Guy Chiarello

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Milwaukee, WI
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Eric C. Nelson (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 Guy Chiarello

Form 4 holding Chief Operating Officer

FISERV INC

Security class
Common Stock
Shares / value
209,427
Estimated value
$48,658,269
Report date
23 Feb 2025
Price
$232.34
Ownership
Direct
Form 4 holding Chief Operating Officer

FISERV INC

Security class
Common Stock
Shares / value
37,381
Estimated value
$8,685,102
Report date
21 Feb 2025
Price
$232.34
Ownership
By Trust
Form 4 holding Chief Operating Officer

FISERV INC

Security class
Employee Stock Option (right to buy)
Shares / value
24,000
Estimated value
Report date
15 Jul 2024
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Chief Operating Officer

FISERV INC

Security class
Employee Stock Option (right to buy)
Shares / value
16,802
Estimated value
Report date
20 Feb 2025
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by Guy Chiarello

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .