Ticker: ACH CUSIP: 690732102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,622,011 | $4,542 | $3.57 | $2.38 - $5.60 |
| Q3 2025 | 1,893,777 | $9,090 | $6.36 | $4.56 - $9.55 |
| Q2 2025 | 304,048 | $2,767 | $7.37 | $6.17 - $9.80 |
| Q1 2025 | 311,537 | $2,813 | $10.56 | $6.07 - $15.54 |
| Q3 2024 | 1,313,398 | $20,607 | $15.15 | $12.36 - $16.98 |
| Q4 2023 | 79,190 | $1,526 | $18.11 | $13.64 - $23.66 |
| Q3 2023 | 84,387 | $1,364 | $17.75 | $15.47 - $20.85 |
| Q2 2023 | 163,286 | $3,109 | $17.84 | $13.34 - $21.85 |
| Q1 2023 | 275,014 | $4,001 | $17.91 | $11.79 - $22.86 |
| Q4 2022 | 1,166 | $23 | $19.50 | $14.10 - $25.48 |
| Q3 2022 | 330,833 | $7,973 | $30.82 | $24.09 - $37.03 |
| Q2 2022 | 203,052 | $6,386 | $36.22 | $29.50 - $44.84 |
| Q1 2022 | 40,617 | $1,788 | $42.94 | $35.73 - $49.11 |
| Q4 2021 | 1,323,005 | $57,551 | $39.20 | $30.95 - $46.42 |
| Q3 2021 | 1,531,764 | $47,929 | $39.35 | $30.01 - $48.72 |
| Q2 2021 | 176,415 | $7,468 | $38.90 | $29.84 - $49.15 |
| Q1 2021 | 466,682 | $17,543 | $31.26 | $23.57 - $39.44 |
| Q4 2020 | 1,549,419 | $41,912 | $25.71 | $21.63 - $31.67 |
| Q3 2020 | 615,660 | $15,459 | $14.58 | $7.16 - $25.19 |
| Q2 2020 | 69,211 | $528 | $7.31 | $5.49 - $9.13 |
| Q3 2019 | 182,415 | $1,060 | $4.47 | $2.42 - $8.41 |
| Q2 2019 | 38,601 | $124 | $3.40 | $2.60 - $4.28 |
| Q1 2019 | 930,137 | $3,814 | $6.30 | $4.00 - $8.18 |
| Q4 2018 | 494,615 | $3,130 | $10.23 | $5.80 - $16.83 |
| Q3 2018 | 461,178 | $7,619 | $16.53 | $13.65 - $18.59 |
| Q2 2018 | 639,653 | $10,689 | $15.51 | $14.10 - $17.54 |
| Q1 2018 | 858,693 | $13,353 | $16.81 | $13.41 - $21.55 |
| Q4 2017 | 772,267 | $14,581 | $20.62 | $16.47 - $27.62 |
| Q3 2017 | 71,682 | $2,093 | $27.20 | $24.75 - $29.90 |
| Q2 2017 | 183,180 | $5,896 | $30.00 | $28.69 - $31.90 |
| Q1 2017 | 19,793 | $685 | $32.40 | $30.65 - $33.53 |
| Q4 2016 | 27,238 | $961 | $30.43 | $27.36 - $32.60 |
| Q3 2016 | 281,657 | $9,782 | $31.29 | $29.59 - $34.16 |
| Q2 2016 | 314,775 | $11,766 | $33.36 | $30.61 - $36.77 |
| Q1 2016 | 235,677 | $9,526 | $32.85 | $28.59 - $36.07 |
| Q4 2015 | 343,264 | $12,350 | $31.68 | $27.89 - $34.36 |
| Q3 2015 | 71,890 | $2,296 | $29.60 | $27.81 - $30.86 |
| Q2 2015 | 183,446 | $6,237 | $29.07 | $28.23 - $31.16 |
| Q1 2015 | 353,332 | $11,957 | $29.83 | $28.38 - $31.08 |
| Q4 2014 | 519,631 | $18,245 | $28.63 | $26.77 - $30.49 |
| Q3 2014 | 584,298 | $19,130 | $28.72 | $26.89 - $29.66 |
| Q2 2014 | 559,873 | $19,025 | $28.70 | $26.52 - $30.10 |
| Q1 2014 | 415,057 | $14,540 | $29.35 | $27.02 - $31.48 |
| Q4 2013 | 322,044 | $11,774 | $30.32 | $27.91 - $31.81 |
| Q3 2013 | 289,936 | $10,029 | $28.71 | $27.29 - $29.83 |
| Q2 2013 | 294,167 | $9,952 | $27.05 | $24.33 - $28.87 |