The table below lists insider purchases and sales reported by company officers, directors, and major shareholders during the last 12 months.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Jul 02, 2025 HAUSMAN DIANA |
HAUSMAN DIANA
|
Buy |
2,500 | $3.60 | 2,500 $3.60 $8,989 |
Jul 02, 2025 HAUSMAN DIANA |
HAUSMAN DIANA
|
Buy |
3,000 | $3.62 | 3,000 $3.62 $10,874 |
Jul 02, 2025 Zeskind Benjamin J. |
Zeskind Benjamin J.
President and CEO
|
Buy |
7,015 | $3.53 | 7,015 $3.53 $24,792 |
Jul 02, 2025 Neufeld Leah R |
Neufeld Leah R
Chief People Officer
|
Buy |
700 | $3.57 | 700 $3.57 $2,499 |
Jul 01, 2025 Zeskind Benjamin J. |
Zeskind Benjamin J.
President and CEO
|
Buy |
2,985 | $3.38 | 2,985 $3.38 $10,087 |
Jun 27, 2025 Schall Thomas J. |
Schall Thomas J.
|
Buy |
9,500 | $3.66 | 9,500 $3.66 $34,788 |
Jun 23, 2025 Hall Brett Matthew |
Hall Brett Matthew
Chief Scientific Officer
|
Buy |
6,007 | $2.43 | 6,007 $2.43 $14,596 |
Jun 20, 2025 Brakewood Harold Eugene |
Brakewood Harold Eugene
CBO
|
Buy |
1,900 | $2.53 | 1,900 $2.53 $4,804 |
Jun 20, 2025 Hall Brett Matthew |
Hall Brett Matthew
Chief Scientific Officer
|
Buy |
7,415 | $2.70 | 7,415 $2.70 $20,020 |
Jun 18, 2025 Feinberg Peter |
Feinberg Peter
|
Buy |
25,000 | $2.53 | 25,000 $2.53 $63,188 |
Jun 18, 2025 Zeskind Benjamin J. |
Zeskind Benjamin J.
President and CEO
|
Buy |
21,000 | $2.39 | 21,000 $2.39 $50,144 |
Jun 17, 2025 Schall Thomas J. |
Schall Thomas J.
|
Buy |
40,485 | $2.21 | 40,485 $2.21 $89,278 |
Apr 01, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
280 | $2.97 | 280 $2.97 $832 |
Apr 01, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
398,600 | $2.90 | 398,600 $2.90 $1,155,940 |
Apr 01, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
10 | $2.98 | 10 $2.98 $30 |
Apr 01, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
10 | $3.01 | 10 $3.01 $30 |
Apr 01, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
600 | $3.03 | 600 $3.03 $1,818 |
Apr 01, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
100 | $3.05 | 100 $3.05 $305 |
Apr 01, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
100 | $3.07 | 100 $3.07 $307 |
Apr 01, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
300 | $3.07 | 300 $3.07 $920 |
Mar 22, 2024 Brakewood Harold Eugene |
Brakewood Harold Eugene
CBO
|
Buy |
3,900 | $2.57 | 3,900 $2.57 $10,015 |
Mar 22, 2024 Feinberg Peter |
Feinberg Peter
|
Buy |
25,000 | $2.55 | 25,000 $2.55 $63,713 |
Mar 22, 2024 Schall Thomas J. |
Schall Thomas J.
|
Buy |
2,900 | $2.55 | 2,900 $2.55 $7,385 |
Mar 22, 2024 Morales Mallory |
Morales Mallory
CAO
|
Buy |
393 | $2.55 | 393 $2.55 $1,000 |
Mar 21, 2024 Morales Mallory |
Morales Mallory
CAO
|
Buy |
1,107 | $2.72 | 1,107 $2.72 $3,009 |
Mar 20, 2024 Neufeld Leah R |
Neufeld Leah R
Chief People Officer
|
Buy |
3,818 | $2.88 | 3,818 $2.88 $10,993 |
Mar 20, 2024 Hall Brett Matthew |
Hall Brett Matthew
Chief Scientific Officer
|
Buy |
7,000 | $2.86 | 7,000 $2.86 $20,020 |
Mar 19, 2024 Zeskind Benjamin J. |
Zeskind Benjamin J.
