KRYSTAL BIOTECH INC

Ticker: KRYS CUSIP: 501147102 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025
Shares 293 Value ($000) $72 Avg Close $210.47 Range $175.85 - $265.92
Q3 2023
Shares 27 Value ($000) $0 Avg Close $122.00 Range $106.92 - $132.68
Q2 2023
Shares 5,189 Value ($000) $1 Avg Close $102.10 Range $77.09 - $131.80
Q1 2022
Shares 26 Value ($000) $1 Avg Close $62.42 Range $50.03 - $73.94
Q3 2021
Shares 5,025 Value ($000) $360 Avg Close $59.20 Range $51.04 - $72.55
Q2 2021
Shares 5,525 Value ($000) $375 Avg Close $69.80 Range $59.29 - $83.00
Q3 2020
Shares 1,231 Value ($000) $52 Avg Close $43.43 Range $37.68 - $48.80
Q2 2020
Shares 62 Value ($000) $2 Avg Close $48.11 Range $35.33 - $61.86