John W. Shiver

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Seattle, WA
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Mark J. Casey, Attorney-in-Fact
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for John W. Shiver

Form 4 holding Director

NOVAVAX INC

Security class
Stock Option (Right to Buy)
Shares / value
21,270
Estimated value
$322,288
Report date
18 Jun 2026
Price
$9.01
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Director

NOVAVAX INC

Security class
Restricted Stock Units
Shares / value
14,180
Estimated value
$198,826
Report date
18 Jun 2026
Price
$8.34
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Former Director

Icosavax, Inc.

Security class
Common Stock
Shares / value
0
Estimated value
$0
Report date
19 Feb 2024
Price
$15.29
Ownership
Direct
Form 4 holding Former Director

Icosavax, Inc.

Security class
Stock Option (Right to Buy)
Shares / value
0
Estimated value
Report date
19 Feb 2024
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by John W. Shiver

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