| Reporting Name | Ownership % | Change | Value $ | Shares owned | Change | Activity % | Price | Form | Report date | Filing time |
|---|---|---|---|---|---|---|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT L.L.C. | 5.3% | $14,360,610 | 4,351,700 | $3.30 | 13G | 31 Dec 2025 | 13 Feb 2026, 17:44 |
| Holdings date | Option | Weight | Change | Value $ | Shares | Change | Activity % | Price | All Holders |
|---|---|---|---|---|---|---|---|---|---|
| 31 Dec 2025 | 0.78% | +0.16% | $12,315,311 | 4,351,700 | +912,000 | +27% | $2.83 | Q4 2025 | |
| 30 Sep 2025 | 1.7% | +0.21% | $23,940,312 | 3,439,700 | +425,500 | +14% | $6.96 | Q3 2025 | |
| 30 Jun 2025 | 1.4% | +0.13% | $17,844,064 | 3,014,200 | +277,000 | +10% | $5.92 | Q2 2025 | |
| 31 Mar 2025 | 1.6% | +0.21% | $17,490,708 | 2,737,200 | +347,500 | $6.39 | Q1 2025 | ||
| 31 Dec 2024 | 2.2% | +0.11% | $28,389,636 | 2,389,700 | +117,500 | +5.2% | $11.88 | Q4 2024 | |
| 30 Sep 2024 | 4.8% | -0.06% | $62,917,218 | 2,272,200 | -27,529 | -1.2% | $27.69 | Q3 2024 | |
| 30 Jun 2024 | 4.5% | -1.6% | $54,848,537 | 2,299,729 | -702,471 | -23% | $23.85 | Q2 2024 | |
| 31 Mar 2024 | 4.9% | +0.06% | $52,838,720 | 3,002,200 | +34,800 | +1.2% | $17.60 | Q1 2024 | |
| 31 Dec 2023 | 5.9% | +0.87% | $46,825,572 | 2,967,400 | +439,100 | +17% | $15.78 | Q4 2023 | |
| 30 Sep 2023 | 3.7% | +0.38% | $21,743,380 | 2,528,300 | +260,000 | +11% | $8.60 | Q3 2023 | |
| 30 Jun 2023 | 2.9% | +0.21% | $17,896,887 | 2,268,300 | +160,750 | +7.6% | $7.89 | Q2 2023 | |
| 31 Mar 2023 | 2.7% | +0.74% | $15,701,248 | 2,107,550 | +574,716 | +37% | $7.45 | Q1 2023 | |
| 31 Dec 2022 | 3.3% | +1.2% | $18,072,113 | 1,532,834 | +549,734 | +56% | $11.79 | Q4 2022 | |
| 30 Sep 2022 | 1.8% | +0.54% | $9,065,000 | 983,100 | +298,600 | +44% | $9.22 | Q3 2022 | |
| 30 Jun 2022 | 1.3% | +0.04% | $6,763,000 | 684,500 | +23,000 | +3.5% | $9.88 | Q2 2022 | |
| 31 Mar 2022 | 3.3% | -0.16% | $22,809,000 | 661,500 | -32,500 | -4.7% | $34.48 | Q1 2022 | |
| 31 Dec 2021 | 4.3% | -1.7% | $34,554,000 | 694,000 | -266,500 | -28% | $49.79 | Q4 2021 | |
| 30 Sep 2021 | 5.9% | -0.98% | $44,192,000 | 960,500 | -160,000 | -14% | $46.01 | Q3 2021 | |
| 30 Jun 2021 | 4.9% | +0.08% | $33,526,000 | 1,120,500 | +17,500 | +1.6% | $29.92 | Q2 2021 | |
| 31 Mar 2021 | 3.1% | +0.48% | $22,435,000 | 1,103,000 | +171,600 | +18% | $20.34 | Q1 2021 | |
| 31 Dec 2020 | 2.6% | -1.1% | $15,545,000 | 931,400 | -400,506 | -30% | $16.69 | Q4 2020 | |
| 30 Sep 2020 | 2.9% | +0.27% | $14,584,000 | 1,331,906 | +120,506 | +9.9% | $10.95 | Q3 2020 | |
| 30 Jun 2020 | 1.7% | +0.12% | $7,971,000 | 1,211,400 | +81,400 | +7.2% | $6.58 | Q2 2020 | |
| 31 Mar 2020 | 2% | +0.39% | $6,938,000 | 1,130,000 | +225,350 | +25% | $6.14 | Q1 2020 | |
| 31 Dec 2019 | 1.9% | +0.04% | $7,020,000 | 904,650 | +17,000 | +1.9% | $7.76 | Q4 2019 | |
| 30 Sep 2019 | 1.7% | 0% | $5,255,000 | 887,650 | 0 | $5.92 | Q3 2019 | ||
| 30 Jun 2019 | 2.1% | -0.57% | $6,329,000 | 887,650 | -242,750 | -21% | $7.13 | Q2 2019 | |
| 31 Mar 2019 | 0.98% | 0% | $2,883,000 | 1,130,400 | 0 | $2.55 | Q1 2019 | ||
| 31 Dec 2018 | 0.91% | +0.28% | $2,408,000 | 1,130,400 | +345,400 | +44% | $2.13 | Q4 2018 | |
| 30 Sep 2018 | 1.1% | +0.33% | $3,587,000 | 785,000 | +241,200 | +44% | $4.57 | Q3 2018 | |
| 30 Jun 2018 | 0.75% | -0.05% | $2,665,000 | 543,800 | -34,050 | -5.9% | $4.90 | Q2 2018 | |
| 31 Mar 2018 | 0.71% | -0.03% | $2,468,000 | 577,850 | -22,150 | -3.7% | $4.27 | Q1 2018 | |
| 31 Dec 2017 | 0.78% | +0.21% | $2,928,000 | 600,000 | +165,000 | +38% | $4.88 | Q4 2017 | |
| 30 Sep 2017 | 0.48% | +0.1% | $1,892,000 | 435,000 | +92,500 | +27% | $4.35 | Q3 2017 | |
| 30 Jun 2017 | 0.41% | 0% | $1,524,000 | 342,500 | 0 | $4.45 | Q2 2017 | ||
| 31 Mar 2017 | 0.37% | +0.08% | $1,422,000 | 342,500 | +77,500 | +29% | $4.15 | Q1 2017 | |
| 31 Dec 2016 | 0.28% | +0.21% | $1,095,000 | 265,000 | +199,800 | +306% | $4.13 | Q4 2016 | |
| 30 Sep 2016 | 0.1% | +0.04% | $389,000 | 65,200 | +25,000 | +62% | $5.97 | Q3 2016 | |
| 30 Jun 2016 | 0.06% | +0.01% | $200,000 | 40,200 | +5,000 | +14% | $4.98 | Q2 2016 | |
| 31 Mar 2016 | 0.04% | 0% | $158,000 | 35,200 | 0 | $4.49 | Q1 2016 | ||
| 31 Dec 2015 | 0.05% | 0% | $214,000 | 35,200 | 0 | $6.08 | Q4 2015 | ||
| 30 Sep 2015 | 0.07% | +0.07% | $264,000 | 35,200 | +35,200 | NEW | $7.50 | Q3 2015 |