Ticker: ACH CUSIP: 690732102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 13,781 | $39 | $3.57 | $2.38 - $5.60 |
| Q3 2025 | 12,895 | $62 | $6.36 | $4.56 - $9.55 |
| Q2 2025 | 16,795 | $153 | $7.37 | $6.17 - $9.80 |
| Q1 2025 | 17,732 | $160 | $10.56 | $6.07 - $15.54 |
| Q4 2024 | 22,702 | $297 | $13.33 | $11.42 - $15.69 |
| Q3 2024 | 15,706 | $246 | $15.15 | $12.36 - $16.98 |
| Q2 2024 | 11,414 | $154 | $20.48 | $13.26 - $28.35 |
| Q1 2024 | 15,021 | $416 | $22.21 | $18.04 - $28.10 |
| Q4 2023 | 13,992 | $270 | $18.11 | $13.64 - $23.66 |
| Q3 2023 | 11,351 | $183 | $17.75 | $15.47 - $20.85 |
| Q2 2023 | 11,652 | $222 | $17.84 | $13.34 - $21.85 |
| Q1 2023 | 10,766 | $157 | $17.91 | $11.79 - $22.86 |
| Q4 2022 | 11,719 | $229 | $19.50 | $14.10 - $25.48 |
| Q3 2022 | 10,211 | $246 | $30.82 | $24.09 - $37.03 |
| Q2 2022 | 10,473 | $330 | $36.22 | $29.50 - $44.84 |
| Q1 2022 | 16,245 | $716 | $42.94 | $35.73 - $49.11 |
| Q4 2021 | 18,238 | $794 | $39.20 | $30.95 - $46.42 |
| Q3 2021 | 11,285 | $353 | $39.35 | $30.01 - $48.72 |
| Q2 2021 | 20,901 | $885 | $38.90 | $29.84 - $49.15 |
| Q1 2021 | 21,616 | $813 | $31.26 | $23.57 - $39.44 |
| Q4 2020 | 17,658 | $478 | $25.71 | $21.63 - $31.67 |
| Q3 2020 | 9,020 | $226 | $14.58 | $7.16 - $25.19 |
| Q4 2019 | 10,263 | $53 | $6.41 | $4.77 - $7.82 |
| Q4 2018 | 1,133,142 | $7,173 | $10.23 | $5.80 - $16.83 |
| Q3 2018 | 412,292 | $6,811 | $16.53 | $13.65 - $18.59 |
| Q2 2018 | 404,779 | $6,764 | $15.51 | $14.10 - $17.54 |
| Q1 2018 | 413,581 | $6,431 | $16.81 | $13.41 - $21.55 |
| Q4 2017 | 766,911 | $14,479 | $20.62 | $16.47 - $27.62 |
| Q3 2017 | 562,873 | $16,436 | $27.20 | $24.75 - $29.90 |
| Q2 2017 | 499,541 | $16,080 | $30.00 | $28.69 - $31.90 |
| Q1 2017 | 459,573 | $15,901 | $32.40 | $30.65 - $33.53 |
| Q4 2016 | 377,986 | $13,339 | $30.43 | $27.36 - $32.60 |
| Q3 2016 | 206,913 | $7,186 | $31.29 | $29.59 - $34.16 |
| Q2 2016 | 121,291 | $4,534 | $33.36 | $30.61 - $36.77 |
| Q1 2016 | 50,275 | $2,032 | $32.85 | $28.59 - $36.07 |
| Q4 2015 | 36,690 | $1,320 | $31.68 | $27.89 - $34.36 |
| Q3 2015 | 28,772 | $919 | $29.60 | $27.81 - $30.86 |
| Q2 2015 | 29,758 | $1,012 | $29.07 | $28.23 - $31.16 |
| Q1 2015 | 32,622 | $1,104 | $29.83 | $28.38 - $31.08 |
| Q4 2014 | 31,249 | $1,097 | $28.63 | $26.77 - $30.49 |
| Q3 2014 | 63,400 | $2,076 | $28.72 | $26.89 - $29.66 |
| Q2 2014 | 65,415 | $2,223 | $28.70 | $26.52 - $30.10 |
| Q1 2014 | 76,169 | $2,668 | $29.35 | $27.02 - $31.48 |
| Q4 2013 | 51,909 | $1,898 | $30.32 | $27.91 - $31.81 |
| Q3 2013 | 47,274 | $1,635 | $28.71 | $27.29 - $29.83 |
| Q2 2013 | 46,088 | $1,559 | $27.05 | $24.33 - $28.87 |