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 |
|---|---|---|---|---|---|
Aug 25, 2025 Kaiser Peter |
Kaiser Peter
Chief Development Officer
|
Sell |
3,011 | $12.04 | 3,011 $12.04 $36,252 |
Aug 25, 2025 Dugel Pravin |
Dugel Pravin
See Remarks
|
Sell |
21,494 | $12.04 | 21,494 $12.04 $258,788 |
Aug 25, 2025 Nayak Sanjay |
Nayak Sanjay
Chief Strategy Officer
|
Sell |
1,885 | $12.04 | 1,885 $12.04 $22,695 |
Aug 25, 2025 Heier Jeffrey S. |
Heier Jeffrey S.
Chief Scientific Officer
|
Sell |
3,063 | $12.04 | 3,063 $12.04 $36,879 |
May 23, 2025 Heier Jeffrey S. |
Heier Jeffrey S.
Chief Scientific Officer
|
Sell |
3,024 | $7.18 | 3,024 $7.18 $21,712 |
May 23, 2025 Dugel Pravin |
Dugel Pravin
See Remarks
|
Sell |
21,219 | $7.18 | 21,219 $7.18 $152,352 |
May 23, 2025 Nayak Sanjay |
Nayak Sanjay
Chief Strategy Officer
|
Sell |
1,862 | $7.17 | 1,862 $7.17 $13,351 |
May 23, 2025 Kaiser Peter |
Kaiser Peter
Chief Development Officer
|
Sell |
2,974 | $7.17 | 2,974 $7.17 $21,324 |
May 08, 2025 LINDSTROM RICHARD L MD |
LINDSTROM RICHARD L MD
|
Buy |
10,000 | $6.96 | 10,000 $6.96 $69,600 |
Nov 25, 2024 Nayak Sanjay |
Nayak Sanjay
Chief Strategy Officer
|
Sell |
1,814 | $9.00 | 1,814 $9.00 $16,326 |
Nov 25, 2024 Heier Jeffrey S. |
Heier Jeffrey S.
Chief Scientific Officer
|
Sell |
2,948 | $9.01 | 2,948 $9.01 $26,561 |
Nov 25, 2024 Dugel Pravin |
Dugel Pravin
See Remarks
|
Sell |
20,680 | $9.01 | 20,680 $9.01 $186,327 |
Nov 25, 2024 Kaiser Peter |
Kaiser Peter
Chief Development Officer
|
Sell |
2,897 | $9.01 | 2,897 $9.01 $26,102 |
Aug 23, 2024 Nayak Sanjay |
Nayak Sanjay
Chief Strategy Officer
|
Sell |
1,832 | $9.02 | 1,832 $9.02 $16,525 |
Aug 23, 2024 Dugel Pravin |
Dugel Pravin
See Remarks
|
Sell |
20,880 | $9.02 | 20,880 $9.02 $188,338 |
May 23, 2024 Nayak Sanjay |
Nayak Sanjay
Chief Strategy Officer
|
Sell |
2,274 | $5.84 | 2,274 $5.84 $13,280 |
May 23, 2024 Dugel Pravin |
Dugel Pravin
See Remarks
|
Sell |
21,626 | $5.79 | 21,626 $5.79 $125,215 |
Feb 26, 2024 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
930,851 | $7.52 | 930,851 $7.52 $0 |
Feb 05, 2024 White Christopher G |
White Christopher G
CBO
|
Sell |
5,910 | $4.86 | 5,910 $4.86 $28,723 |
Feb 05, 2024 Ozden Rabia Gurses |
Ozden Rabia Gurses
CMO
|
Sell |
6,346 | $4.86 | 6,346 $4.86 $30,842 |
Feb 05, 2024 Mattessich Antony C. |
Mattessich Antony C.
President and CEO
|
Sell |
19,642 | $4.86 | 19,642 $4.86 $95,460 |
Feb 05, 2024 Strassburger Philip C. |
Strassburger Philip C.
General Counsel
|
Sell |
6,029 | $4.86 | 6,029 $4.86 $29,301 |
Feb 05, 2024 Notman Donald |
Notman Donald
CFO
|
Sell |
6,212 | $4.86 | 6,212 $4.86 $30,190 |
Jan 31, 2024 Ozden Rabia Gurses |
Ozden Rabia Gurses
CMO
|
Sell |
7,764 | $4.95 | 7,764 $4.95 $38,432 |
Jan 31, 2024 Mattessich Antony C. |
Mattessich Antony C.
