CHEN BIHUA

PrivateCIK: 1599214
Location

BOSTON, MA

CHEN BIHUA (CEO and Chairman) sold 76.5% of their position (6.50M shares) of MOONLAKE IMMUNOTHERAPEUTICS on the open market

Open‑market sale worth $46.87M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 5 sales
InsiderCHEN BIHUACIK 1599214
DirectorOfficer10% Owner· CEO and Chairman
Since Oct 2020
-6.50M
Net shares
Net seller
$46.87M
Total sold
5
Open market trades
0B · 5S
5
Total transactions
6.50M disposed
Non-Derivative Transactions5

Class A Ordinary Shares

Indirect
S · Sale

Shares

70.75K

Price / share

$9.38

Trade value

$663.62K

% of position

0.8%
9/29/2025
8.49M8.42M

Class A Ordinary Shares

Indirect
S · Sale

Shares

232.46K

Price / share

$8.40

Trade value

$1.95M

% of position

2.8%
9/29/2025
8.42M8.19M

Class A Ordinary Shares

Indirect
S · Sale

Shares

3.39M

Price / share

$7.58

Trade value

$25.70M

% of position

41.4%
9/29/2025
8.19M4.80M

Class A Ordinary Shares

Indirect
S · Sale

Shares

2.80M

Price / share

$6.61

Trade value

$18.51M

% of position

58.3%
9/29/2025
4.80M2M

Class A Ordinary Shares

Indirect
S · Sale

Shares

5.83K

Price / share

$6.96

Trade value

$40.56K

% of position

0.3%
9/30/2025
2M1.99M
Total

Net shares

6.50M

Net value

-$46.87M

Derivative Transactions0
No derivative transactions reported