Linda P Hefner
CIK 1292810 · View on SEC EDGAR ↗
First SEC filing: May 19, 2026 · Latest: May 19, 2026
On this page
Insider at
Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 1, 2024 | DHR | S | 3,928 | $279.50 | $1,097,876 | 41,149 Direct | -8.71% | Disposed | -23.4% (price as of 2026-08-21) |
| July 28, 2023 | DHR | S | 2,922 | $260.26 | $760,480 | 38,152 Direct | -7.11% | Disposed | -7.2% (price as of 2026-08-21) |
| July 28, 2023 | DHR | S | 7,268 | $260.25 | $1,891,497 | 38,152 Direct | -16.00% | Disposed | -7.2% (price as of 2026-08-21) |
| Feb. 12, 2021 | DHR | S | 5,376 | $245.00 | $1,317,120 | 41,527 Direct | -11.46% | Disposed | -1.4% (price as of 2026-08-21) |
| July 27, 2020 | DHR | S | 2,754 | $197.00 | $542,538 | 29,995 Direct | -8.41% | Disposed | 22.6% (price as of 2026-08-21) |
| July 22, 2019 | DHR | S | 2,601 | $141.66 | $368,458 | 36,334 Direct | -6.68% | Disposed | 70.5% (price as of 2026-08-21) |
| April 26, 2018 | DHR | S | 10,578 | $101.51 | $1,073,773 | 25,225 Direct | -29.55% | Disposed | 137.9% (price as of 2026-08-21) |
| April 26, 2018 | DHR | S | 7,423 | $101.50 | $753,434 | 25,225 Direct | -22.74% | Disposed | 137.9% (price as of 2026-08-21) |
| July 21, 2017 | DHR | S | 10,578 | $83.02 | $878,186 | 31,573 Direct | -25.10% | Disposed | 190.9% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| July 31, 2026 | DHR | Phantom shares [F1] | Common Stock (18) | — | — | 18 | Acquired |
| July 15, 2026 | VLTO | Director Stock Option (Right to Buy) | Common Stock (2,665) | $91.00 | July 15, 2036 | 2,665 | Acquired |
| July 15, 2026 | VLTO | Director Stock Option (Right to Buy) | Common Stock (3,553) | $91.00 | July 15, 2036 | 3,553 | Acquired |
| July 15, 2026 | DHR | Director stock option (right to buy) | Common Stock (3,298) | $71.88 | July 15, 2026 | 3,298 | Disposed |
| May 15, 2026 | DHR | Director stock option (right to buy) | Common Stock (1,699) | $161.91 | May 15, 2036 | 1,699 | Acquired |
| April 24, 2026 | DHR | Phantom shares [F1] | Common Stock [F1] (20) | — | — | 20 | Acquired |
| Jan. 30, 2026 | DHR | Phantom shares [F1] | Common Stock [F1] (13) | — | — | 13 | Acquired |
| Oct. 31, 2025 | DHR | Phantom shares [F1] | Common Stock [F1] (13) | — | — | 13 | Acquired |
| July 25, 2025 | DHR | Phantom shares [F1] | Common Stock [F1] (14) | — | — | 14 | Acquired |
| May 15, 2025 | DHR | Director stock option (right to buy) | Common Stock (1,478) | $190.95 | May 15, 2035 | 1,478 | Acquired |
| April 25, 2025 | DHR | Phantom shares [F1] | Common Stock [F1] (14) | — | — | 14 | Acquired |
| Jan. 31, 2025 | DHR | Phantom shares [F1] | Common Stock [F1] (11) | — | — | 11 | Acquired |
| Oct. 25, 2024 | DHR | Phantom shares [F1] | Common Stock [F1] (10) | — | — | 10 | Acquired |
| Aug. 1, 2024 | DHR | Director stock option (right to buy) | Common Stock (3,928) | $59.34 | July 15, 2025 | 3,928 | Disposed |
| July 26, 2024 | DHR | Phantom shares [F1] | Common Stock [F1] (9) | — | — | 9 | Acquired |
| May 15, 2024 | DHR | Director stock option (right to buy) | Common Stock (1,081) | $263.46 | May 15, 2034 | 1,081 | Acquired |
| April 26, 2024 | DHR | Phantom shares [F1] | Common Stock [F1] (10) | — | — | 10 | Acquired |
| Jan. 26, 2024 | DHR | Phantom shares [F1] | Common Stock [F1] (9) | — | — | 9 | Acquired |
| Oct. 27, 2023 | DHR | Phantom shares [F1] | Common Stock [F1] (13) | — | — | 13 | Acquired |
| July 28, 2023 | DHR | Director stock option (right to buy) | Common Stock (2,922) | $59.17 | July 15, 2024 | 2,922 | Disposed |
| July 28, 2023 | DHR | Phantom shares [F2] | Common Stock [F2] (8) | — | — | 8 | Acquired |
| May 15, 2023 | DHR | Director stock option (right to buy) | Common Stock (1,194) | $226.94 | May 15, 2033 | 1,194 | Acquired |
| April 28, 2023 | DHR | Phantom shares [F1] | Common Stock [F1] (9) | — | — | 9 | Acquired |
| Jan. 27, 2023 | DHR | Phantom shares [F1] | Common Stock [F1] (181) | — | — | 181 | Acquired |
| Oct. 28, 2022 | DHR | Phantom shares [F1] | Common Stock [F1] (191) | — | — | 191 | Acquired |
| July 29, 2022 | DHR | Phantom shares [F1] | Common Stock [F1] (165) | — | — | 165 | Acquired |
| May 15, 2022 | DHR | Director stock option (right to buy) | Common Stock (929) | $249.19 | May 15, 2032 | 929 | Acquired |
| April 29, 2022 | DHR | Phantom shares [F1] | Common Stock [F1] (191) | — | — | 191 | Acquired |
| Jan. 28, 2022 | DHR | Phantom shares [F1] | Common Stock [F1] | — | — | 198 | Acquired |
| May 15, 2021 | DHR | Director Stock Option (Right to Buy) | Common Stock (1,216) | $253.58 | May 15, 2031 | 1,216 | Acquired |
