Ticker: ARTNA CUSIP: 043113208 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 59,000 | $1,865 | $31.75 | $30.46 - $33.32 |
| Q3 2025 | 59,000 | $1,923 | $32.34 | $30.90 - $33.63 |
| Q2 2025 | 59,000 | $1,980 | $32.79 | $29.65 - $34.85 |
| Q1 2025 | 59,000 | $1,926 | $30.09 | $28.09 - $32.77 |
| Q4 2024 | 57,000 | $1,802 | $32.53 | $29.56 - $35.31 |
| Q3 2024 | 47,000 | $1,747 | $35.31 | $32.78 - $38.72 |
| Q2 2024 | 25,000 | $879 | $33.83 | $31.11 - $38.49 |
| Q1 2020 | 26,633 | $996 | $30.70 | $25.27 - $33.13 |
| Q4 2019 | 27,008 | $1,005 | $30.87 | $29.81 - $31.66 |
| Q3 2019 | 27,008 | $999 | $29.93 | $28.64 - $31.38 |
| Q2 2019 | 27,008 | $1,004 | $29.86 | $28.13 - $31.77 |
| Q1 2019 | 27,008 | $1,007 | $30.24 | $26.98 - $33.58 |
| Q4 2018 | 27,008 | $942 | $29.25 | $26.10 - $31.34 |
| Q3 2018 | 27,008 | $993 | $30.01 | $27.84 - $32.28 |
| Q2 2018 | 26,008 | $1,008 | $30.38 | $27.78 - $32.14 |
| Q1 2018 | 26,008 | $949 | $28.80 | $25.56 - $33.25 |
| Q4 2017 | 26,700 | $1,030 | $31.63 | $29.34 - $34.24 |
| Q3 2017 | 26,700 | $1,009 | $29.58 | $28.20 - $31.49 |
| Q2 2017 | 26,700 | $1,005 | $29.27 | $25.15 - $32.83 |
| Q1 2017 | 26,700 | $869 | $24.71 | $22.70 - $26.86 |
| Q4 2016 | 26,700 | $853 | $23.20 | $20.48 - $25.50 |
| Q3 2016 | 26,700 | $762 | $23.49 | $20.14 - $26.64 |
| Q2 2016 | 26,700 | $906 | $21.82 | $19.81 - $25.84 |
| Q1 2016 | 26,700 | $747 | $21.01 | $19.01 - $23.93 |
| Q4 2015 | 26,700 | $740 | $19.16 | $17.75 - $21.85 |
| Q3 2015 | 26,700 | $645 | $16.32 | $15.40 - $18.17 |
| Q2 2015 | 26,700 | $563 | $15.72 | $15.22 - $16.25 |
| Q1 2015 | 26,350 | $564 | $15.75 | $14.55 - $16.42 |
| Q4 2014 | 22,850 | $516 | $15.59 | $14.16 - $16.46 |
| Q3 2014 | 22,850 | $460 | $15.10 | $14.28 - $16.14 |
| Q2 2014 | 19,552 | $440 | $15.57 | $14.86 - $16.10 |
| Q1 2014 | 19,552 | $439 | $15.55 | $14.87 - $16.51 |
| Q4 2013 | 17,552 | $403 | $15.60 | $14.98 - $16.51 |
| Q3 2013 | 16,302 | $363 | $15.42 | $14.78 - $16.51 |
| Q2 2013 | 12,127 | $270 | $15.10 | $14.62 - $16.01 |