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 21, 2025 Nagendran Sukumar |
Nagendran Sukumar
President and Head of R&D
|
Sell |
57,054 | $2.85 | 57,054 $2.85 $162,604 |
Aug 21, 2025 Alam Kamran |
Alam Kamran
CFO
|
Sell |
54,491 | $2.85 | 54,491 $2.85 $155,299 |
May 30, 2025 Manning Paul B |
Manning Paul B
|
Buy |
750,000 | $2.75 | 750,000 $2.75 $2,062,500 |
Jun 27, 2024 Manning Paul B |
Manning Paul B
|
Buy |
1,333,333 | $2.25 | 1,333,333 $2.25 $2,999,999 |
Nov 17, 2023 Manning Paul B |
Manning Paul B
|
Buy |
100,000 | $1.63 | 100,000 $1.63 $163,000 |
Aug 24, 2023 Alam Kamran |
Alam Kamran
CFO
|
Sell |
33,000 | $2.33 | 33,000 $2.33 $76,890 |
Aug 16, 2023 Stalfort Sean |
Stalfort Sean
|
Buy |
388,889 | $0.90 | 388,889 $0.90 $350,000 |
Aug 16, 2023 Stalfort Sean |
Stalfort Sean
|
Buy |
388,889 | $0.90 | 388,889 $0.90 $350,000 |
Aug 16, 2023 Nolan Sean P. |
Nolan Sean P.
CEO
|
Buy |
444,444 | $0.90 | 444,444 $0.90 $400,000 |
Aug 16, 2023 Manning Paul B |
Manning Paul B
|
Buy |
16,466,667 | $0.90 | 16,466,667 $0.90 $14,820,000 |
Aug 16, 2023 Donenberg Phillip B. |
Donenberg Phillip B.
|
Buy |
111,111 | $0.90 | 111,111 $0.90 $100,000 |
Jul 13, 2023 Session R.A. II |
Session R.A. II
|
Sell |
5,344 | $0.70 | 5,344 $0.70 $3,741 |
Jul 12, 2023 Session R.A. II |
Session R.A. II
|
Sell |
80,528 | $0.71 | 80,528 $0.71 $57,030 |
Jun 23, 2023 Session R.A. II |
Session R.A. II
|
Sell |
18,100 | $0.70 | 18,100 $0.70 $12,735 |
Jun 22, 2023 Session R.A. II |
Session R.A. II
|
Sell |
10,508 | $0.70 | 10,508 $0.70 $7,384 |
Jun 21, 2023 Session R.A. II |
Session R.A. II
|
Sell |
138,962 | $0.70 | 138,962 $0.70 $97,635 |
Jun 20, 2023 Session R.A. II |
Session R.A. II
|
Sell |
295,653 | $0.71 | 295,653 $0.71 $210,209 |
May 16, 2023 Nagendran Sukumar |
Nagendran Sukumar
President and Head of R&D
|
Buy |
5,000 | $0.68 | 5,000 $0.68 $3,400 |
Oct 31, 2022 Manning Paul B |
Manning Paul B
|
Buy |
1,500,000 | $2.00 | 1,500,000 $2.00 $3,000,000 |
Aug 23, 2022 Alam Kamran |
Alam Kamran
CFO
|
Sell |
3,325 | $3.47 | 3,325 $3.47 $11,538 |
Aug 22, 2022 Alam Kamran |
Alam Kamran
CFO
|
Sell |
9,717 | $3.50 | 9,717 $3.50 $34,010 |
Aug 19, 2022 Alam Kamran |
Alam Kamran
CFO
|
Sell |
11,482 | $3.75 | 11,482 $3.75 $43,058 |
Aug 18, 2022 Alam Kamran |
Alam Kamran
CFO
|
Sell |
7,476 | $3.87 | 7,476 $3.87 $28,932 |
Jul 06, 2022 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
8,956 | $3.79 | 8,956 $3.79 $33,943 |
Jul 05, 2022 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
3,905 | $3.51 | 3,905 $3.51 $13,707 |
Jul 01, 2022 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
23,923 | $3.53 | 23,923 $3.53 $84,448 |
Jun 30, 2022 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
