Gary E Hendrickson
CIK 1331749 · View on SEC EDGAR ↗
Insider
First SEC filing: March 17, 2026 · Latest: March 17, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 93 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
93 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| May 5, 2022 | WAT | S | 1,352 | $335.52 | $453,623 | 2,283 Direct | -37.19% | Disposed | 23.7% (price as of 2026-08-19) |
| May 5, 2022 | WAT | S | 1,601 | $334.51 | $535,551 | 3,635 Direct | -30.58% | Disposed | 24.1% (price as of 2026-08-19) |
| May 5, 2022 | WAT | S | 1,237 | $335.96 | $415,583 | 5,236 Direct | -19.11% | Disposed | 23.5% (price as of 2026-08-19) |
| May 5, 2022 | WAT | S | 523 | $335.19 | $175,304 | 6,473 Direct | -7.48% | Disposed | 23.8% (price as of 2026-08-19) |
| May 5, 2022 | WAT | S | 1,249 | $337.50 | $421,538 | 6,996 Direct | -15.15% | Disposed | 23.0% (price as of 2026-08-19) |
| July 27, 2018 | PII | P | 5,000 | $104.88 | $524,400 | 24,068 Direct | +26.22% | Acquired | -35.1% (price as of 2026-08-19) |
| July 29, 2011 | SCL | S | 692 | $78.62 | $54,405 | 422 Direct | -62.12% | Disposed | 65.2% (price as of 2026-08-19) |
Showing latest 100 of 123 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 |
|---|---|---|---|---|---|---|---|
| May 5, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (1,352) | $250.15 | Jan. 4, 2031 | 1,352 | Disposed |
| May 5, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (1,601) | $235.06 | Jan. 2, 2030 | 1,601 | Disposed |
| May 5, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (1,760) | $183.41 | Jan. 2, 2029 | 1,760 | Disposed |
| May 5, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (1,249) | $188.26 | Sept. 4, 2028 | 1,249 | Disposed |
| May 5, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (1,352) | $250.15 | Jan. 4, 2031 | 1,352 | Disposed |
| May 5, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (1,601) | $235.06 | Jan. 2, 2030 | 1,601 | Disposed |
| May 5, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (1,760) | $183.41 | Jan. 2, 2029 | 1,760 | Disposed |
| May 5, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (1,249) | $188.26 | Sept. 4, 2028 | 1,249 | Disposed |
| March 31, 2022 | WAT | Phantom Stock Units | Common Stock (72) | — | — | 72 | Acquired |
| Jan. 3, 2022 | WAT | Stock Option (Right to Buy) | Common Stock (983) | $364.59 | Jan. 3, 2032 | 983 | Acquired |
| Jan. 4, 2021 | WAT | Stock Option (Right to Buy) | Common Stock (1,352) | $250.15 | Jan. 4, 2031 | 1,352 | Acquired |
| Dec. 31, 2020 | WAT | Phantom Stock Units | Common Stock (100) | — | — | 100 | Acquired |
| Sept. 30, 2020 | WAT | Phantom Stock Units | Common Stock (94) | — | — | 94 | Acquired |
| June 30, 2020 | WAT | Phantom Stock Units | Common Stock (137) | — | — | 137 | Acquired |
| March 31, 2020 | WAT | Phantom Stock Units | Common Stock (94) | — | — | 94 | Acquired |
| Jan. 2, 2020 | WAT | Stock Option (Right to Buy) | Common Stock (1,601) | $235.06 | Jan. 2, 2030 | 1,601 | Acquired |
