13G Filing: Sabby Capital and Arca Biopharma Inc. (ABIO)
Sabby Healthcare Master Fund, Ltd | 0 | 446,052 | 0 | 446,052 | 446,052 | 3.80 12. TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) CO CUSIP No. 00211Y407 1.
No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | 54,700 | $97,366 | +828% | 0% | |
2. | Citadel Investment Group Ken Griffin | 1,224 | $2,179 | -81% | 0% |
3. | Renaissance Technologies Jim Simons | 65,699 | $116,000 | +15% | 0% |
4. | Newtyn Management Noah Levy And Eugene Dozortsev | 0 | $0 | -100% | 0% |
5. | 0 | $0 | -100% | 0% |
Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
---|---|---|---|---|---|---|
$2.32 | 64,851 | Other | 2,580,452 | 2022-05-25 | Filing | |
$2.29 | 18,110 | Other | 2,515,601 | 2022-05-24 | Filing | |
$2.30 | 2,301 | Other | 2,497,491 | 2022-05-23 | Filing | |
$2.25 | 1 | Other | 2,495,190 | 2022-05-19 | Filing | |
$2.30 | 13,072 | Other | 2,495,189 | 2022-05-18 | Filing |
Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
---|---|---|---|---|---|---|
$0.50 | 482 | Officer | 13,153 | 2018-04-03 | Filing | |
$0.50 | 1,114 | Officer | 0 | 2018-04-02 | Filing | |
$0.72 | 410 | Officer | 13,635 | 2018-02-28 | Filing | |
$0.53 | 161 | Officer | 1,114 | 2018-02-27 | Filing | |
$0.53 | 41,331 | Large Shareholder | 0 | 2018-02-27 | Filing |
No. | Name | Shares | Value | % Port |
---|---|---|---|---|
1. | 4,000,452 | $6,800,768 | 7.06% | |
2. | 1,410,143 | $2,397,243 | 1.59% | |
3. | 706,930 | $1,201,781 | 0.91% | |
4. | 453,598 | $771,117 | 0% | |
5. | 231,911 | $394,249 | 0% |