13,892 | $3.72 | 13,892 $3.72 $51,678 |
Jun 29, 2022 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
12,324 | $3.81 | 12,324 $3.81 $46,954 |
Feb 03, 2022 Manning Paul B |
Manning Paul B
|
Buy |
50,000 | $7.84 | 50,000 $7.84 $392,000 |
Feb 03, 2022 Manning Paul B |
Manning Paul B
|
Buy |
26,602 | $7.84 | 26,602 $7.84 $208,560 |
Feb 02, 2022 Nagendran Sukumar |
Nagendran Sukumar
|
Buy |
10,000 | $8.01 | 10,000 $8.01 $80,100 |
Feb 02, 2022 Manning Paul B |
Manning Paul B
|
Buy |
22,000 | $7.77 | 22,000 $7.77 $170,940 |
Feb 02, 2022 Manning Paul B |
Manning Paul B
|
Buy |
45,000 | $7.77 | 45,000 $7.77 $349,650 |
Feb 02, 2022 Manning Paul B |
Manning Paul B
|
Buy |
58,000 | $7.77 | 58,000 $7.77 $450,660 |
Feb 02, 2022 Donenberg Phillip B. |
Donenberg Phillip B.
|
Buy |
3,000 | $7.78 | 3,000 $7.78 $23,340 |
Nov 24, 2021 Manning Paul B |
Manning Paul B
|
Buy |
2,202 | $13.19 | 2,202 $13.19 $0 |
Nov 23, 2021 Session R.A. II |
Session R.A. II
President and CEO
|
Buy |
16,510 | $12.12 | 16,510 $12.12 $0 |
Nov 23, 2021 Session R.A. II |
Session R.A. II
President and CEO
|
Buy |
26,008 | $12.65 | 26,008 $12.65 $0 |
Nov 23, 2021 Manning Paul B |
Manning Paul B
|
Buy |
20,000 | $12.54 | 20,000 $12.54 $250,800 |
Aug 20, 2021 Alam Kamran |
Alam Kamran
CFO
|
Sell |
2,094 | $17.14 | 2,094 $17.14 $35,891 |
Aug 20, 2021 Alam Kamran |
Alam Kamran
CFO
|
Sell |
9,746 | $16.70 | 9,746 $16.70 $162,758 |
Aug 19, 2021 Alam Kamran |
Alam Kamran
CFO
|
Sell |
613 | $17.11 | 613 $17.11 $10,488 |
Aug 19, 2021 Alam Kamran |
Alam Kamran
CFO
|
Sell |
9,354 | $16.43 | 9,354 $16.43 $153,686 |
Aug 18, 2021 Alam Kamran |
Alam Kamran
CFO
|
Sell |
11,193 | $17.35 | 11,193 $17.35 $194,199 |
Jul 01, 2021 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
19,706 | $21.12 | 19,706 $21.12 $416,191 |
Jun 30, 2021 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
500 | $23.70 | 500 $23.70 $11,850 |
Jun 30, 2021 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
6,202 | $22.44 | 6,202 $22.44 $139,173 |
Jun 30, 2021 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
13,374 | $21.42 | 13,374 $21.42 $286,471 |
Jun 29, 2021 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
300 | $25.19 | 300 $25.19 $7,557 |
Jun 29, 2021 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
3,862 | $24.46 | 3,862 $24.46 $94,465 |
Jun 29, 2021 PRASAD SUYASH |
PRASAD SUYASH
CMO and Head of R&D
|
Sell |
35,056 | $23.74 | 35,056 $23.74 $832,229 |
May 20, 2021 Nolan Sean P. |
Nolan Sean P.
|
Buy |
1,170 | $22.35 | 1,170 $22.35 $26,150 |
May 14, 2021 Manning Paul B |
Manning Paul B
|
Buy |
12,000 | $20.98 | 12,000 $20.98 $251,760 |
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