President and CEO
|
Buy |
20,000 | $2.77 | 20,000 $2.77 $55,326 |
Mar 19, 2024 Feinberg Peter |
Feinberg Peter
|
Buy |
25,000 | $2.56 | 25,000 $2.56 $64,000 |
Mar 18, 2024 BERMAN ANN E |
BERMAN ANN E
|
Buy |
57,965 | $2.13 | 57,965 $2.13 $123,436 |
Mar 18, 2024 Feinberg Peter |
Feinberg Peter
|
Buy |
45,024 | $2.31 | 45,024 $2.31 $103,857 |
Mar 18, 2024 Feinberg Peter |
Feinberg Peter
|
Buy |
4,976 | $3.05 | 4,976 $3.05 $15,201 |
Mar 15, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
400,000 | $2.14 | 400,000 $2.14 $856,400 |
Mar 14, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
54,215 | $5.37 | 54,215 $5.37 $291,351 |
Mar 14, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
98,570 | $4.25 | 98,570 $4.25 $418,430 |
Mar 14, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
345,266 | $3.24 | 345,266 $3.24 $1,116,936 |
Mar 14, 2024 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Sell |
11,040 | $5.97 | 11,040 $5.97 $65,887 |
May 25, 2022 Hall Brett Matthew |
Hall Brett Matthew
Chief Scientific Officer
|
Buy |
2,551 | $3.92 | 2,551 $3.92 $10,000 |
May 17, 2022 Bookman Michael |
Bookman Michael
General Counsel and Secretary
|
Buy |
1,000 | $4.88 | 1,000 $4.88 $4,880 |
May 16, 2022 KEATING LAURIE |
KEATING LAURIE
|
Buy |
7,000 | $5.00 | 7,000 $5.00 $35,000 |
May 12, 2022 Amin Biren |
Amin Biren
CFO, Treasurer
|
Buy |
1,000 | $4.42 | 1,000 $4.42 $4,420 |
Mar 23, 2022 Hall Brett Matthew |
Hall Brett Matthew
Chief Scientific Officer
|
Buy |
1,050 | $7.91 | 1,050 $7.91 $8,306 |
Mar 23, 2022 Zeskind Benjamin J. |
Zeskind Benjamin J.
President and CEO
|
Buy |
3,000 | $8.02 | 3,000 $8.02 $24,060 |
Mar 22, 2022 Barrett Scott |
Barrett Scott
CMO
|
Buy |
900 | $7.49 | 900 $7.49 $6,737 |
Mar 15, 2022 BERMAN ANN E |
BERMAN ANN E
|
Buy |
6,000 | $6.40 | 6,000 $6.40 $38,400 |
Mar 15, 2022 Feinberg Peter |
Feinberg Peter
|
Buy |
6,667 | $6.75 | 6,667 $6.75 $45,002 |
Sep 20, 2021 Feinberg Peter |
Feinberg Peter
|
Buy |
4,750 | $24.45 | 4,750 $24.45 $116,114 |
Sep 13, 2021 Zeskind Benjamin J. |
Zeskind Benjamin J.
President and CEO
|
Buy |
2,083 | $22.87 | 2,083 $22.87 $47,632 |
Sep 13, 2021 Feinberg Peter |
Feinberg Peter
|
Buy |
349 | $21.25 | 349 $21.25 $7,416 |
Sep 13, 2021 Feinberg Peter |
Feinberg Peter
|
Buy |
5,750 | $21.51 | 5,750 $21.51 $123,697 |
Aug 03, 2021 BERMAN ANN E |
BERMAN ANN E
|
Buy |
3,500 | $15.00 | 3,500 $15.00 $52,500 |
Aug 03, 2021 KEATING LAURIE |
KEATING LAURIE
|
Buy |
7,000 | $15.00 | 7,000 $15.00 $105,000 |
Aug 03, 2021 Cormorant Asset Management, LP |
Cormorant Asset Management, LP
|
Buy |
550,000 | $15.00 | 550,000 $15.00 $8,250,000 |
Aug 03, 2021 Bookman Michael |
Bookman Michael
General Counsel and Secretary
|
Buy |
1,402 | $15.00 | 1,402 $15.00 $21,030 |
Aug 03, 2021 Feinberg Peter |
Feinberg Peter
|
Buy |
129,167 | $15.00 | 129,167 $15.00 $1,937,505 |
Aug 03, 2021 Feinberg Peter |
Feinberg Peter
|
Buy |
129,167 | $15.00 | 129,167 $15.00 $1,937,505 |
Aug 03, 2021 Feinberg Peter |
Feinberg Peter
|
Buy |
33,333 | $15.00 | 33,333 $15.00 $499,995 |
Aug 03, 2021 Hall Brett Matthew |
Hall Brett Matthew
Chief Scientific Officer
|
Buy |
1,353 | $15.00 | 1,353 $15.00 $20,295 |
Aug 03, 2021 Amin Biren |
Amin Biren
CFO, Treasurer
|
Buy |
4,175 | $15.00 | 4,175 $15.00 $62,625 |
Aug 03, 2021 CARPENTER ROBERT J |
CARPENTER ROBERT J
|
Buy |
325,000 | $15.00 | 325,000 $15.00 $4,875,000 |
Aug 03, 2021 Barrett Scott |
Barrett Scott
CMO
|
Buy |
667 | $15.00 | 667 $15.00 $10,005 |
Aug 03, 2021 Zeskind Benjamin J. |
Zeskind Benjamin J.
President and CEO
|
Buy |
2,098 | $15.00 | 2,098 $15.00 $31,470 |
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