| Dec. 31, 2019 | WAT | Phantom Stock Units | Common Stock (123) | — | — | 123 | Acquired |
| Sept. 30, 2019 | WAT | Phantom Stock Units | Common Stock (78) | — | — | 78 | Acquired |
| June 30, 2019 | WAT | Phantom Stock Units | Common Stock (84) | — | — | 84 | Acquired |
| March 31, 2019 | WAT | Phantom Stock Units | Common Stock (80) | — | — | 80 | Acquired |
| Jan. 2, 2019 | WAT | Stock Option (Right to Buy) | Common Stock (1,760) | $183.41 | Jan. 2, 2029 | 1,760 | Acquired |
| Dec. 31, 2018 | WAT | Phantom Stock Units | Common Stock (96) | — | — | 96 | Acquired |
| Sept. 30, 2018 | WAT | Phantom Stock Units | Common Stock (24) | — | — | 24 | Acquired |
| Sept. 4, 2018 | WAT | Stock Option (Right to Buy) | Common Stock (1,249) | $188.26 | Sept. 4, 2028 | 1,249 | Acquired |
| July 3, 2017 | PII | CSE [F1] | Common Stock (300) | — | — | 300 | Acquired |
| April 27, 2017 | PII | Deferred Stock Unit [F1] | Common Stock (1,505) | — | — | 1,505 | Acquired |
| April 3, 2017 | PII | CSE [F1] | Common Stock (338) | — | — | 338 | Acquired |
| Jan. 3, 2017 | PII | CSE [F1] | Common Stock (340) | — | — | 340 | Acquired |
| Oct. 3, 2016 | PII | CSE [F1] | Common Stock (363) | — | — | 363 | Acquired |
| July 1, 2016 | PII | CSE [F1] | Common Stock (326) | — | — | 326 | Acquired |
| April 28, 2016 | PII | Deferred Stock Unit [F1] | Common Stock (1,319) | — | — | 1,319 | Acquired |
| April 1, 2016 | PII | CSE [F1] | Common Stock (286) | — | — | 286 | Acquired |
| Jan. 4, 2016 | PII | CSE [F1] | Common Stock (318) | — | — | 318 | Acquired |
| Oct. 1, 2015 | PII | CSE [F1] | Common Stock (286) | — | — | 286 | Acquired |
| July 1, 2015 | PII | CSE [F1] | Common Stock (227) | — | — | 227 | Acquired |
| April 30, 2015 | PII | Deferred Stock Unit [F1] | Common Stock (950) | — | — | 950 | Acquired |
| April 1, 2015 | PII | CSE [F1] | Common Stock (168) | — | — | 168 | Acquired |
| Feb. 2, 2015 | PII | CSE [F1] | Common Stock (62) | — | — | 62 | Acquired |
| Jan. 2, 2015 | PII | CSE [F1] | Common Stock (160) | — | — | 160 | Acquired |
| Oct. 1, 2014 | PII | CSE [F1] | Common Stock (164) | — | — | 164 | Acquired |
| July 1, 2014 | PII | CSE [F1] | Common Stock (179) | — | — | 179 | Acquired |
| April 24, 2014 | PII | Deferred Stock Unit [F1] | Common Stock (945) | — | — | 945 | Acquired |
| April 1, 2014 | PII | CSE [F1] | Common Stock (167) | — | — | 167 | Acquired |
| Feb. 3, 2014 | PII | CSE [F1] | Common Stock (99) | — | — | 99 | Acquired |
| Jan. 2, 2014 | PII | CSE [F1] | Common Stock (164) | — | — | 164 | Acquired |
| Oct. 1, 2013 | PII | CSE [F1] | Common Stock (182) | — | — | 182 | Acquired |
| July 1, 2013 | PII | CSE [F1] | Common Stock (248) | — | — | 248 | Acquired |
| April 25, 2013 | PII | Deferred Stock Unit [F1] | Common Stock (1,475) | — | — | 1,475 | Acquired |
| April 1, 2013 | PII | CSE [F1] | Common Stock (167) | — | — | 167 | Acquired |
| Feb. 1, 2013 | PII | CSE [F1] | Common Stock (103) | — | — | 103 | Acquired |
