PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 4,500 Value ($000) $225 Avg Close $45.82 Range $38.48 - $51.96
Q2 2025
Shares 5,600 Value ($000) $224 Avg Close $37.26 Range $29.59 - $43.00
Q1 2025
Shares 6,600 Value ($000) $231 Avg Close $39.41 Range $34.08 - $46.73
Q4 2024
Shares 14,971 Value ($000) $585 Avg Close $35.94 Range $26.35 - $45.15
Q3 2024
Shares 34,000 Value ($000) $999 Avg Close $30.51 Range $25.76 - $35.49
Q2 2024
Shares 78,536 Value ($000) $2,426 Avg Close $31.69 Range $29.71 - $35.74
Q1 2024
Shares 49,161 Value ($000) $1,758 Avg Close $36.11 Range $33.13 - $41.87
Q4 2023
Shares 79,112 Value ($000) $3,082 Avg Close $32.38 Range $23.01 - $40.47
Q3 2023
Shares 88,057 Value ($000) $2,325 Avg Close $30.19 Range $25.13 - $36.33
Q2 2023
Shares 90,629 Value ($000) $3,168 Avg Close $31.86 Range $27.73 - $36.38
Q1 2023
Shares 119,640 Value ($000) $3,966 Avg Close $30.94 Range $25.00 - $39.52
Q4 2022
Shares 145,000 Value ($000) $3,702 Avg Close $29.70 Range $22.04 - $40.09
Q3 2022
Shares 98,720 Value ($000) $3,596 Avg Close $43.34 Range $34.99 - $53.00
Q2 2022
Shares 127,337 Value ($000) $6,092 Avg Close $46.37 Range $39.36 - $55.10
Q1 2022
Shares 251,052 Value ($000) $13,281 Avg Close $52.62 Range $45.63 - $61.14
Q4 2021
Shares 486,654 Value ($000) $24,990 Avg Close $59.00 Range $47.57 - $79.27
Q3 2021
Shares 403,464 Value ($000) $26,871 Avg Close $78.12 Range $66.51 - $93.66
Q2 2021
Shares 410,838 Value ($000) $37,715 Avg Close $98.50 Range $82.60 - $127.65
Q1 2021
Shares 220,744 Value ($000) $26,876 Avg Close $166.30 Range $109.17 - $286.57
Q2 2020
Shares 20,218 Value ($000) $2,274 Avg Close $102.64 Range $66.01 - $136.85
Q2 2017
Shares 6,068 Value ($000) $408 Avg Close $60.44 Range $48.70 - $70.10