THOMAS JOHN CHARLES

PrivateCIK: 2114900
Location

PITTSBURGH, PA

THOMAS JOHN CHARLES (EVP, General Counsel) sold 1K shares of KRYSTAL BIOTECH, INC. on the open market

Open‑market sale worth $347.3K. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderTHOMAS JOHN CHARLESCIK 2114900
IssuerKRYSTAL BIOTECH, INC.CIK 1711279
Officer· EVP, General Counsel
Since Mar 2026
-1K
Net shares
Net seller
$347.3K
Total sold
1
Open market trades
0B · 1S
3
Total transactions
1K acquired · 2K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+1K

Price / share

$179.25

Trade value

$179.25K

% of position

New position
6/25/2026
0.001K

Common Stock

Direct
S · Sale

Shares

1K

Price / share

$347.27

Trade value

$347.27K

% of position

New position
6/25/2026
1K0.00
Total

Net shares

+0.00

Net value

-$168.02K

Derivative Transactions1

Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

1K shares

Shares

1K

Strike price

179.25

Held after

6.50K

Exercisable

6/25/2026