As of 31 Dec 2025, 1 institutional investors reported holding 2 shares of GLATFELTER CORP - COMMON STOCK (GLT).
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 2 | $3 | $1.50 | 1 | |
| 2025 Q3 | 2 | $3 | $1.50 | 1 | |
| 2025 Q2 | 2 | $3 | $1.50 | 1 | |
| 2025 Q1 | 2 | $3 | -$194,272 | $1.50 | 1 |
| 2024 Q4 | 56 | $984 | -$50,817,233 | $9.83 | 2 |
| 2024 Q3 | 28,330,068 | $50,993,510 | -$5,856,488 | $1.80 | 71 |
| 2024 Q2 | 32,372,437 | $44,996,670 | -$6,310,356 | $1.39 | 89 |
| 2024 Q1 | 35,992,228 | $71,983,361 | +$2,071,316 | $2.00 | 93 |
| 2023 Q4 | 34,770,447 | $67,453,407 | +$640,663 | $1.94 | 96 |
| 2023 Q3 | 34,367,238 | $68,731,280 | -$2,137,600 | $2.00 | 94 |
| 2023 Q2 | 35,751,326 | $108,086,693 | -$2,814,319 | $3.02 | 111 |
| 2023 Q1 | 36,605,222 | $116,766,727 | -$88,995 | $3.19 | 113 |
| 2022 Q4 | 37,654,444 | $104,815,808 | -$9,549,841 | $2.78 | 129 |
| 2022 Q3 | 39,774,091 | $123,696,899 | -$14,281,709 | $3.11 | 125 |
| 2022 Q2 | 40,740,846 | $280,588,888 | -$2,565,775 | $6.88 | 141 |
| 2022 Q1 | 40,660,109 | $503,647,900 | -$9,876,450 | $12.38 | 151 |
| 2021 Q4 | 40,988,623 | $705,261,777 | +$7,141,248 | $17.20 | 135 |
| 2021 Q3 | 40,554,900 | $572,852,106 | +$4,615,556 | $14.10 | 134 |
| 2021 Q2 | 40,226,875 | $562,857,102 | -$15,566,295 | $13.97 | 134 |
| 2021 Q1 | 40,714,284 | $697,586,481 | -$16,457,762 | $17.15 | 133 |
| 2020 Q4 | 41,676,447 | $683,210,708 | +$593,014,314 | $16.38 | 124 |
| 2020 Q3 | 5,394,865 | $74,292,051 | +$74,277,000 | $13.77 | 14 |
| 2020 Q2 | 1,093 | $17,543 | $16.05 | 1 | |
| 2020 Q1 | 1,093 | $13,356 | $12.22 | 1 | |
| 2019 Q4 | 1,093 | $20,002 | $18.30 | 1 | |
| 2019 Q3 | 1,093 | $16,821 | $15.39 | 1 | |
| 2019 Q2 | 1,093 | $18,450 | $16.88 | 1 | |
| 2019 Q1 | 1,093 | $15,433 | +$15,433 | $14.12 | 1 |
| 2018 Q4 | 0 | $0 | -$14,562 | $1.50 | 0 |
| 2018 Q3 | 762 | $14,562 | $19.11 | 1 | |
| 2018 Q2 | 762 | $14,928 | $19.59 | 1 | |
| 2018 Q1 | 762 | $15,644 | $20.53 | 1 | |
| 2017 Q4 | 762 | $16,337 | $21.44 | 1 | |
| 2017 Q3 | 762 | $14,821 | $19.45 | 1 | |
| 2017 Q2 | 762 | $14,889 | $19.54 | 1 | |
| 2017 Q1 | 762 | $16,566 | $21.74 | 1 | |
| 2016 Q4 | 762 | $18,204 | -$1,147 | $23.89 | 1 |
| 2016 Q3 | 810 | $17,561 | $21.68 | 1 | |
| 2016 Q2 | 810 | $15,844 | $19.56 | 1 | |
| 2016 Q1 | 810 | $16,791 | $20.73 | 1 |