David Terricciano
CIK 1184455 · View on SEC EDGAR ↗
Insider
First SEC filing: Dec. 18, 2017 · Latest: Dec. 18, 2017
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 45 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
45 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 28, 2018 | WAT | S | 1,423 | $208.80 | $297,122 | 3,173 Direct | -30.96% | Disposed | 90.6% (price as of 2026-08-21) |
| Feb. 28, 2018 | WAT | S | 100 | $208.80 | $20,880 | 3,173 Direct | -3.06% | Disposed | 90.6% (price as of 2026-08-21) |
| Dec. 15, 2017 | WAT | S | 3,757 | $197.46 | $741,857 | 3,173 Direct | -54.21% | Disposed | 101.5% (price as of 2026-08-21) |
| Dec. 15, 2017 | WAT | S | 1,200 | $197.02 | $236,424 | 3,173 Direct | -27.44% | Disposed | 102.0% (price as of 2026-08-21) |
| Dec. 15, 2017 | WAT | S | 3,940 | $197.71 | $778,977 | 3,173 Direct | -55.39% | Disposed | 101.2% (price as of 2026-08-21) |
| Dec. 15, 2017 | WAT | S | 4,200 | $197.73 | $830,466 | 3,173 Direct | -56.96% | Disposed | 101.2% (price as of 2026-08-21) |
| Dec. 15, 2017 | WAT | S | 2,900 | $197.34 | $572,286 | 3,173 Direct | -47.75% | Disposed | 101.6% (price as of 2026-08-21) |
| Dec. 15, 2017 | WAT | S | 6,000 | $197.47 | $1,184,820 | 3,173 Direct | -65.41% | Disposed | 101.5% (price as of 2026-08-21) |
| Feb. 9, 2017 | WAT | S | 3,940 | $148.18 | $583,829 | 3,652 Direct | -51.90% | Disposed | 168.5% (price as of 2026-08-21) |
| Feb. 9, 2017 | WAT | S | 8,400 | $148.28 | $1,245,552 | 3,652 Direct | -69.70% | Disposed | 168.3% (price as of 2026-08-21) |
| Feb. 9, 2017 | WAT | S | 6,000 | $148.06 | $888,360 | 3,652 Direct | -62.16% | Disposed | 168.7% (price as of 2026-08-21) |
| Feb. 9, 2017 | WAT | S | 3,000 | $148.26 | $444,780 | 3,652 Direct | -45.10% | Disposed | 168.4% (price as of 2026-08-21) |
| Feb. 9, 2017 | WAT | S | 6,000 | $148.32 | $889,920 | 3,652 Direct | -62.16% | Disposed | 168.3% (price as of 2026-08-21) |
| Aug. 1, 2016 | WAT | S | 24,000 | $161.00 | $3,864,000 | 4,131 Direct | -85.32% | Disposed | 147.1% (price as of 2026-08-21) |
| March 4, 2005 | WAT | S | 5,000 | $49.43 | $247,150 | 250 Direct | -95.24% | Disposed | 705.0% (price as of 2026-08-21) |
| March 4, 2005 | WAT | S | 19,000 | $49.32 | $937,080 | 250 Direct | -98.70% | Disposed | 706.8% (price as of 2026-08-21) |
| June 1, 2004 | WAT | S | 5,000 | $46.18 | $230,900 | 250 Direct | -95.24% | Disposed | 761.6% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 28, 2018 | WAT | Stock Option (Right to Buy) | Common Stock (1,423) | $117.68 | Feb. 10, 2026 | 1,423 | Disposed |
| Feb. 28, 2018 | WAT | Stock Option (Right to Buy) | Common Stock (100) | $98.21 | Dec. 6, 2023 | 100 | Disposed |
| Dec. 15, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (3,757) | $139.51 | Dec. 9, 2026 | 3,757 | Disposed |
| Dec. 15, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (1,200) | $117.68 | Feb. 10, 2026 | 1,200 | Disposed |
| Dec. 15, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (3,940) | $128.93 | Dec. 9, 2025 | 3,940 | Disposed |
| Dec. 15, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (4,200) | $113.36 | Dec. 11, 2024 | 4,200 | Disposed |
| Dec. 15, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (2,900) | $98.21 | Dec. 6, 2023 | 2,900 | Disposed |
| Dec. 15, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (6,000) | $87.06 | Dec. 11, 2022 | 6,000 | Disposed |
| Feb. 9, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (3,940) | $128.93 | Dec. 9, 2025 | 3,940 | Disposed |
| Feb. 9, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (8,400) | $113.36 | Dec. 11, 2024 | 8,400 | Disposed |
| Feb. 9, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (6,000) | $79.15 | Dec. 7, 2021 | 6,000 | Disposed |
| Feb. 9, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (3,000) | $98.21 | Dec. 6, 2023 | 3,000 | Disposed |
| Feb. 9, 2017 | WAT | Stock Option (Right to Buy) | Common Stock (6,000) | $87.06 | Dec. 11, 2022 | 6,000 | Disposed |
| Dec. 9, 2016 | WAT | Stock Option (Right to Buy) | Common Stock (18,787) | $139.51 | Dec. 9, 2026 | 18,787 | Acquired |
| Aug. 1, 2016 | WAT | Stock Option (Right to Buy) | Common Stock (6,000) | $79.15 | Dec. 7, 2021 | 6,000 | Disposed |
| Aug. 1, 2016 | WAT | Stock Option (Right to Buy) | Common Stock (6,000) | $79.05 | Dec. 9, 2020 | 6,000 | Disposed |
| Aug. 1, 2016 | WAT | Stock Option (Right to Buy) | Common Stock (6,000) | $98.21 | Dec. 6, 2023 | 6,000 | Disposed |
| Aug. 1, 2016 | WAT | Stock Option (Right to Buy) | Common Stock (6,000) | $87.06 | Dec. 11, 2022 | 6,000 | Disposed |
| Feb. 10, 2016 | WAT | Stock Option (Right to Buy) | Common Stock (6,559) | $117.68 | Feb. 10, 2026 | 6,559 | Acquired |
| March 4, 2005 | WAT | Stock Option (Right to Buy) | Common Stock (5,000) | $21.39 | Dec. 30, 2012 | 5,000 | Disposed |
| March 4, 2005 | WAT | Stock Option (Right to Buy) | Common Stock (19,000) | $28.23 | Aug. 6, 2011 | 19,000 | Disposed |
| Dec. 8, 2004 | WAT | Stock Option (Right to Buy) | Common Stock (35,000) | $47.12 | Dec. 8, 2014 | 35,000 | Acquired |
| June 1, 2004 | WAT | Stock Option (Right to Buy) | Common Stock (5,000) | $21.39 | Dec. 30, 2012 | 5,000 | Disposed |
| Dec. 11, 2003 | WAT | Stock Option (Right to Buy) | Common Stock (35,000) | $32.12 | Dec. 11, 2013 | 35,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).