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ORBIMED ADVISORS LLC

SION · DIRECTOR

Companies Traded

1

Total Buys

0

$0

Total Sells

6

$2.95M

Net Position

-$2.95M

Net Seller

Company Activity

Company Role Buys Sells Holdings Last Activity
SION Sionna Therapeutics, Inc.
DIRECTOR
0
$0
6
$2.95M
3,530,702
$157.40M
Feb 3, 2026

Recent Transactions

SION SELL

Sionna Therapeutics, Inc.

Shares

29,063

Price

$45

Total Value

$1.30M

Date

Feb 3, 2026

SION SELL

Sionna Therapeutics, Inc.

Shares

1,890

Price

$45

Total Value

$84K

Date

Feb 2, 2026

SION SELL

Sionna Therapeutics, Inc.

Shares

33,356

Price

$45

Total Value

$1.49M

Date

Dec 24, 2025

SION SELL

Sionna Therapeutics, Inc.

Shares

875

Price

$44

Total Value

$39K

Date

Dec 19, 2025

SION SELL

Sionna Therapeutics, Inc.

Shares

100

Price

$44

Total Value

$4K

Date

Dec 18, 2025

SION SELL

Sionna Therapeutics, Inc.

Shares

900

Price

$45

Total Value

$40K

Date

Dec 17, 2025

Trading Timeline

First Transaction

Dec 17, 2025

Latest Transaction

Feb 3, 2026