President and CEO
|
Sell |
18,338 | $4.95 | 18,338 $4.95 $90,773 |
Jan 31, 2024 Notman Donald |
Notman Donald
CFO
|
Sell |
6,433 | $4.95 | 6,433 $4.95 $31,843 |
Jan 31, 2024 Strassburger Philip C. |
Strassburger Philip C.
General Counsel
|
Sell |
6,831 | $4.95 | 6,831 $4.95 $33,813 |
Jan 31, 2024 White Christopher G |
White Christopher G
CBO
|
Sell |
5,147 | $4.95 | 5,147 $4.95 $25,478 |
Aug 30, 2023 Mattessich Antony C. |
Mattessich Antony C.
President and CEO
|
Buy |
6,500 | $3.81 | 6,500 $3.81 $24,765 |
Jul 07, 2023 Ozden Rabia Gurses |
Ozden Rabia Gurses
CMO
|
Sell |
832 | $4.93 | 832 $4.93 $4,102 |
Feb 06, 2023 Strassburger Philip C. |
Strassburger Philip C.
General Counsel
|
Sell |
6,181 | $4.24 | 6,181 $4.24 $26,207 |
Feb 06, 2023 White Christopher G |
White Christopher G
CBO
|
Sell |
5,829 | $4.24 | 5,829 $4.24 $24,715 |
Feb 06, 2023 Notman Donald |
Notman Donald
CFO
|
Sell |
6,476 | $4.24 | 6,476 $4.24 $27,458 |
Feb 06, 2023 Ozden Rabia Gurses |
Ozden Rabia Gurses
CMO
|
Sell |
6,416 | $4.24 | 6,416 $4.24 $27,204 |
Feb 06, 2023 Mattessich Antony C. |
Mattessich Antony C.
President and CEO
|
Sell |
19,669 | $4.24 | 19,669 $4.24 $83,397 |
Nov 07, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
7,328 | $3.50 | 7,328 $3.50 $25,648 |
Oct 11, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
10,000 | $3.90 | 10,000 $3.90 $38,993 |
Oct 10, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
10,000 | $4.00 | 10,000 $4.00 $39,982 |
Sep 29, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
18,800 | $4.04 | 18,800 $4.04 $75,988 |
Sep 28, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
1,200 | $4.10 | 1,200 $4.10 $4,920 |
Sep 27, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
130,000 | $4.68 | 130,000 $4.68 $608,322 |
Feb 23, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
10,000 | $4.80 | 10,000 $4.80 $47,986 |
Feb 18, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
40,000 | $5.00 | 40,000 $5.00 $199,940 |
Jan 28, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
4,023 | $5.20 | 4,023 $5.20 $20,920 |
Jan 27, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
1,477 | $5.20 | 1,477 $5.20 $7,680 |
Jan 24, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
44,400 | $5.31 | 44,400 $5.31 $235,893 |
Jan 21, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
12,152 | $5.56 | 12,152 $5.56 $67,531 |
Jan 20, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
17,948 | $5.70 | 17,948 $5.70 $102,384 |
Jan 18, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
6,807 | $6.00 | 6,807 $6.00 $40,827 |
Jan 14, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
33,193 | $6.03 | 33,193 $6.03 $200,111 |
Jan 13, 2022 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
10,000 | $6.20 | 10,000 $6.20 $61,983 |
Dec 15, 2021 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
15,000 | $6.22 | 15,000 $6.22 $0 |
Dec 14, 2021 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
29,490 | $6.41 | 29,490 $6.41 $0 |
Dec 13, 2021 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
10,510 | $6.50 | 10,510 $6.50 $0 |
Dec 10, 2021 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
30,000 | $6.65 | 30,000 $6.65 $0 |
Dec 08, 2021 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
5,300 | $6.75 | 5,300 $6.75 $0 |
Dec 06, 2021 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
55,600 | $6.13 | 55,600 $6.13 $0 |
Aug 20, 2021 Mattessich Antony C. |
Mattessich Antony C.
