Eric H Halvorson
CIK 1190985 · View on SEC EDGAR ↗
Insider
First SEC filing: April 26, 2016 · Latest: April 26, 2016
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 47 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
47 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 25, 2016 | ISRG | S | 744 | $637.91 | $474,605 | 2,485 Direct | -23.04% | Disposed | 457.3% (price as of 2026-08-20) |
| April 22, 2016 | ISRG | S | 2,500 | $639.21 | $1,598,025 | 2,485 Direct | -50.15% | Disposed | 456.1% (price as of 2026-08-20) |
| April 22, 2016 | ISRG | S | 2,125 | $639.21 | $1,358,321 | 2,485 Direct | -46.10% | Disposed | 456.1% (price as of 2026-08-20) |
| April 22, 2016 | ISRG | S | 1,063 | $639.21 | $679,480 | 2,485 Direct | -29.96% | Disposed | 456.1% (price as of 2026-08-20) |
| March 14, 2016 | ISRG | S | 1,688 | $593.16 | $1,001,254 | 2,025 Direct | -45.46% | Disposed | 499.3% (price as of 2026-08-20) |
| March 14, 2016 | ISRG | S | 2,750 | $593.16 | $1,631,190 | 2,025 Direct | -57.59% | Disposed | 499.3% (price as of 2026-08-20) |
| April 27, 2015 | ISRG | S | 200 | $506.15 | $101,230 | 2,025 Direct | -8.99% | Disposed | 602.3% (price as of 2026-08-20) |
| Jan. 25, 2013 | ISRG | S | 1,500 | $577.81 | $866,715 | 1,871 Direct | -44.50% | Disposed | 515.2% (price as of 2026-08-20) |
| Nov. 19, 2012 | ISRG | S | 500 | $540.00 | $270,000 | 1,871 Direct | -21.09% | Disposed | 558.3% (price as of 2026-08-20) |
| April 20, 2012 | ISRG | S 10b5-1 | 2,500 | $575.08 | $1,437,700 | 2,471 Direct | -50.29% | Disposed | 518.1% (price as of 2026-08-20) |
| July 22, 2011 | ISRG | S | 2,500 | $403.68 | $1,009,200 | 2,571 Direct | -49.30% | Disposed | 780.6% (price as of 2026-08-20) |
| Jan. 27, 2011 | ISRG | S | 750 | $336.70 | $252,525 | 3,071 Direct | -19.63% | Disposed | 955.8% (price as of 2026-08-20) |
| Jan. 27, 2011 | ISRG | S | 500 | $336.70 | $168,350 | 2,571 Direct | -16.28% | Disposed | 955.8% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 300 | $361.97 | $108,591 | 5,271 Direct | -5.39% | Disposed | 882.1% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 200 | $361.42 | $72,284 | 5,071 Direct | -3.79% | Disposed | 883.6% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 900 | $361.33 | $325,197 | 4,171 Direct | -17.75% | Disposed | 883.8% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.62 | $36,162 | 4,071 Direct | -2.40% | Disposed | 883.0% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.40 | $36,140 | 3,971 Direct | -2.46% | Disposed | 883.6% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 102 | $361.75 | $36,898 | 3,869 Direct | -2.57% | Disposed | 882.7% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.45 | $36,145 | 3,769 Direct | -2.58% | Disposed | 883.5% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 102 | $361.77 | $36,901 | 3,667 Direct | -2.71% | Disposed | 882.6% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.96 | $36,196 | 3,567 Direct | -2.73% | Disposed | 882.1% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 98 | $361.75 | $35,452 | 3,469 Direct | -2.75% | Disposed | 882.7% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.54 | $36,154 | 3,369 Direct | -2.88% | Disposed | 883.2% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.34 | $36,134 | 3,269 Direct | -2.97% | Disposed | 883.8% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 396 | $361.32 | $143,083 | 2,873 Direct | -12.11% | Disposed | 883.8% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 2 | $361.35 | $723 | 2,871 Direct | -0.07% | Disposed | 883.7% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.34 | $36,134 | 2,771 Direct | -3.48% | Disposed | 883.8% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.43 | $36,143 | 2,671 Direct | -3.61% | Disposed | 883.5% (price as of 2026-08-20) |
