Ticker: GHM CUSIP: 384556106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 636,759 | $40,899 | $60.36 | $52.57 - $72.09 |
| Q3 2025 | 602,448 | $33,074 | $51.18 | $46.08 - $58.00 |
| Q2 2025 | 589,474 | $29,185 | $37.07 | $24.78 - $51.28 |
| Q1 2025 | 665,865 | $19,190 | $37.93 | $27.70 - $52.00 |
| Q4 2024 | 653,991 | $29,083 | $37.44 | $27.41 - $46.50 |
| Q3 2024 | 639,402 | $18,920 | $29.86 | $27.00 - $33.64 |
| Q2 2024 | 607,098 | $17,096 | $28.75 | $25.22 - $34.73 |
| Q1 2024 | 542,059 | $14,787 | $22.41 | $18.15 - $27.60 |
| Q4 2023 | 542,059 | $10,283 | $17.40 | $15.01 - $19.93 |
| Q3 2023 | 542,059 | $8,998 | $15.11 | $12.34 - $17.95 |
| Q2 2023 | 542,059 | $7,199 | $12.59 | $10.77 - $14.26 |
| Q1 2023 | 543,872 | $7,114 | $12.17 | $9.11 - $14.66 |
| Q4 2022 | 542,992 | $5,224 | $9.26 | $7.45 - $11.22 |
| Q3 2022 | 440,596 | $3,873 | $8.36 | $6.51 - $10.32 |
| Q2 2022 | 464,021 | $3,211 | $7.57 | $6.66 - $9.63 |
| Q1 2022 | 464,021 | $3,578 | $9.89 | $7.21 - $13.97 |
| Q4 2021 | 466,713 | $5,806 | $12.76 | $11.41 - $13.62 |
| Q3 2021 | 487,103 | $6,040 | $12.76 | $11.62 - $14.00 |
| Q2 2021 | 476,551 | $6,557 | $13.89 | $12.72 - $15.19 |
| Q1 2021 | 544,366 | $7,753 | $15.17 | $13.60 - $17.03 |
| Q4 2020 | 538,205 | $8,170 | $14.21 | $12.08 - $16.46 |
| Q3 2020 | 533,135 | $6,808 | $12.55 | $11.33 - $14.37 |
| Q2 2020 | 535,336 | $6,821 | $11.56 | $9.79 - $14.99 |
| Q1 2020 | 534,499 | $6,895 | $16.37 | $10.46 - $20.58 |
| Q4 2019 | 449,186 | $9,828 | $20.25 | $17.80 - $22.33 |
| Q3 2019 | 526,709 | $10,461 | $18.25 | $16.55 - $21.62 |
| Q2 2019 | 530,252 | $10,717 | $19.02 | $17.55 - $21.14 |
| Q1 2019 | 456,459 | $8,960 | $20.46 | $17.58 - $22.93 |
| Q4 2018 | 516,580 | $11,798 | $22.71 | $17.94 - $26.36 |
| Q3 2018 | 456,569 | $12,861 | $24.74 | $20.61 - $26.59 |
| Q2 2018 | 412,639 | $10,650 | $21.84 | $18.90 - $25.15 |
| Q1 2018 | 395,148 | $8,464 | $19.48 | $18.00 - $21.09 |
| Q4 2017 | 372,098 | $7,788 | $18.32 | $16.30 - $20.43 |
| Q3 2017 | 337,738 | $7,035 | $17.95 | $16.95 - $19.18 |
| Q2 2017 | 364,626 | $7,169 | $19.14 | $17.35 - $21.49 |
| Q1 2017 | 361,349 | $8,311 | $20.40 | $19.23 - $22.27 |
| Q4 2016 | 350,083 | $7,754 | $18.20 | $15.24 - $21.43 |
| Q3 2016 | 350,641 | $6,698 | $16.68 | $15.65 - $18.60 |
| Q2 2016 | 349,300 | $6,434 | $16.22 | $15.02 - $17.48 |
| Q1 2016 | 344,446 | $6,858 | $15.35 | $12.56 - $17.76 |
| Q4 2015 | 332,271 | $5,588 | $15.26 | $13.64 - $16.41 |
| Q3 2015 | 329,984 | $5,824 | $15.73 | $13.65 - $17.82 |
| Q2 2015 | 312,690 | $6,407 | $19.45 | $17.15 - $21.76 |
| Q1 2015 | 312,121 | $7,481 | $20.47 | $17.67 - $24.79 |
| Q4 2014 | 296,464 | $8,529 | $26.15 | $22.38 - $29.72 |
| Q3 2014 | 280,881 | $8,076 | $26.69 | $24.01 - $30.28 |
| Q2 2014 | 274,991 | $9,573 | $26.44 | $22.42 - $29.88 |
| Q1 2014 | 269,779 | $8,592 | $29.97 | $25.87 - $31.82 |
| Q4 2013 | 266,392 | $9,667 | $31.44 | $28.16 - $35.82 |
| Q3 2013 | 265,008 | $9,574 | $28.98 | $25.82 - $33.24 |
| Q2 2013 | 264,631 | $7,947 | $21.30 | $19.06 - $26.71 |