SOMMADOSSI JEAN-PIERRE

PrivateCIK: 1296995
Location

BOSTON, MA

SOMMADOSSI JEAN-PIERRE (President, CEO, and Chairman) exercised options at ATEA PHARMACEUTICALS, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises
InsiderSOMMADOSSI JEAN-PIERRECIK 1296995
DirectorOfficer10% Owner· President, CEO, and Chairman
Since Oct 2020
-106.09K
Net shares
Net seller
$449.8K
Total sold
0
Open market trades
0B · 0S
6
Total transactions
572.98K acquired · 679.08K disposed
Non-Derivative Transactions3

Common Stock

Direct
M · Option Exercise

Shares

+272.98K

Price / share

Trade value

% of position

90.7%
1/31/2026
300.94K573.92K

Common Stock

Direct
F · Tax Withholding

Shares

106.09K

Price / share

$4.24

Trade value

$449.83K

% of position

18.5%
1/31/2026
573.92K467.83K

Common Stock

Direct
M · Option Exercise

Shares

+300K

Price / share

$1.24

Trade value

$372K

% of position

64.1%
2/3/2026
467.83K767.83K
Total

Net shares

+466.89K

Net value

-$77.83K

Derivative Transactions3

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

173.47K shares

Shares

173.47K

Strike price

Held after

0.00

Exercisable

1/31/2026

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

99.52K shares

Shares

99.52K

Strike price

Held after

0.00

Exercisable

1/31/2026

Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

300K shares

Shares

300K

Strike price

1.24

Held after

0.00

Exercisable

2/3/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned5.87M
Total
5.87M indirect5.87M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
SOMMADOSSI JEAN-PIERRE — Insider Transaction (Form 4) Filed Feb 3, 2026 | Finecho