Ticker: ARTNA CUSIP: 043113208 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 340 | $11 | $31.75 | $30.46 - $33.32 |
| Q3 2025 | 340 | $11 | $32.34 | $30.90 - $33.63 |
| Q2 2025 | 340 | $11 | $32.79 | $29.65 - $34.85 |
| Q1 2025 | 340 | $11 | $30.09 | $28.09 - $32.77 |
| Q4 2024 | 340 | $11 | $32.53 | $29.56 - $35.31 |
| Q3 2024 | 340 | $13 | $35.31 | $32.78 - $38.72 |
| Q2 2024 | 4,899 | $172 | $33.83 | $31.11 - $38.49 |
| Q1 2024 | 13,032 | $484 | $33.81 | $31.50 - $38.53 |
| Q4 2023 | 13,660 | $566 | $38.47 | $35.55 - $41.34 |
| Q3 2023 | 13,598 | $571 | $42.24 | $37.84 - $45.33 |
| Q2 2023 | 13,180 | $622 | $47.77 | $42.27 - $52.97 |
| Q1 2023 | 12,107 | $1 | $51.77 | $46.52 - $56.87 |
| Q4 2022 | 11,881 | $1 | $47.42 | $40.80 - $54.14 |
| Q3 2022 | 11,740 | $565 | $47.63 | $43.06 - $54.19 |
| Q2 2022 | 10,356 | $509 | $41.89 | $39.32 - $44.66 |
| Q1 2022 | 11,309 | $549 | $41.32 | $37.98 - $45.18 |
| Q4 2021 | 12,267 | $568 | $37.02 | $32.97 - $42.37 |
| Q3 2021 | 12,284 | $469 | $33.63 | $32.02 - $35.47 |
| Q2 2021 | 11,975 | $440 | $34.66 | $31.28 - $36.69 |
| Q1 2021 | 13,531 | $533 | $33.74 | $31.55 - $36.97 |
| Q4 2020 | 13,971 | $518 | $31.89 | $29.36 - $34.63 |
| Q3 2020 | 12,345 | $426 | $30.14 | $28.20 - $32.83 |
| Q2 2020 | 14,757 | $536 | $29.73 | $27.05 - $32.06 |
| Q1 2020 | 16,222 | $606 | $30.70 | $25.27 - $33.13 |
| Q4 2019 | 12,892 | $480 | $30.87 | $29.81 - $31.66 |
| Q3 2019 | 12,980 | $480 | $29.93 | $28.64 - $31.38 |
| Q2 2019 | 11,941 | $444 | $29.86 | $28.13 - $31.77 |
| Q1 2019 | 11,703 | $436 | $30.24 | $26.98 - $33.58 |
| Q4 2018 | 11,333 | $395 | $29.25 | $26.10 - $31.34 |
| Q3 2018 | 7,856 | $289 | $30.01 | $27.84 - $32.28 |
| Q2 2018 | 7,856 | $305 | $30.38 | $27.78 - $32.14 |
| Q1 2018 | 7,826 | $285 | $28.80 | $25.56 - $33.25 |
| Q4 2017 | 8,176 | $315 | $31.63 | $29.34 - $34.24 |
| Q3 2017 | 9,620 | $364 | $29.58 | $28.20 - $31.49 |
| Q2 2017 | 9,520 | $358 | $29.27 | $25.15 - $32.83 |
| Q1 2017 | 10,355 | $337 | $24.71 | $22.70 - $26.86 |
| Q4 2016 | 10,088 | $322 | $23.20 | $20.48 - $25.50 |
| Q3 2016 | 11,756 | $336 | $23.49 | $20.14 - $26.64 |
| Q2 2016 | 11,656 | $395 | $21.82 | $19.81 - $25.84 |
| Q1 2016 | 12,504 | $350 | $21.01 | $19.01 - $23.93 |
| Q4 2015 | 11,409 | $316 | $19.16 | $17.75 - $21.85 |
| Q3 2015 | 10,919 | $264 | $16.32 | $15.40 - $18.17 |
| Q2 2015 | 10,371 | $219 | $15.72 | $15.22 - $16.25 |
| Q1 2015 | 10,746 | $230 | $15.75 | $14.55 - $16.42 |
| Q4 2014 | 10,246 | $231 | $15.59 | $14.16 - $16.46 |
| Q2 2014 | 9,346 | $210 | $15.57 | $14.86 - $16.10 |
| Q1 2014 | 9,346 | $210 | $15.55 | $14.87 - $16.51 |
| Q4 2013 | 9,616 | $221 | $15.60 | $14.98 - $16.51 |
| Q3 2013 | 10,316 | $230 | $15.42 | $14.78 - $16.51 |
| Q2 2013 | 10,378 | $231 | $15.10 | $14.62 - $16.01 |