| April 26, 2010 | ISRG | S | 100 | $361.38 | $36,138 | 2,571 Direct | -3.74% | Disposed | 883.7% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 150 | $217.34 | $32,601 | 5,921 Direct | -2.47% | Disposed | 1535.6% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 200 | $217.35 | $43,470 | 5,721 Direct | -3.38% | Disposed | 1535.5% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 200 | $217.36 | $43,472 | 5,521 Direct | -3.50% | Disposed | 1535.4% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 100 | $217.38 | $21,738 | 5,421 Direct | -1.81% | Disposed | 1535.3% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 100 | $217.40 | $21,740 | 5,321 Direct | -1.84% | Disposed | 1535.1% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 600 | $217.43 | $130,458 | 4,721 Direct | -11.28% | Disposed | 1534.9% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 100 | $217.43 | $21,743 | 4,621 Direct | -2.12% | Disposed | 1534.9% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 100 | $217.43 | $21,743 | 4,521 Direct | -2.16% | Disposed | 1534.9% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 400 | $217.44 | $86,976 | 4,121 Direct | -8.85% | Disposed | 1534.8% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 50 | $217.45 | $10,872 | 4,071 Direct | -1.21% | Disposed | 1534.8% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 300 | $217.50 | $65,250 | 3,771 Direct | -7.37% | Disposed | 1534.4% (price as of 2026-08-20) |
| July 27, 2009 | ISRG | S | 1,200 | $217.51 | $261,012 | 2,571 Direct | -31.82% | Disposed | 1534.3% (price as of 2026-08-20) |
| July 28, 2008 | ISRG | S | 2,500 | $313.55 | $783,875 | 2,571 Direct | -49.30% | Disposed | 1033.7% (price as of 2026-08-20) |
| July 28, 2008 | ISRG | S | 847 | $313.55 | $265,577 | 3,224 Direct | -20.81% | Disposed | 1033.7% (price as of 2026-08-20) |
| July 28, 2008 | ISRG | S | 200 | $313.92 | $62,784 | 3,024 Direct | -6.20% | Disposed | 1032.4% (price as of 2026-08-20) |
| July 28, 2008 | ISRG | S | 69 | $313.91 | $21,660 | 2,955 Direct | -2.28% | Disposed | 1032.4% (price as of 2026-08-20) |
| July 28, 2008 | ISRG | S | 84 | $313.86 | $26,364 | 2,871 Direct | -2.84% | Disposed | 1032.6% (price as of 2026-08-20) |
| July 28, 2008 | ISRG | S | 300 | $313.68 | $94,104 | 2,571 Direct | -10.45% | Disposed | 1033.2% (price as of 2026-08-20) |
| Feb. 5, 2008 | ISRG | S | 400 | $312.61 | $125,044 | 4,671 Direct | -7.89% | Disposed | 1037.1% (price as of 2026-08-20) |
| Feb. 5, 2008 | ISRG | S | 1,700 | $312.86 | $531,862 | 2,971 Direct | -36.39% | Disposed | 1036.2% (price as of 2026-08-20) |
| Feb. 5, 2008 | ISRG | S | 200 | $312.62 | $62,524 | 2,771 Direct | -6.73% | Disposed | 1037.1% (price as of 2026-08-20) |
| Feb. 5, 2008 | ISRG | S | 200 | $312.60 | $62,520 | 2,571 Direct | -7.22% | Disposed | 1037.2% (price as of 2026-08-20) |
| Oct. 23, 2007 | ISRG | S | 1,500 | $296.50 | $444,750 | 2,571 Direct | -36.85% | Disposed | 1098.9% (price as of 2026-08-20) |
Showing latest 100 of 153 transactions
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| April 25, 2016 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (744) | $512.77 | April 23, 2025 | 744 | Disposed |
| April 22, 2016 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,500) | $579.24 | April 19, 2022 | 2,500 | Disposed |
| April 22, 2016 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,125) | $483.80 | April 25, 2023 | 2,125 | Disposed |
| April 22, 2016 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (1,063) | $371.32 | April 24, 2024 | 1,063 | Disposed |
| April 21, 2016 | ISRG | Restricted Stock Units | Common Stock (460) | $0.00 | April 23, 2019 | 460 | Disposed |
| March 14, 2016 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (1,688) | $365.98 | April 22, 2020 | 1,688 | Disposed |
| March 14, 2016 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,750) | $357.19 | April 21, 2021 | 2,750 | Disposed |
| April 24, 2015 | ISRG | Restricted Stock Units | Common Stock (354) | $0.00 | April 25, 2018 | 354 | Disposed |
| April 23, 2015 | ISRG | Restricted Stock Units | Common Stock (460) | $0.00 | April 23, 2019 | 460 | Acquired |
| April 23, 2015 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (744) | $512.77 | April 23, 2025 | 744 | Acquired |
