O/S missing
|
25,000
|
— | — | 28 Jul 2021 |
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
| Investor | Q4 2021 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q4 2021 Value $ | Q1 2022 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).