InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
T+90 hit rate
64%
T+90 mean return
+5.0%
Across 22 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by GUTHART GARY S, Chief Executive Officer. Director active across 2 companies, notably Intuitive Surgical INC. Cumulatively, 26 reports have been published. History available since 4 May 2021. The latest transaction was filed on 21 May 2025 (Attribution). Regulator: SEC (Form 4). All data is free.
Declarations26 total
3,780 shares0Common StockSEC:0001127602-25-015508:0
12,530 shares0Common StockSEC:0001035267-25-000066:0
3,030 shares0Common StockSEC:0001035267-25-000044:0
2,634 shares0Common StockSEC:0001035267-25-000036:0
25,200 shares@ US$59.22786.3% of flowCommon StockSEC:0001035267-24-000257:0
25,200 shares@ US$57.11116.1% of flowCommon StockSEC:0001035267-24-000219:0
2,622 shares0Common StockSEC:0001127602-24-015928:0
3,864 shares0Common StockSEC:0001035267-24-000095:0
3,030 shares0Common StockSEC:0001035267-24-000056:0
2,634 shares0Common StockSEC:0001035267-24-000038:0
33,750 shares@ US$51.01567.2% of flowCommon StockSEC:0001035267-24-000017:0
33,750 shares@ US$49.34337.2% of flowCommon StockSEC:0001035267-23-000200:0
67,500 shares@ US$42.636711.9% of flowCommon StockSEC:0001035267-23-000163:0
1,532 shares0Common StockSEC:0001127602-23-017238:0
3,864 shares0Common StockSEC:0001035267-23-000066:0
3,030 shares0Common StockSEC:0001035267-23-000051:0
3,750 shares0Common StockSEC:0001035267-23-000029:0
67,500 shares@ US$63.245619.9% of flowCommon StockSEC:0001035267-22-000173:0
126,000 shares@ US$57.478932.5% of flowCommon StockSEC:0001035267-22-000131:0
1,232 shares0Common StockSEC:0001127602-22-015922:0
3,030 shares0Common StockSEC:0001035267-22-000032:0
4,248 shares0Common StockSEC:0001567619-22-004902:0
385 shares@ US$397.090.0006% mcap50.0% of flowCommon StockSEC:0001127602-21-018203:0
385 shares@ US$397.0950.0% of flowCommon StockSEC:0001127602-21-018203
14,000 sharesCommon StockSEC:0001035267-21-000104
25 of 26 declarations
About GUTHART GARY S
Gary S. Guthart is the Chairman & CEO of Intuitive Surgical Inc and Illumina, Inc. He is responsible for the strategic direction of both companies, which are at the forefront of innovation in medical technology. With extensive experience, Guthart plays a key role in developing solutions that enhance patient care.