President and CEO
|
Buy |
5,000 | $9.89 | 5,000 $9.89 $49,450 |
May 20, 2021 LINDSTROM RICHARD L MD |
LINDSTROM RICHARD L MD
|
Sell |
10,000 | $14.30 | 10,000 $14.30 $143,000 |
Dec 03, 2020 PEACOCK BRUCE |
PEACOCK BRUCE
|
Sell |
25,000 | $0.00 | 25,000 $0.00 $0 |
Oct 16, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
437 | $10.48 | 437 $10.48 $4,580 |
May 19, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
363,636 | $5.50 | 363,636 $5.50 $1,999,998 |
Mar 24, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
35,052 | $4.87 | 35,052 $4.87 $170,714 |
Mar 23, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
64,948 | $4.66 | 64,948 $4.66 $302,365 |
Mar 20, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
9,100 | $4.52 | 9,100 $4.52 $41,119 |
Mar 19, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
40,900 | $4.63 | 40,900 $4.63 $189,224 |
Mar 18, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
344,938 | $4.62 | 344,938 $4.62 $1,594,200 |
Mar 17, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
550,000 | $4.66 | 550,000 $4.66 $2,562,890 |
Mar 16, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
194,262 | $4.16 | 194,262 $4.16 $807,217 |
Mar 13, 2020 SUMMER ROAD LLC |
SUMMER ROAD LLC
|
Buy |
210,800 | $4.63 | 210,800 $4.63 $975,983 |
Jan 02, 2020 Opaleye Management Inc. |
Opaleye Management Inc.
|
Buy |
15,000 | $3.90 | 15,000 $3.90 $58,508 |
Dec 30, 2019 Opaleye Management Inc. |
Opaleye Management Inc.
|
Buy |
15,000 | $3.97 | 15,000 $3.97 $59,558 |
Dec 30, 2019 Opaleye Management Inc. |
Opaleye Management Inc.
|
Buy |
5,000 | $3.97 | 5,000 $3.97 $19,853 |
Jun 14, 2019 Williams Leslie J. |
Williams Leslie J.
|
Buy |
4,500 | $4.40 | 4,500 $4.40 $19,800 |
Jun 14, 2019 Notman Donald |
Notman Donald
CFO
|
Buy |
2,500 | $4.33 | 2,500 $4.33 $10,825 |
Jun 07, 2019 Sawhney Amarpreet |
Sawhney Amarpreet
Chairman of the Board
|
Buy |
65,468 | $3.02 | 65,468 $3.02 $197,713 |
Jun 06, 2019 Sawhney Amarpreet |
Sawhney Amarpreet
Chairman of the Board
|
Buy |
59,000 | $2.80 | 59,000 $2.80 $165,200 |
Jun 06, 2019 Mattessich Antony C. |
Mattessich Antony C.
President & CEO
|
Buy |
40,000 | $2.81 | 40,000 $2.81 $112,400 |
Jun 05, 2019 Sawhney Amarpreet |
Sawhney Amarpreet
Chairman of the Board
|
Buy |
32,852 | $2.91 | 32,852 $2.91 $95,599 |
Jun 04, 2019 Sawhney Amarpreet |
Sawhney Amarpreet
Chairman of the Board
|
Buy |
12,928 | $2.92 | 12,928 $2.92 $37,750 |
May 28, 2019 Goldstein Michael H. |
Goldstein Michael H.
CMO
|
Buy |
12,000 | $2.51 | 12,000 $2.51 $30,120 |
Mar 15, 2019 Goldstein Michael H. |
Goldstein Michael H.
CMO
|
Buy |
10,000 | $4.15 | 10,000 $4.15 $41,500 |
Mar 15, 2019 Heier Jeffrey S. |
Heier Jeffrey S.
|
Buy |
24,000 | $4.15 | 24,000 $4.15 $99,600 |
Mar 13, 2019 LINDSTROM RICHARD L MD |
LINDSTROM RICHARD L MD
|
Buy |
56,441 | $4.33 | 56,441 $4.33 $244,390 |
Dec 14, 2018 Hanley Kevin F. |
Hanley Kevin F.
See Remarks
|
Buy |
10,000 | $5.50 | 10,000 $5.50 $55,000 |
Dec 10, 2018 Hanley Kevin F. |
Hanley Kevin F.
See Remarks
|
Buy |
10,000 | $5.60 | 10,000 $5.60 $56,000 |
Dec 06, 2018 Bollag Daniel M |
Bollag Daniel M
See Remarks
|
Buy |
17,400 | $5.76 | 17,400 $5.76 $100,224 |
Aug 20, 2018 Mattessich Antony C. |
Mattessich Antony C.
President & CEO
|
Buy |
20,000 | $5.95 | 20,000 $5.95 $119,000 |
Aug 14, 2018 Notman Donald |
Notman Donald
CFO
|
Buy |
12,500 | $6.29 | 12,500 $6.29 $78,625 |
Aug 10, 2018 Mattessich Antony C. |
Mattessich Antony C.
President and CEO
|
Buy |
16,900 | $6.23 | 16,900 $6.23 $105,287 |
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