John Wendell Thompson

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Palo Alto, CA
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Milson Yu, 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 Wendell Thompson

Form 4 holding Director

Rubrik, Inc.

Security class
Class B Common Stock
Shares / value
815,338
Estimated value
$68,814,527
Report date
03 Aug 2026
Price
$84.40
Ownership
By John and Sandra Thompson Trust
Underlying class
Class A Common Stock
Underlying amount
815,338
Form 4 holding Director

MICROSOFT CORP

Security class
Restricted Stock Units
Shares / value
42,846
Estimated value
$15,810,247
Report date
14 Dec 2023
Price
$369.00
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Director

MICROSOFT CORP

Security class
Common Stock
Shares / value
27,279
Estimated value
$10,597,073
Report date
14 Dec 2023
Price
$388.47
Ownership
By Trust
Form 4 holding Director

Rubrik, Inc.

Security class
Class B Common Stock
Shares / value
50,001
Estimated value
$4,220,084
Report date
03 Aug 2026
Price
$84.40
Ownership
Direct
Underlying class
Class A Common Stock
Underlying amount
50,001
Form 4 holding Director

ILLUMINA, INC.

Security class
Common Stock
Shares / value
10,162
Estimated value
$1,153,183
Report date
26 May 2022
Price
$113.48
Ownership
Direct
Form 4 holding Director

Rubrik, Inc.

Security class
Restricted Stock Units
Shares / value
0
Estimated value
$524,059
Report date
16 Dec 2025
Price
$62.88
Ownership
Direct
Underlying class
Class B Common Stock
Underlying amount
Form 4 holding Director

MICROSOFT CORP

Security class
Common Stock
Shares / value
1,066
Estimated value
$414,109
Report date
14 Dec 2023
Price
$388.47
Ownership
Direct
Form 4 holding Director

Rubrik, Inc.

Security class
Stock Option (Right to Buy)
Shares / value
77,946
Estimated value
Report date
03 Aug 2026
Price
Ownership
Direct
Underlying class
Class B Common Stock
Underlying amount

Insider Reports Filed by John Wendell Thompson

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