BROSIUS MARK

PrivateCIK: 2010300
Location

SUNNYVALE, CA

Senior insider sale

SVP & Chief Mfg and Supply Cha at INTUITIVE SURGICAL INC — senior position signals high conviction

$5.24M

10K shares

What this filing means

BROSIUS MARK plans to sell 10K shares of INTUITIVE SURGICAL INC valued at approximately $5.24M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderBROSIUS MARKCIK 2010300
IssuerINTUITIVE SURGICAL INCCIK 1035267
Officer· SVP & Chief Mfg and Supply Cha
Since Mar 2026
10K
Shares to sell
$5.24M
Approx. market value
1.71K
Acquired (3 months)
1
Planned
7 completed
Securities Acquired — Last 3 Months2
Sort

Performance Stock Units

N/A

2/28/2026
522.00

Restricted Stock Units

N/A

2/10/2026
1.19K
Total acquired1.71K
Planned & Completed Dispositions8
Sort

Completed

Completed

Units to sell

431.00

Market value

$213.4K

3/4/2026
Completed

Units to sell

1.93K

Market value

$964.5K

3/4/2026
Completed

Units to sell

217.00

Market value

$106.3K

3/3/2026
Completed

Units to sell

431.00

Market value

$210.0K

3/3/2026
Completed

Units to sell

464.00

Market value

$254.5K

12/15/2025
Completed

Units to sell

312.00

Market value

$170.8K

12/12/2025
Completed

Units to sell

4.50K

Market value

$2.46M

12/12/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

1.71K

Market value

$859.0K

3/5/2026
Total

Units

10K

Value

$5.24M

BROSIUS MARK — Planned Insider Sale (Form 144) | Finecho