| April 30, 2021 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 187 | Acquired |
| Jan. 29, 2021 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 250 | Acquired |
| Oct. 30, 2020 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 206 | Acquired |
| July 31, 2020 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 215 | Acquired |
| July 27, 2020 | DHR | Director Stock Option (Right to Buy) | Common Stock (8,260) | $28.98 | July 27, 2020 | 8,260 | Disposed |
| July 27, 2020 | DHR | Director Stock Option (Right to Buy) | Common Stock (2,754) | $28.98 | July 27, 2020 | 2,754 | Disposed |
| May 15, 2020 | DHR | Director Stock Option (Right to Buy) | Common Stock (1,590) | $163.85 | May 15, 2030 | 1,590 | Acquired |
| April 24, 2020 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 226 | Acquired |
| Jan. 31, 2020 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 322 | Acquired |
| Oct. 25, 2019 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 264 | Acquired |
| July 26, 2019 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 252 | Acquired |
| July 22, 2019 | DHR | Director Stock Option (Right to Buy) | Common Stock (10,578) | $23.39 | July 27, 2019 | 10,578 | Disposed |
| May 15, 2019 | DHR | Director Stock Option (Right to Buy) | Common Stock (2,230) | $131.05 | May 15, 2029 | 2,230 | Acquired |
| April 26, 2019 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 273 | Acquired |
| Jan. 25, 2019 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 312 | Acquired |
| Oct. 26, 2018 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 341 | Acquired |
| July 27, 2018 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 322 | Acquired |
| May 15, 2018 | DHR | Director Stock Option (Right to Buy) | Common Stock (2,640) | $100.24 | May 15, 2028 | 2,640 | Acquired |
| April 27, 2018 | DHR | Phantom shares [F2] | Common stock [F2] | — | — | 325 | Acquired |
| April 26, 2018 | DHR | Director Stock Option (Right to Buy) | Common Stock (10,578) | $30.12 | July 24, 2018 | 10,578 | Disposed |
| Jan. 26, 2018 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 317 | Acquired |
| Oct. 27, 2017 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 356 | Acquired |
| July 28, 2017 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 403 | Acquired |
| July 21, 2017 | DHR | Director Stock Option (Right to Buy) | Common Stock (10,578) | $28.49 | July 26, 2017 | 10,578 | Disposed |
| May 15, 2017 | DHR | Director Stock Option (Right to Buy) | Common Stock (3,540) | $83.28 | May 15, 2027 | 3,540 | Acquired |
| April 28, 2017 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 393 | Acquired |
| Jan. 27, 2017 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 388 | Acquired |
| Oct. 28, 2016 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 400 | Acquired |
| July 29, 2016 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 384 | Acquired |
| July 15, 2016 | DHR | Director stock option (right to buy) | Common Stock (2,930) | $80.92 | July 15, 2026 | 2,930 | Acquired |
| July 11, 2016 | DHR | Director stock option (right to buy) | Common Stock (10,578) | $23.88 | July 11, 2016 | 10,578 | Disposed |
| April 29, 2016 | DHR | Phantom shares [F1] | Common stock [F1] | — | — | 323 | Acquired |
| July 15, 2015 | DHR | Director stock option (right to buy) | Common Stock (2,640) | $88.33 | July 15, 2025 | 2,640 | Acquired |
| July 15, 2014 | DHR | Director stock option (right to buy) | Common Stock (2,210) | $78.24 | July 15, 2024 | 2,210 | Acquired |
| July 30, 2013 | DHR | Director stock option (right to buy) | Common Stock (2,640) | $67.17 | July 30, 2023 | 2,640 | Acquired |
| July 25, 2012 | DHR | Director stock option (right to buy) | Common Stock (3,440) | $51.09 | July 25, 2022 | 3,440 | Acquired |
| July 26, 2011 | DHR | Director stock option (right to buy) | Common Stock (3,290) | $50.40 | July 26, 2021 | 3,290 | Acquired |
| July 27, 2010 | DHR | Director stock option (right to buy) | Common Stock (8,330) | $38.31 | July 27, 2020 | 8,330 | Acquired |
| July 27, 2009 | DHR | Director stock option (right to buy) | Common Stock (4,000) | $61.84 | July 27, 2019 | 4,000 | Acquired |
| July 24, 2008 | DHR | Director stock option (right to buy) | Common Stock (4,000) | $79.64 | July 24, 2018 | 4,000 | Acquired |
| July 26, 2007 | DHR | Director stock option (right to buy) | Common Stock (4,000) | $75.34 | July 26, 2017 | 4,000 | Acquired |
| July 11, 2006 | DHR | Common Stock | Common Stock (4,000) | $63.15 | July 11, 2016 | 4,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Dec. 8, 2005 | DHR | No securities are beneficially owned | 0 | Direct |