| Reporting Name | Ownership % | Change | Value $ | Shares owned | Change | Activity % | Price | Form | Report date | Filing time |
|---|---|---|---|---|---|---|---|---|---|---|
| Needham Investment Management L.L.C. | 3.7% | -36% | $34,788,418 | 1,837,740 | -814,375 | -31% | $18.93 | 13G/A | 30 Jun 2025 | 13 Aug 2025, 18:30 |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 5.5% | $20,713,018 | 2,652,115 | $7.81 | 13G | 31 Dec 2024 | 13 Feb 2025, 18:43 |
| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Dec 2025 | 4.4% | +0.15% | $69,683,827 | 1,857,740 | +65,000 | +3.6% | $37.51 | Q4 2025 | |
| 30 Sep 2025 | 3.7% | -0.09% | $53,118,886 | 1,792,740 | -45,000 | -2.4% | $29.63 | Q3 2025 | |
| 30 Jun 2025 | 2.9% | -1.1% | $36,166,723 | 1,837,740 | -722,750 | -28% | $19.68 | Q2 2025 | |
| 31 Mar 2025 | 1.9% | -0.07% | $19,895,008 | 2,560,490 | -91,625 | $7.77 | Q1 2025 | ||
| 31 Dec 2024 | 2.1% | +0.25% | $27,820,687 | 2,652,115 | +314,375 | +13% | $10.49 | Q4 2024 | |
| 30 Sep 2024 | 1.9% | +0.13% | $24,990,441 | 2,337,740 | +155,000 | +7.1% | $10.69 | Q3 2024 | |
| 30 Jun 2024 | 2% | +0.39% | $23,857,348 | 2,182,740 | +380,000 | +21% | $10.93 | Q2 2024 | |
| 31 Mar 2024 | 2.2% | +0.66% | $23,435,620 | 1,802,740 | +545,000 | +43% | $13.00 | Q1 2024 | |
| 31 Dec 2023 | 2.1% | +0.36% | $16,979,491 | 1,257,740 | +210,000 | +20% | $13.50 | Q4 2023 | |
| 30 Sep 2023 | 1.9% | +0.06% | $10,896,496 | 1,047,740 | +36,200 | +3.6% | $10.40 | Q3 2023 | |
| 30 Jun 2023 | 2.6% | -1% | $15,597,947 | 1,011,540 | -410,110 | -29% | $15.42 | Q2 2023 | |
| 31 Mar 2023 | 2.5% | +0.03% | $14,472,397 | 1,421,650 | +15,000 | +1.1% | $10.18 | Q1 2023 | |
| 31 Dec 2022 | 2.6% | +0.52% | $14,263,431 | 1,406,650 | +281,650 | +25% | $10.14 | Q4 2022 | |
| 30 Sep 2022 | 2.1% | +0.74% | $10,632,000 | 1,125,000 | +400,000 | +55% | $9.45 | Q3 2022 | |
| 30 Jun 2022 | 1.4% | +0.54% | $7,410,000 | 725,000 | +284,500 | +65% | $10.22 | Q2 2022 | |
| 31 Mar 2022 | 1.1% | +0.04% | $7,638,000 | 440,500 | +15,500 | +3.6% | $17.34 | Q1 2022 | |
| 31 Dec 2021 | 1.3% | +0.88% | $10,179,000 | 425,000 | +292,000 | +220% | $23.95 | Q4 2021 | |
| 30 Sep 2021 | 0.5% | +0.24% | $3,749,000 | 133,000 | +63,000 | +90% | $28.19 | Q3 2021 | |
| 30 Jun 2021 | 0.37% | +0.37% | $2,540,000 | 70,000 | +70,000 | NEW | $36.29 | Q2 2021 | |
| 30 Jun 2020 | -0.64% | $0 | 0 | -215,000 | -100% | $46.09 | Q2 2020 | ||
| 31 Mar 2020 | 0.64% | +0.56% | $2,255,000 | 215,000 | +188,607 | +715% | $10.49 | Q1 2020 | |
| 31 Dec 2019 | 0.15% | +0.04% | $535,000 | 26,393 | +6,500 | +33% | $20.27 | Q4 2019 | |
| 30 Sep 2019 | 0.1% | +0.03% | $312,000 | 19,893 | +5,000 | +34% | $15.68 | Q3 2019 | |
| 30 Jun 2019 | 0.09% | 0% | $286,000 | 14,893 | 0 | $19.20 | Q2 2019 | ||
| 31 Mar 2019 | 0.11% | 0% | $332,000 | 14,893 | 0 | $22.29 | Q1 2019 | ||
| 31 Dec 2018 | 0.1% | -0.05% | $265,000 | 14,893 | -7,000 | -32% | $17.79 | Q4 2018 | |
| 30 Sep 2018 | 0.15% | +0.07% | $486,000 | 21,893 | +10,000 | +84% | $22.20 | Q3 2018 | |
| 30 Jun 2018 | 0.11% | +0.11% | $393,000 | 11,893 | +11,893 | NEW | $33.04 | Q2 2018 |