| April 24, 2014 | ISRG | Restricted Stock Units | Common Stock (354) | $0.00 | April 25, 2018 | 354 | Acquired |
| April 24, 2014 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (1,063) | $371.32 | April 24, 2024 | 1,063 | Acquired |
| April 25, 2013 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,125) | $483.80 | April 25, 2023 | 2,125 | Acquired |
| Jan. 25, 2013 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (1,500) | $365.98 | April 22, 2020 | 1,500 | Disposed |
| April 20, 2012 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,500) | $288.50 | April 21, 2018 | 2,500 | Disposed |
| April 19, 2012 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,500) | $579.24 | April 19, 2022 | 2,500 | Acquired |
| July 22, 2011 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,500) | $288.50 | April 21, 2018 | 2,500 | Disposed |
| April 21, 2011 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,750) | $357.19 | April 21, 2021 | 2,750 | Acquired |
| Jan. 27, 2011 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (1,250) | $135.39 | April 23, 2019 | 1,250 | Disposed |
| April 26, 2010 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (3,000) | $135.39 | April 23, 2019 | 3,000 | Disposed |
| April 22, 2010 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (3,188) | $365.98 | April 22, 2020 | 3,188 | Acquired |
| July 27, 2009 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (3,500) | $133.31 | April 30, 2017 | 3,500 | Disposed |
| April 23, 2009 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (4,250) | $135.39 | April 23, 2019 | 4,250 | Acquired |
| July 28, 2008 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,500) | $113.06 | May 19, 2016 | 2,500 | Disposed |
| July 28, 2008 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (1,500) | $133.31 | April 30, 2017 | 1,500 | Disposed |
| April 21, 2008 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (5,000) | $288.50 | April 21, 2018 | 5,000 | Acquired |
| Feb. 5, 2008 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (2,500) | $113.06 | May 19, 2016 | 2,500 | Disposed |
| Oct. 23, 2007 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (1,500) | $47.09 | May 20, 2015 | 1,500 | Disposed |
| July 26, 2007 | ISRG | Non-Qualified Stock Option (right to buy) | Common Stock (1,500) | $47.09 | May 20, 2015 | 1,500 | Disposed |
| May 4, 2007 | ISRG | Stock Option | Common Stock (2,000) | $47.09 | May 20, 2015 | 2,000 | Acquired |
| April 30, 2007 | ISRG | Stock Option | Common Stock (5,000) | $133.31 | April 30, 2017 | 5,000 | Acquired |
| Feb. 6, 2007 | ISRG | Stock Option | Common Stock (2,500) | $47.09 | May 20, 2015 | 2,500 | Acquired |
| Feb. 6, 2007 | ISRG | Stock Option | Common Stock (2,000) | $16.51 | May 21, 2014 | 2,000 | Acquired |
| Nov. 7, 2006 | ISRG | Stock Option | Common Stock (3,000) | $16.51 | May 21, 2014 | 3,000 | Acquired |
| Aug. 8, 2006 | ISRG | Stock Option | Common Stock (2,500) | $16.51 | May 21, 2014 | 2,500 | Acquired |
| Aug. 8, 2006 | ISRG | Stock Option | Common Stock (2,500) | $15.72 | June 30, 2013 | 2,500 | Acquired |
| May 19, 2006 | ISRG | Stock Option(right to buy) | COMMON STOCK (5,000) | $113.06 | May 19, 2016 | 5,000 | Acquired |
| May 3, 2006 | ISRG | Stock Option | Common Stock (4,500) | $15.72 | June 30, 2013 | 4,500 | Acquired |
| Nov. 15, 2005 | ISRG | Stock Option | Common Stock (3,000) | $15.72 | June 30, 2013 | 3,000 | Acquired |
| Aug. 2, 2005 | ISRG | Stock Option | Common Stock (3,927) | $3.11 | July 8, 2012 | 3,927 | Acquired |
| May 20, 2005 | ISRG | Stock Option (right to buy) [F1] | Common Stock (7,500) | $47.09 | May 20, 2015 | 7,500 | Acquired |
| March 3, 2005 | ISRG | Stock Option | Common Stock (1,215) | $3.11 | June 30, 2013 | 1,215 | Disposed |
| March 3, 2005 | ISRG | Stock Option | Common Stock (1,285) | $3.07 | June 30, 2013 | 1,285 | Disposed |
| May 21, 2004 | ISRG | Stock Option (right to buy) [F1] | Common Stock (7,500) | $16.51 | May 21, 2014 | 7,500 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).