Ticker: ARTNA CUSIP: 043113208 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 188,697 | $5,965 | $31.75 | $30.46 - $33.32 |
| Q3 2025 | 194,245 | $6,331 | $32.34 | $30.90 - $33.63 |
| Q2 2025 | 197,868 | $6,641 | $32.79 | $29.65 - $34.85 |
| Q1 2025 | 207,690 | $6,781 | $30.09 | $28.09 - $32.77 |
| Q4 2024 | 220,628 | $6,976 | $32.53 | $29.56 - $35.31 |
| Q3 2024 | 221,712 | $8,243 | $35.31 | $32.78 - $38.72 |
| Q2 2024 | 225,400 | $7,925 | $33.83 | $31.11 - $38.49 |
| Q1 2024 | 233,013 | $8,647 | $33.81 | $31.50 - $38.53 |
| Q4 2023 | 241,255 | $10,001 | $38.47 | $35.55 - $41.34 |
| Q3 2023 | 240,049 | $10,080 | $42.24 | $37.84 - $45.33 |
| Q2 2023 | 243,737 | $11,509 | $47.77 | $42.27 - $52.97 |
| Q1 2023 | 241,836 | $13,388 | $51.77 | $46.52 - $56.87 |
| Q4 2022 | 240,990 | $14 | $47.42 | $40.80 - $54.14 |
| Q3 2022 | 234,907 | $11,304 | $47.63 | $43.06 - $54.19 |
| Q2 2022 | 235,433 | $11,576 | $41.89 | $39.32 - $44.66 |
| Q1 2022 | 234,951 | $11,407 | $41.32 | $37.98 - $45.18 |
| Q4 2021 | 237,438 | $11,001 | $37.02 | $32.97 - $42.37 |
| Q3 2021 | 241,795 | $9,229 | $33.63 | $32.02 - $35.47 |
| Q2 2021 | 243,984 | $8,971 | $34.66 | $31.28 - $36.69 |
| Q1 2021 | 249,683 | $9,878 | $33.74 | $31.55 - $36.97 |
| Q4 2020 | 265,533 | $9,846 | $31.89 | $29.36 - $34.63 |
| Q3 2020 | 272,034 | $9,377 | $30.14 | $28.20 - $32.83 |
| Q2 2020 | 274,783 | $9,971 | $29.73 | $27.05 - $32.06 |
| Q1 2020 | 276,776 | $10,346 | $30.70 | $25.27 - $33.13 |
| Q4 2019 | 278,039 | $10,346 | $30.87 | $29.81 - $31.66 |
| Q3 2019 | 280,762 | $10,388 | $29.93 | $28.64 - $31.38 |
| Q2 2019 | 281,875 | $10,477 | $29.86 | $28.13 - $31.77 |
| Q1 2019 | 279,493 | $10,417 | $30.24 | $26.98 - $33.58 |
| Q4 2018 | 270,179 | $9,421 | $29.25 | $26.10 - $31.34 |
| Q3 2018 | 268,661 | $9,881 | $30.01 | $27.84 - $32.28 |
| Q2 2018 | 258,732 | $10,031 | $30.38 | $27.78 - $32.14 |
| Q1 2018 | 252,307 | $9,204 | $28.80 | $25.56 - $33.25 |
| Q4 2017 | 244,576 | $9,431 | $31.63 | $29.34 - $34.24 |
| Q3 2017 | 237,999 | $8,997 | $29.58 | $28.20 - $31.49 |
| Q2 2017 | 217,338 | $8,181 | $29.27 | $25.15 - $32.83 |
| Q1 2017 | 200,290 | $6,521 | $24.71 | $22.70 - $26.86 |
| Q4 2016 | 192,170 | $6,138 | $23.20 | $20.48 - $25.50 |
| Q3 2016 | 184,391 | $5,262 | $23.49 | $20.14 - $26.64 |
| Q2 2016 | 170,985 | $5,800 | $21.82 | $19.81 - $25.84 |
| Q1 2016 | 154,078 | $4,308 | $21.01 | $19.01 - $23.93 |
| Q4 2015 | 131,429 | $3,641 | $19.16 | $17.75 - $21.85 |
| Q3 2015 | 116,490 | $2,812 | $16.32 | $15.40 - $18.17 |
| Q2 2015 | 111,539 | $2,352 | $15.72 | $15.22 - $16.25 |
| Q1 2015 | 104,579 | $2,237 | $15.75 | $14.55 - $16.42 |
| Q4 2014 | 104,079 | $2,351 | $15.59 | $14.16 - $16.46 |
| Q3 2014 | 97,434 | $1,962 | $15.10 | $14.28 - $16.14 |
| Q2 2014 | 95,493 | $2,147 | $15.57 | $14.86 - $16.10 |
| Q1 2014 | 89,126 | $2,002 | $15.55 | $14.87 - $16.51 |
| Q4 2013 | 89,126 | $2,045 | $15.60 | $14.98 - $16.51 |
| Q3 2013 | 89,126 | $1,983 | $15.42 | $14.78 - $16.51 |
| Q2 2013 | 88,427 | $1,970 | $15.10 | $14.62 - $16.01 |