Ticker: PRLB CUSIP: 743713109 Class: EQTY
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 16,627 | $842 | $51.15 | $45.10 - $55.90 |
| Q3 2025 | 16,610 | $831 | $45.82 | $38.48 - $51.96 |
| Q2 2025 | 20,983 | $841 | $37.26 | $29.59 - $43.00 |
| Q1 2025 | 6,510 | $228 | $39.41 | $34.08 - $46.73 |
| Q4 2024 | 4,303 | $168 | $35.94 | $26.35 - $45.15 |
| Q3 2024 | 3,584 | $105 | $30.51 | $25.76 - $35.49 |
| Q2 2024 | 4,084 | $127 | $31.69 | $29.71 - $35.74 |
| Q1 2024 | 1,947 | $70 | $36.11 | $33.13 - $41.87 |
| Q4 2023 | 10,331 | $402 | $32.38 | $23.01 - $40.47 |
| Q3 2023 | 5,530 | $146 | $30.19 | $25.13 - $36.33 |
| Q2 2023 | 3,575 | $125 | $31.86 | $27.73 - $36.38 |
| Q1 2023 | 2,976 | $98 | $30.94 | $25.00 - $39.52 |
| Q4 2022 | 3,478 | $88 | $29.70 | $22.04 - $40.09 |
| Q3 2022 | 2,356 | $86 | $43.34 | $34.99 - $53.00 |
| Q2 2022 | 2,109 | $101 | $46.37 | $39.36 - $55.10 |
| Q1 2022 | 3,696 | $196 | $52.62 | $45.63 - $61.14 |
| Q4 2021 | 7,765 | $399 | $59.00 | $47.57 - $79.27 |
| Q3 2021 | 34,205 | $2,277 | $78.12 | $66.51 - $93.66 |
| Q2 2021 | 28,702 | $2,635 | $98.50 | $82.60 - $127.65 |
| Q1 2021 | 29,492 | $3,591 | $166.30 | $109.17 - $286.57 |
| Q4 2020 | 52,264 | $8,018 | $141.05 | $113.62 - $203.88 |
| Q3 2020 | 50,208 | $6,501 | $131.45 | $106.69 - $164.99 |
| Q2 2020 | 66,110 | $7,436 | $102.64 | $66.01 - $136.85 |
| Q1 2020 | 70,737 | $5,385 | $92.67 | $63.19 - $114.75 |
| Q4 2019 | 55,493 | $5,635 | $99.10 | $89.02 - $107.86 |
| Q3 2019 | 47,411 | $4,841 | $101.95 | $88.75 - $119.80 |
| Q2 2019 | 41,332 | $4,796 | $107.63 | $97.08 - $119.98 |
| Q1 2019 | 170,817 | $17,960 | $112.20 | $94.20 - $130.60 |
| Q4 2018 | 184,127 | $20,768 | $123.33 | $101.03 - $163.03 |
| Q3 2018 | 196,449 | $31,776 | $141.47 | $115.95 - $166.60 |
| Q2 2018 | 222,318 | $26,445 | $122.45 | $111.20 - $136.40 |
| Q1 2018 | 261,161 | $30,699 | $113.00 | $100.05 - $126.95 |
| Q4 2017 | 265,130 | $27,308 | $89.74 | $79.06 - $109.10 |
| Q3 2017 | 266,482 | $21,398 | $72.28 | $66.85 - $80.40 |
| Q2 2017 | 269,375 | $18,116 | $60.44 | $48.70 - $70.10 |
| Q1 2017 | 271,312 | $13,864 | $52.95 | $48.00 - $60.25 |
| Q4 2016 | 267,498 | $13,736 | $52.43 | $43.10 - $59.65 |
| Q3 2016 | 263,515 | $15,787 | $57.54 | $50.50 - $61.62 |
| Q2 2016 | 262,505 | $15,111 | $66.74 | $55.07 - $82.06 |
| Q1 2016 | 262,307 | $20,222 | $64.57 | $51.61 - $79.65 |
| Q4 2015 | 266,654 | $16,982 | $64.50 | $58.84 - $69.48 |
| Q3 2015 | 265,783 | $17,807 | $71.25 | $65.82 - $79.95 |
| Q2 2015 | 277,478 | $18,722 | $70.59 | $65.84 - $79.00 |
| Q1 2015 | 304,053 | $21,284 | $67.69 | $57.30 - $74.82 |
| Q4 2014 | 308,154 | $20,696 | $65.74 | $54.97 - $73.46 |
| Q3 2014 | 314,851 | $21,724 | $78.24 | $68.88 - $94.23 |
| Q2 2014 | 317,359 | $25,998 | $67.73 | $58.06 - $83.06 |
| Q1 2014 | 327,304 | $22,149 | $74.38 | $62.09 - $84.00 |
| Q4 2013 | 336,666 | $23,964 | $77.51 | $65.52 - $89.97 |
| Q3 2013 | 311,657 | $23,808 | $69.23 | $61.46 - $80.66 |
| Q2 2013 | 232,725 | $15,120 | $53.72 | $43.62 - $67.40 |