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 ORBIMED ADVISORS LLC |
ORBIMED ADVISORS LLC
|
Buy |
5,255,106 | $0.87 | 5,255,106 $0.87 $4,559,855 |
Aug 25, 2025 ORBIMED ADVISORS LLC |
ORBIMED ADVISORS LLC
|
Buy |
1,051,021 | $0.87 | 1,051,021 $0.87 $911,971 |
Aug 25, 2025 ORBIMED ADVISORS LLC |
ORBIMED ADVISORS LLC
|
Buy |
10,111,384 | $0.00 | 10,111,384 $0.00 $0 |
Aug 25, 2025 ORBIMED ADVISORS LLC |
ORBIMED ADVISORS LLC
|
Buy |
2,022,277 | $0.00 | 2,022,277 $0.00 $0 |
Aug 25, 2025 ORBIMED ADVISORS LLC |
ORBIMED ADVISORS LLC
|
Buy |
15,366,490 | $0.00 | 15,366,490 $0.00 $0 |
Aug 25, 2025 ORBIMED ADVISORS LLC |
ORBIMED ADVISORS LLC
|
Buy |
3,073,298 | $0.00 | 3,073,298 $0.00 $0 |
Aug 25, 2025 Ashiya Mona |
Ashiya Mona
|
Buy |
5,255,106 | $0.87 | 5,255,106 $0.87 $4,559,855 |
Aug 25, 2025 Ashiya Mona |
Ashiya Mona
|
Buy |
1,051,021 | $0.87 | 1,051,021 $0.87 $911,971 |
Aug 25, 2025 Ashiya Mona |
Ashiya Mona
|
Buy |
10,111,384 | $0.00 | 10,111,384 $0.00 $0 |
Aug 25, 2025 Ashiya Mona |
Ashiya Mona
|
Buy |
2,022,277 | $0.00 | 2,022,277 $0.00 $0 |
Aug 25, 2025 Ashiya Mona |
Ashiya Mona
|
Buy |
15,366,490 | $0.00 | 15,366,490 $0.00 $0 |
Aug 25, 2025 Ashiya Mona |
Ashiya Mona
|
Buy |
3,073,298 | $0.00 | 3,073,298 $0.00 $0 |
Dec 04, 2024 Redmile Group, LLC |
Redmile Group, LLC
|
Sell |
133,371 | $1.25 | 133,371 $1.25 $166,714 |
Dec 04, 2024 Redmile Group, LLC |
Redmile Group, LLC
|
Buy |
133,371 | $1.25 | 133,371 $1.25 $166,714 |
Oct 07, 2024 Schreiber Taylor |
Schreiber Taylor
CEO
|
Buy |
36,500 | $1.21 | 36,500 $1.21 $44,220 |
Jun 28, 2024 Brous Tyler |
Brous Tyler
|
Buy |
3,000 | $3.90 | 3,000 $3.90 $11,700 |
Jun 27, 2024 Brous Tyler |
Brous Tyler
|
Buy |
5,416 | $3.89 | 5,416 $3.89 $21,068 |
Jun 26, 2024 Schreiber Taylor |
Schreiber Taylor
CEO
|
Buy |
14,400 | $3.47 | 14,400 $3.47 $50,011 |
Mar 06, 2024 Stout Stephen |
Stout Stephen
See Remarks
|
Sell |
4,650 | $10.53 | 4,650 $10.53 $48,965 |
Mar 06, 2024 Stout Stephen |
Stout Stephen
See Remarks
|
Sell |
6,459 | $10.53 | 6,459 $10.53 $68,013 |
Mar 06, 2024 Stout Stephen |
Stout Stephen
See Remarks
|
Sell |
4,895 | $10.53 | 4,895 $10.53 $51,544 |
Jan 10, 2024 Neill Andrew R |
Neill Andrew R
CFO
|
Sell |
25,000 | $10.00 | 25,000 $10.00 $250,000 |
Apr 26, 2022 Golumbeski George |
Golumbeski George
|
Buy |
28,330 | $3.63 | 28,330 $3.63 $102,838 |
Apr 22, 2022 Golumbeski George |
Golumbeski George
|
Buy |
234 | $3.67 | 234 $3.67 $859 |
Apr 21, 2022 Golumbeski George |
Golumbeski George
|
Buy |
26,049 | $3.69 | 26,049 $3.69 $96,121 |
Jan 19, 2022 Brous Tyler |
Brous Tyler
|
Buy |
3,000 | $6.87 | 3,000 $6.87 $20,610 |
Jan 18, 2022 Brous Tyler |
Brous Tyler
|
Buy |
2,500 | $7.01 | 2,500 $7.01 $17,525 |
Jan 14, 2022 Brous Tyler |
Brous Tyler
|
Buy |
2,500 | $7.16 | 2,500 $7.16 $17,900 |
Oct 19, 2021 Thomson Erin Ator |
Thomson Erin Ator
General Counsel
|
Sell |
33,000 | $19.50 | 33,000 $19.50 $643,500 |
Jul 15, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
34 | $22.74 | 34 $22.74 $773 |
Jul 15, 2021 Thomson Erin Ator |
Thomson Erin Ator
General Counsel
|
Sell |
2,000 | $22.18 | 2,000 $22.18 $44,367 |
Jul 15, 2021 Neill Andrew R |
Neill Andrew R
CFO
|
Sell |
2,000 | $22.13 | 2,000 $22.13 $44,263 |
Jul 14, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
12,049 | $23.14 | 12,049 $23.14 $278,784 |
Jul 13, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
4,356 | $25.12 | 4,356 $25.12 $109,426 |
Jul 12, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
2,829 | $26.15 | 2,829 $26.15 $73,983 |
Jul 09, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
3,276 | $26.54 | 3,276 $26.54 $86,935 |
Jul 08, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
3,586 | $26.24 | 3,586 $26.24 $94,101 |
Jul 07, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
4,271 | $26.17 | 4,271 $26.17 $111,780 |
Jul 06, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
2,621 | $27.32 | 2,621 $27.32 $71,596 |
Jul 02, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
2,514 | $28.53 | 2,514 $28.53 $71,733 |
Jul 01, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
7,669 | $28.81 | 7,669 $28.81 $220,968 |
Jun 30, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
17,891 | $28.65 | 17,891 $28.65 $512,561 |
Jun 29, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
6,921 | $26.89 | 6,921 $26.89 $186,113 |
Jun 28, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
8,091 | $28.00 | 8,091 $28.00 $226,561 |
Jun 25, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
16,210 | $28.20 | 16,210 $28.20 $457,086 |
Jun 24, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
7,616 | $28.18 | 7,616 $28.18 $214,634 |
Jun 23, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,832 | $28.29 | 5,832 $28.29 $164,967 |
Jun 21, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
9,245 | $29.82 | 9,245 $29.82 $275,699 |
Jun 20, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
7,382 | $29.96 | 7,382 $29.96 $221,179 |
Jun 18, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
9,840 | $29.00 | 9,840 $29.00 $285,331 |
Jun 18, 2021 Thomson Erin Ator |
Thomson Erin Ator
General Counsel
|
Sell |
3,000 | $30.00 | 3,000 $30.00 $90,000 |
Jun 17, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
8,469 | $28.76 | 8,469 $28.76 $243,605 |
Jun 16, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
8,691 | $27.80 | 8,691 $27.80 $241,593 |
Jun 15, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
7,293 | $27.47 | 7,293 $27.47 $200,342 |
Jun 15, 2021 Thomson Erin Ator |
Thomson Erin Ator
General Counsel
|
Sell |
4,000 | $27.55 | 4,000 $27.55 $110,219 |
Jun 15, 2021 Neill Andrew R |
Neill Andrew R
CFO
|
Sell |
2,000 | $27.53 | 2,000 $27.53 $55,051 |
Jun 14, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,356 | $29.05 | 5,356 $29.05 $155,609 |
Jun 11, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
4,392 | $29.41 | 4,392 $29.41 $129,169 |
Jun 10, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,316 | $28.67 | 5,316 $28.67 $152,390 |
Jun 09, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
7,601 | $29.21 | 7,601 $29.21 $222,021 |
Jun 08, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
9,229 | $29.72 | 9,229 $29.72 $274,317 |
Jun 08, 2021 Thomson Erin Ator |
Thomson Erin Ator
General Counsel
|
Sell |
3,000 | $30.00 | 3,000 $30.00 $90,000 |
Jun 07, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
10,736 | $29.45 | 10,736 $29.45 $316,183 |
Jun 04, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
7,047 | $28.57 | 7,047 $28.57 $201,360 |
Jun 03, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,494 | $27.30 | 5,494 $27.30 $150,007 |
Jun 02, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
6,399 | $27.64 | 6,399 $27.64 $176,888 |
Jun 01, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,931 | $27.41 | 5,931 $27.41 $162,553 |
May 28, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
8,747 | $27.18 | 8,747 $27.18 $237,706 |
May 27, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
4,923 | $26.37 | 4,923 $26.37 $129,829 |
May 26, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,320 | $24.74 | 5,320 $24.74 $131,639 |
May 25, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,159 | $24.87 | 5,159 $24.87 $128,295 |
