KRYSTAL BIOTECH INC

Ticker: KRYS CUSIP: 501147102 Class: Common Stock

Rock Springs Capital Management LP's Holding History (CIK: 0001595725)

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

Q3 2024

Shares 55,861 Value ($000) $10,168 Avg Close $192.81 Range $164.81 - $219.34

Q2 2024

Shares 105,569 Value ($000) $19,387 Avg Close $167.89 Range $144.00 - $191.78

Q1 2024

Shares 103,969 Value ($000) $18,499 Avg Close $138.91 Range $107.50 - $189.97

Q4 2023

Shares 103,969 Value ($000) $12,898 Avg Close $110.89 Range $93.95 - $129.85

Q3 2023

Shares 90,560 Value ($000) $10,505 Avg Close $122.00 Range $106.92 - $132.68

Q2 2023

Shares 34,901 Value ($000) $4,097 Avg Close $102.10 Range $77.09 - $131.80

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2024	55,861	$10,168	$192.81	$164.81 - $219.34
Q2 2024	105,569	$19,387	$167.89	$144.00 - $191.78
Q1 2024	103,969	$18,499	$138.91	$107.50 - $189.97
Q4 2023	103,969	$12,898	$110.89	$93.95 - $129.85
Q3 2023	90,560	$10,505	$122.00	$106.92 - $132.68
Q2 2023	34,901	$4,097	$102.10	$77.09 - $131.80