Form 4 Tracker
Andrew Guggenhime

Director; PRESIDENT AND CFO · 7 filings · Latest: Aug 3, 2026

Caribou Biosciences, Inc.
Vaxcyte, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
PCVX
Andrew GuggenhimePRESIDENT AND CFOAug 3, 2026
Sale
$53.8910,000$538.9K105,176
PCVX
Andrew GuggenhimePRESIDENT AND CFOAug 3, 2026
Option Exercise
$5.3510,000$53.5K115,176
PCVX
GUGGENHIME ANDREWAug 3, 2026
Proposed Sale
$53.9910,000$539.9K
PCVX
Andrew GuggenhimePRESIDENT AND CFOJul 6, 2026
Sale
$57.2810,000$572.8K104,395
PCVX
Andrew GuggenhimePRESIDENT AND CFOJul 6, 2026
Option Exercise
$5.3510,000$53.5K114,395
PCVX
GUGGENHIME ANDREWJul 6, 2026
Proposed Sale
$57.7610,000$577.6K
PCVX
Andrew GuggenhimePRESIDENT AND CFOJun 18, 2026
Sale
$53.0010,000$530.0K104,395
PCVX
Andrew GuggenhimePRESIDENT AND CFOJun 18, 2026
Option Exercise
$5.3510,000$53.5K114,395
PCVX
GUGGENHIME ANDREWJun 18, 2026
Proposed Sale
$53.0010,000$530.0K
PCVX
GUGGENHIME ANDREWFeb 18, 2025
Proposed Sale
$102.088,000$816.6K
PCVX
GUGGENHIME ANDREWJan 21, 2025
Proposed Sale
$86.068,000$688.5K
PCVX
GUGGENHIME ANDREWDec 18, 2024
Proposed Sale
$89.838,000$718.6K
PCVX
GUGGENHIME ANDREWNov 18, 2024
Proposed Sale
$86.508,000$692.0K
PCVX
GUGGENHIME ANDREWOct 18, 2024
Proposed Sale
$115.8842,000$4.9M
PCVX
GUGGENHIME ANDREWSep 18, 2024
Proposed Sale
$116.758,000$934.0K