May 24, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,456 | $25.23 | 5,456 $25.23 $137,647 |
May 21, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,977 | $25.58 | 5,977 $25.58 $152,867 |
May 21, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
6,215 | $25.56 | 6,215 $25.56 $158,844 |
May 21, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
4,330 | $25.07 | 4,330 $25.07 $108,548 |
May 20, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
7,532 | $26.20 | 7,532 $26.20 $197,311 |
May 20, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
7,378 | $26.19 | 7,378 $26.19 $193,205 |
May 19, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
7,747 | $24.65 | 7,747 $24.65 $191,000 |
May 19, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
7,794 | $24.63 | 7,794 $24.63 $191,964 |
May 18, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
5,107 | $26.03 | 5,107 $26.03 $132,934 |
May 18, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
4,998 | $26.05 | 4,998 $26.05 $130,193 |
May 17, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
6,336 | $26.30 | 6,336 $26.30 $166,659 |
May 17, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
6,139 | $26.28 | 6,139 $26.28 $161,335 |
May 17, 2021 Thomson Erin Ator |
Thomson Erin Ator
General Counsel
|
Sell |
4,000 | $26.25 | 4,000 $26.25 $104,982 |
May 17, 2021 Neill Andrew R |
Neill Andrew R
CFO
|
Sell |
2,000 | $26.27 | 2,000 $26.27 $52,542 |
May 14, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
11,095 | $26.24 | 11,095 $26.24 $291,093 |
May 14, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
11,077 | $26.25 | 11,077 $26.25 $290,757 |
May 13, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
10,090 | $25.88 | 10,090 $25.88 $261,103 |
May 13, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
9,856 | $25.91 | 9,856 $25.91 $255,401 |
May 12, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
14,057 | $27.27 | 14,057 $27.27 $383,346 |
May 12, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
14,242 | $27.29 | 14,242 $27.29 $388,637 |
May 11, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
15,040 | $28.04 | 15,040 $28.04 $421,667 |
May 11, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
14,783 | $28.03 | 14,783 $28.03 $414,341 |
May 10, 2021 Hornblower Josiah |
Hornblower Josiah
|
Sell |
8,227 | $26.94 | 8,227 $26.94 $221,623 |
May 10, 2021 Schreiber Taylor |
Schreiber Taylor
CEO
|
Sell |
8,188 | $26.98 | 8,188 $26.98 $220,949 |
Apr 28, 2021 Thomson Erin Ator |
Thomson Erin Ator
General Counsel
|
Sell |
5,000 | $35.00 | 5,000 $35.00 $175,000 |
Apr 28, 2021 Neill Andrew R |
Neill Andrew R
CFO
|
Sell |
20,000 | $35.00 | 20,000 $35.00 $700,000 |
Apr 15, 2021 Thomson Erin Ator |
Thomson Erin Ator
General Counsel
|
Sell |
7,000 | $30.77 | 7,000 $30.77 $215,390 |
Apr 15, 2021 Neill Andrew R |
Neill Andrew R
CFO
|
Sell |
24,000 | $30.74 | 24,000 $30.74 $737,760 |
Oct 14, 2020 Redmile Group, LLC |
Redmile Group, LLC
|
Buy |
2,941,176 | $17.00 | 2,941,176 $17.00 $49,999,992 |
Oct 14, 2020 Redmile Group, LLC |
Redmile Group, LLC
|
Buy |
158,100 | $18.01 | 158,100 $18.01 $2,847,666 |
Oct 14, 2020 Redmile Group, LLC |
Redmile Group, LLC
|
Buy |
195,158 | $19.20 | 195,158 $19.20 $3,747,580 |
Oct 14, 2020 Redmile Group, LLC |
Redmile Group, LLC
|
Buy |
65,047 | $20.00 | 65,047 $20.00 $1,300,797 |
Oct 14, 2020 Redmile Group, LLC |
Redmile Group, LLC
|
Buy |
31,695 | $21.09 | 31,695 $21.09 $668,308 |
Oct 14, 2020 Redmile Group, LLC |
Redmile Group, LLC
|
Buy |
50,000 | $22.10 | 50,000 $22.10 $1,105,000 |
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