INVESTABOT
Equity Research
XNAS · ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES · ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES
Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.
Intuitive Surgical (ISRG) had 2 Form 144 pre-sale notices filed on 2026-08-10. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction. At least one…
Intuitive Surgical (ISRG) had 1 Form 144 pre-sale notice filed on 2026-06-10. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction. At least one …
Intuitive Surgical (ISRG) had 1 Form 144 pre-sale notice filed on 2026-06-08. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction. At least one …
Intuitive Surgical (ISRG) had 1 Form 144 pre-sale notice filed on 2026-06-03. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction. At least one …
Intuitive Surgical (ISRG) had 1 Form 144 pre-sale notice filed on 2026-06-01. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction. At least one …
TL;DR: Intuitive Surgical posted Q1 2026 revenue of $2.77 billion, up 23% from $2.25 billion a year ago, with GAAP EPS of $2.28 versus $1.92 in the prior-year period. The numbers confirm that demand for robotic surgery i…
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 8/11/2026 | GUTHART GARY S | — | SELL | -10,000 | $400 | $4,000,000 |
| 8/11/2026 | Ladd Amy L | — | SELL | -72 | $393 | $28,303 |
| 8/10/2026 | Ladd Amy L | — | SELL | -400 | $379 | $151,600 |
| 8/10/2026 | LOEB GARY | EVP & Chief Legal and Complian | SELL | -400 | $379 | $151,600 |
| 7/31/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -28 | $351 | $9,828 |
| 7/30/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -28 | $347 | $9,711 |
| 7/29/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -28 | $360 | $10,086 |
| 7/28/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -28 | $366 | $10,236 |
| 7/27/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -28 | $344 | $9,632 |
| 7/10/2026 | Rosa David J. | Chief Executive Officer (CEO) | OPTION_EXERCISE | 1,910 | — | — |
| 7/10/2026 | Rosa David J. | Chief Executive Officer (CEO) | TAX_WITHHOLD | -947 | $412 | $389,738 |
| 7/10/2026 | Rosa David J. | Chief Executive Officer (CEO) | OPTION_EXERCISE | -1,910 | — | — |
| 6/12/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -25 | $414 | $10,353 |
| 6/11/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -23 | $412 | $9,480 |
| 6/10/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -23 | $424 | $9,755 |
| 6/10/2026 | LOEB GARY | EVP & Chief Legal and Complian | SELL | -400 | $424 | $169,656 |
| 6/10/2026 | Rosa David J. | Chief Executive Officer (CEO) | OPTION_EXERCISE | 1,358 | — | — |
| 6/10/2026 | Rosa David J. | Chief Executive Officer (CEO) | TAX_WITHHOLD | -674 | $427 | $287,535 |
| 6/10/2026 | Rosa David J. | Chief Executive Officer (CEO) | OPTION_EXERCISE | -1,358 | — | — |
| 6/9/2026 | Brosius Mark | EVP & Chief Mfg and Supply Cha | SELL | -23 | $421 | $9,686 |
| Date | Filer | Relationship | Est. shares | Filing |
|---|---|---|---|---|
| 8/11/2026 | GUTHART FAMILY TRUST | — | 20,095 | SEC |
| 8/10/2026 | GARY LOEB | — | 400 | SEC |
| 8/10/2026 | AMY L LADD | — | 472 | SEC |
| 6/10/2026 | GARY LOEB | — | 400 | SEC |
| 6/8/2026 | MARK BROSIUS | — | 665 | SEC |
| 6/3/2026 | AMAL JOHNSON | — | 12,472 | SEC |
| 6/1/2026 | IMAN JEDDI | — | 5,625 | SEC |
| 5/11/2026 | GARY LOEB | — | 400 | SEC |
| 4/28/2026 | AMY LADD | — | — | SEC |
| 4/27/2026 | MCADAMS FAMILY REVOCABLE LIVING TR U/A DTD 01/28/2009 | — | — | SEC |
| Institution | Shares | Value ($) | Change % | Filing date |
|---|---|---|---|---|
| Vanguard Group | 33,613,298 | $19,037,227,455 | — | 1/29/2026 |
| BlackRock | 30,516,153 | $17,283,128,751 | — | 2/12/2026 |
| BlackRock | 30,099,405 | $13,875,524,763 | -1.4% | 5/13/2026 |
| BlackRock | 30,122,254 | $13,399,884,574 | — | 8/13/2024 |
| BlackRock | 30,024,648 | $11,940,201,916 | -0.3% | 8/7/2026 |
| State Street | 15,701,591 | $8,892,753,079 | — | 2/13/2026 |
| State Street | 15,846,973 | $7,305,296,083 | 0.9% | 5/15/2026 |
| State Street | 16,063,040 | $6,387,949,747 | 1.4% | 8/7/2026 |
| Fidelity (FMR) | 6,577,517 | $3,725,242,379 | — | 2/17/2026 |
| Morgan Stanley | 5,741,035 | $3,251,494,145 | — | 5/27/2026 |
| Morgan Stanley | 6,058,840 | $2,793,066,100 | 5.5% | 5/15/2026 |
| Morgan Stanley | 6,561,322 | $2,609,308,152 | 8.3% | 8/13/2026 |
| Fidelity (FMR) | 5,477,234 | $2,524,949,791 | -16.7% | 5/15/2026 |
| JP Morgan Chase | 4,247,380 | $2,405,547,404 | — | 2/11/2026 |
| JP Morgan Chase | 4,683,394 | $2,120,524,099 | 10.3% | 5/13/2026 |
| JP Morgan Chase | 4,247,033 | $1,724,168,583 | -9.3% | 8/12/2026 |
| Fidelity (FMR) | 4,251,130 | $1,690,589,691 | -22.4% | 8/13/2026 |
| Goldman Sachs | 2,510,896 | $1,422,071,190 | — | 3/25/2026 |
| Goldman Sachs | 2,523,369 | $1,163,247,897 | 0.5% | 5/15/2026 |
| Goldman Sachs | 2,920,977 | $1,161,614,312 | 15.8% | 8/14/2026 |