Ticker: GHM CUSIP: 384556106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,945 | $125 | $60.36 | $52.57 - $72.09 |
| Q3 2025 | 1,952 | $107 | $51.18 | $46.08 - $58.00 |
| Q2 2025 | 4,845 | $240 | $37.07 | $24.78 - $51.28 |
| Q1 2025 | 4,838 | $139 | $37.93 | $27.70 - $52.00 |
| Q4 2024 | 7,179 | $319 | $37.44 | $27.41 - $46.50 |
| Q3 2024 | 17,104 | $506 | $29.86 | $27.00 - $33.64 |
| Q2 2024 | 17,063 | $480 | $28.75 | $25.22 - $34.73 |
| Q1 2024 | 20,163 | $550 | $22.41 | $18.15 - $27.60 |
| Q4 2023 | 25,863 | $491 | $17.40 | $15.01 - $19.93 |
| Q3 2023 | 35,571 | $590 | $15.11 | $12.34 - $17.95 |
| Q2 2023 | 35,571 | $472 | $12.59 | $10.77 - $14.26 |
| Q1 2023 | 27,271 | $357 | $12.17 | $9.11 - $14.66 |
| Q4 2022 | 65,716 | $632 | $9.26 | $7.45 - $11.22 |
| Q3 2022 | 65,716 | $577 | $8.36 | $6.51 - $10.32 |
| Q2 2022 | 65,716 | $455 | $7.57 | $6.66 - $9.63 |
| Q1 2022 | 61,716 | $476 | $9.89 | $7.21 - $13.97 |
| Q4 2021 | 44,416 | $552 | $12.76 | $11.41 - $13.62 |
| Q3 2021 | 35,241 | $437 | $12.76 | $11.62 - $14.00 |
| Q2 2021 | 351 | $5 | $13.89 | $12.72 - $15.19 |
| Q1 2021 | 379 | $5 | $15.17 | $13.60 - $17.03 |
| Q4 2020 | 379 | $6 | $14.21 | $12.08 - $16.46 |
| Q3 2020 | 444 | $6 | $12.55 | $11.33 - $14.37 |
| Q2 2020 | 444 | $6 | $11.56 | $9.79 - $14.99 |
| Q1 2020 | 2,489 | $32 | $16.37 | $10.46 - $20.58 |
| Q4 2019 | 2,840 | $62 | $20.25 | $17.80 - $22.33 |
| Q3 2019 | 3,187 | $63 | $18.25 | $16.55 - $21.62 |
| Q2 2019 | 3,916 | $79 | $19.02 | $17.55 - $21.14 |
| Q1 2019 | 19,020 | $373 | $20.46 | $17.58 - $22.93 |
| Q4 2018 | 19,260 | $440 | $22.71 | $17.94 - $26.36 |
| Q3 2018 | 19,351 | $545 | $24.74 | $20.61 - $26.59 |
| Q2 2018 | 20,270 | $522 | $21.84 | $18.90 - $25.15 |
| Q1 2018 | 22,784 | $489 | $19.48 | $18.00 - $21.09 |
| Q4 2017 | 22,493 | $471 | $18.32 | $16.30 - $20.43 |
| Q3 2017 | 22,406 | $466 | $17.95 | $16.95 - $19.18 |
| Q2 2017 | 23,403 | $460 | $19.14 | $17.35 - $21.49 |
| Q1 2017 | 25,416 | $584 | $20.40 | $19.23 - $22.27 |
| Q4 2016 | 25,298 | $560 | $18.20 | $15.24 - $21.43 |
| Q3 2016 | 25,298 | $483 | $16.68 | $15.65 - $18.60 |
| Q2 2016 | 26,038 | $480 | $16.22 | $15.02 - $17.48 |
| Q1 2016 | 26,948 | $536 | $15.35 | $12.56 - $17.76 |
| Q4 2015 | 26,311 | $442 | $15.26 | $13.64 - $16.41 |
| Q3 2015 | 29,062 | $513 | $15.73 | $13.65 - $17.82 |
| Q2 2015 | 30,588 | $627 | $19.45 | $17.15 - $21.76 |
| Q1 2015 | 30,732 | $736 | $20.47 | $17.67 - $24.79 |
| Q4 2014 | 30,951 | $890 | $26.15 | $22.38 - $29.72 |
| Q3 2014 | 21,317 | $613 | $26.69 | $24.01 - $30.28 |
| Q2 2014 | 21,251 | $740 | $26.44 | $22.42 - $29.88 |
| Q1 2014 | 22,730 | $725 | $29.97 | $25.87 - $31.82 |
| Q4 2013 | 20,880 | $758 | $31.44 | $28.16 - $35.82 |
| Q3 2013 | 19,911 | $720 | $28.98 | $25.82 - $33.24 |
| Q2 2013 | 18,992 | $571 | $21.30 | $19.06 - $26.71 |