| Jan. 2, 2013 | PII | CSE [F1] | Common Stock (174) | — | — | 174 | Acquired |
| Oct. 1, 2012 | PII | CSE [F1] | Common Stock (185) | — | — | 185 | Acquired |
| July 2, 2012 | PII | CSE [F1] | Common Stock (209) | — | — | 209 | Acquired |
| April 26, 2012 | PII | Deferred Stock Unit [F1] | Common Stock (1,250) | — | — | 1,250 | Acquired |
| April 2, 2012 | PII | CSE [F1] | Common Stock (193) | — | — | 193 | Acquired |
| Feb. 1, 2012 | PII | CSE [F1] | Common Stock (46) | — | — | 46 | Acquired |
| Jan. 3, 2012 | PII | CSE [F1] | Common Stock (261) | — | — | 261 | Acquired |
| Oct. 3, 2011 | PII | CSE [F1] | Common Stock (293) | — | — | 293 | Acquired |
| July 29, 2011 | SCL | Stock Option (Right to Buy) | Common Stock (692) | $36.10 | April 20, 2017 | 692 | Disposed |
| July 1, 2011 | PII | CSE [F1] | Common Stock (125) | — | — | 125 | Acquired |
| July 1, 2011 | SCL | Stock Awards | Common Stock (3) | — | — | 3 | Acquired |
| July 1, 2011 | SCL | Stock Units | Common Stock (229) | — | — | 229 | Acquired |
| April 28, 2011 | PII | Deferred Stock Unit [F3] | Common Stock (800) | — | — | 800 | Acquired |
| April 28, 2011 | PII | CSE [F1] | Common Stock (95) | — | — | 95 | Acquired |
| April 1, 2011 | SCL | Stock Awards | Common Stock (2) | — | — | 2 | Acquired |
| April 1, 2011 | SCL | Stock Units | Common Stock (264) | — | — | 264 | Acquired |
| Feb. 7, 2011 | SCL | Stock Awards | Common Stock (333) | — | — | 333 | Acquired |
| Jan. 3, 2011 | SCL | Stock Units | Common Stock (250) | — | — | 250 | Acquired |
| Jan. 3, 2011 | SCL | Stock Awards | Common Stock (1) | — | — | 1 | Acquired |
| Oct. 1, 2010 | SCL | Stock Awards | Common Stock (1) | $59.11 | Aug. 8, 1988 | 1 | Acquired |
| Oct. 1, 2010 | SCL | Directors Deferred Compensation Plan | Common Stock (271) | $59.11 | Aug. 8, 1988 | 271 | Acquired |
| July 1, 2010 | SCL | Stock Awards | Common Stock (1) | $68.43 | Aug. 8, 1988 | 1 | Acquired |
| July 1, 2010 | SCL | Directors Deferred Compensation Plan | Common Stock (298) | $68.43 | Aug. 8, 1988 | 298 | Acquired |
| April 20, 2010 | SCL | Stock Option | Common Stock (436) | $68.66 | April 19, 2018 | 436 | Acquired |
| April 1, 2010 | SCL | Stock Awards | Common Stock (2) | $55.89 | Aug. 8, 1988 | 2 | Acquired |
| April 1, 2010 | SCL | Directors Deferred Compensation Plan | Common Stock (337) | $55.89 | Aug. 8, 1988 | 337 | Acquired |
| Feb. 9, 2010 | SCL | Stock Awards | Common Stock (488) | $51.21 | Aug. 8, 1988 | 488 | Acquired |
| Jan. 4, 2010 | SCL | Directors Deferred Compensation Plan | Common Stock (289) | $64.81 | Aug. 8, 1988 | 289 | Acquired |
| Oct. 1, 2009 | SCL | Directors Deferred Compensation Plan | Common Stock (260) | $60.08 | Aug. 8, 1988 | 260 | Acquired |
| July 1, 2009 | SCL | Directors Deferred Compensation Plan | Common Stock (235) | $44.16 | Aug. 8, 1988 | 235 | Acquired |
| April 21, 2009 | SCL | Stock Option | Common Stock (692) | $36.10 | April 20, 2017 | 692 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.