Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 035255108 since 12/18/2024, newest first.
| Filer | % of Class | Filed | |
|---|---|---|---|
| Vanguard Capital Management LLC 13G/A Amendment 1 | 4.95% |
7/31/2026
Event 6/30/2026
|
|
| BlackRock Portfolio Management LLC 13G/A Amendment 1 | 4.1% |
7/17/2026
Event 6/30/2026
|
|
| Vanguard Capital Management LLC 13G | 5.2% |
4/29/2026
Event 3/31/2026
|
|
| Vanguard Group Inc 13G/A Amendment 8 | 0% |
3/26/2026
Event 3/13/2026
|
|
|
Caligan Partners LP
13D/A
Amendment 5
|
10.0% |
1/27/2026
Event 1/23/2026
|
|
| Caligan Partners LP | 10.0% | ||
| David Johnson | 10.0% | ||
|
Trigran Investments, Inc.
13G/A
Amendment 4
|
1.2% |
1/8/2026
Event 12/31/2025
|
|
| Trigran Investments, Inc. | 1.2% | ||
| Douglas T. Granat | 1.2% | ||
| Lawrence A. Oberman | 1.2% | ||
| Steven G. Simon | 1.2% | ||
| Bradley F. Simon | 1.2% | ||
| Steven R. Monieson | 1.2% | ||
|
Caligan Partners LP
13D/A
Amendment 4
|
10.0% |
11/21/2025
Event 11/19/2025
|
|
| Caligan Partners LP | 10.0% | ||
| David Johnson | 10.0% | ||
|
Trigran Investments, Inc.
13G/A
Amendment 3
|
11.2% |
11/7/2025
Event 9/30/2025
|
|
| Trigran Investments, Inc. | 11.2% | ||
| Douglas T. Granat | 11.2% | ||
| Lawrence A. Oberman | 11.2% | ||
| Steven G. Simon | 11.2% | ||
| Bradley F. Simon | 11.2% | ||
| Steven R. Monieson | 11.2% | ||
| BlackRock Portfolio Management LLC 13G | 5.5% |
10/17/2025
Event 9/30/2025
|
|
| BlackRock, Inc. 13G/A Amendment 7 | 6.8% |
4/17/2025
Event 3/31/2025
|
|
| BlackRock, Inc. 13G/A Amendment 6 | 10.6% |
2/5/2025
Event 12/31/2024
|
|
| Dimensional Fund Advisors LP 13G/A Amendment 12 | 4.5% |
1/23/2025
Event 12/31/2024
|
| Period | Filings | Shares, Excl. Options | Value, Excl. Options |
|---|---|---|---|
| 2026 Q3 | 4 | 4.20 k | $82.5 k |
| 2026 Q2 | 135 | 12.3 M | $180 M |
| 2026 Q1 | 131 | 12.4 M | $179 M |
| 2025 Q4 | 128 | 12.3 M | $118 M |
| 2025 Q3 | 118 | 12.3 M | $115 M |
| 2025 Q2 | 106 | 12.8 M | $136 M |
| 2025 Q1 | 111 | 12.7 M | $191 M |
| 2024 Q4 | 114 | 12.6 M | $207 M |
| 2024 Q3 | 126 | 13.1 M | $324 M |
| 2024 Q2 | 121 | 13.8 M | $349 M |
| 2024 Q1 | 129 | 14.8 M | $377 M |
| 2023 Q4 | 124 | 13.8 M | $314 M |
| 2023 Q3 | 120 | 13.0 M | $242 M |
| 2023 Q2 | 121 | 13.1 M | $340 M |
| 2023 Q1 | 128 | 13.1 M | $377 M |
| 2022 Q4 | 131 | 14.0 M | $415 M |
| 2022 Q3 | 128 | 14.1 M | $335 M |
| 2022 Q2 | 129 | 13.5 M | $302 M |
| 2022 Q1 | 122 | 13.6 M | $342 M |
| 2021 Q4 | 130 | 13.5 M | $485 M |
| 2021 Q3 | 136 | 13.2 M | $560 M |
| 2021 Q2 | 141 | 13.1 M | $569 M |
| 2021 Q1 | 156 | 13.3 M | $543 M |
| 2020 Q4 | 177 | 14.4 M | $654 M |
| 2020 Q3 | 167 | 13.6 M | $482 M |
| 2020 Q2 | 171 | 13.9 M | $525 M |
| 2020 Q1 | 176 | 13.2 M | $381 M |
| 2019 Q4 | 206 | 13.9 M | $720 M |
| 2019 Q3 | 208 | 13.9 M | $761 M |
| 2019 Q2 | 183 | 14.2 M | $575 M |
| 2019 Q1 | 170 | 13.4 M | $405 M |
| 2018 Q4 | 168 | 12.9 M | $435 M |
| 2018 Q3 | 173 | 13.4 M | $566 M |
| 2018 Q2 | 180 | 14.2 M | $455 M |
| 2018 Q1 | 175 | 12.5 M | $623 M |
| 2017 Q4 | 176 | 12.4 M | $670 M |
| 2017 Q3 | 172 | 12.4 M | $726 M |
| 2017 Q2 | 165 | 12.4 M | $613 M |
| 2017 Q1 | 163 | 11.9 M | $519 M |
| 2016 Q4 | 167 | 11.5 M | $562 M |
| 2016 Q3 | 168 | 11.1 M | $530 M |
| 2016 Q2 | 166 | 11.5 M | $619 M |
| 2016 Q1 | 168 | 12.9 M | $576 M |
| 2015 Q4 | 159 | 13.2 M | $475 M |
| 2015 Q3 | 141 | 12.5 M | $402 M |
| 2015 Q2 | 140 | 12.1 M | $401 M |
| 2015 Q1 | 164 | 12.3 M | $505 M |
| 2014 Q4 | 164 | 11.9 M | $483 M |
| 2014 Q3 | 158 | 11.2 M | $409 M |
| 2014 Q2 | 168 | 10.2 M | $473 M |
| 2014 Q1 | 159 | 10.2 M | $417 M |