GARY S GUTHART
CIK 1280628 · Executive Chair of the Board o · last filed 2026-05-01
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$13.43M
Companies
3
Total Filings
121
Lifetime Open-Market Net
-$405.91M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Recent Filings · Page 6 of 13
121 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-05-30 | ILMN | Grant (A) | +1,298 | $0 | EDGAR |
| 2019-05-28 | ILMN | Tax (F) | −589 | -$182.0K | EDGAR |
| 2019-05-07 | ISRG | Mixed | +8,197 | -$7.92M | EDGAR |
| 2019-02-21 | ISRG | Mixed | +3,011 | $0 | EDGAR |
| 2019-02-21 | ISRG | Mixed | +1,722 | $0 | EDGAR |
| 2019-02-05 | ISRG | Mixed | +12,681 | -$10.10M | EDGAR |
| 2018-12-04 | ISRG | Mixed | +10,749 | -$10.69M | EDGAR |
| 2018-08-17 | ISRG | Grant (A) | — | $0 | EDGAR |
| 2018-08-06 | ISRG | Mixed | +24,328 | -$16.41M | EDGAR |
| 2018-05-24 | ILMN | Grant (A) | +1,473 | $0 | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.