- Corporate Officers - D
- Daniel William K
Insider Trading History of Daniel William K
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Daniel William K since 2015.
This trader's CIK number is 1190297.
At the time of last reporting, Daniel William K was the Officer of Henry Schein Inc. (stock ticker symbol HSIC).
Also see all insider trading activities at Henry Schein Inc.
Note that in the past
DANIEL WILLIAM K also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Danaher Corp /de/ (DHR) by Daniel William K
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2020 | DHR | 0 | $0 | 20,733 | $3,384,330 | 0 | $0 |
| 2019 | DHR | 0 | $0 | 18,306 | $2,411,406 | 0 | $0 |
| 2018 | DHR | 0 | $0 | 263,936 | $26,702,446 | 234,152 | $5,517,019 |
| 2017 | DHR | 0 | $0 | 17,444 | $1,449,055 | 0 | $0 |
| 2016 | DHR | 0 | $0 | 41,140 | $3,957,750 | 26,140 | $1,040,894 |
| 2015 | DHR | 0 | $0 | 113,140 | $9,895,209 | 98,140 | $3,530,461 |
Yearly summary of insider trading at Henry Schein Inc (HSIC) by Daniel William K
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2026 | HSIC | 10,000 | $691,900 | 0 | $0 | 0 | $0 |
| 2025 | HSIC | 10,000 | $670,800 | 0 | $0 | 0 | $0 |
Insider trading activities at 2 companies by Daniel William K:
1. Danaher Corp /de/ (DHR)
2. Henry Schein Inc (HSIC)
Table 1. Insider trading of Danaher Corp /de/ (DHR) by Daniel William K
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2020-03-04 | DHR | Sale | 0 | 147.54 | 0 |
| 2020-02-10 | DHR | Sale | 20,733 | 163.23 | 3,384,330 |
| 2019-05-21 | DHR | Sale | 7,534 | 131.27 | 989,018 |
| 2019-04-30 | DHR | Sale | 10,772 | 132.04 | 1,422,388 |
| 2018-10-24 | DHR | Sale | 7,063 | 98.15 | 693,240 |
| 2018-10-25 | DHR | Sale | 22,721 | 98.00 | 2,226,658 |
| 2018-08-09 | DHR | Option Ex | 18,125 | 28.23 | 511,668 |
| 2018-08-10 | DHR | Option Ex | 84,961 | 28.23 | 2,398,449 |
| 2018-08-09 | DHR | Sale | 18,125 | 101.84 | 1,845,831 |
| 2018-08-10 | DHR | Sale | 84,961 | 100.55 | 8,543,083 |
| 2018-02-02 | DHR | Sale | 131,066 | 102.19 | 13,393,634 |
| 2018-02-02 | DHR | Option Ex | 131,066 | 19.89 | 2,606,902 |
| 2017-04-25 | DHR | Sale | 17,444 | 83.07 | 1,449,055 |
| 2016-04-22 | DHR | Sale | 41,140 | 96.20 | 3,957,750 |
| 2016-04-22 | DHR | Option Ex | 26,140 | 39.82 | 1,040,894 |
| 2015-10-30 | DHR | Option Ex | 39,740 | 37.75 | 1,500,185 |
| 2015-10-30 | DHR | Sale | 39,740 | 93.18 | 3,702,853 |
| 2015-07-24 | DHR | Sale | 15,000 | 88.40 | 1,326,060 |
| 2015-04-24 | DHR | Option Ex | 58,400 | 34.77 | 2,030,276 |
| 2015-04-24 | DHR | Sale | 58,400 | 83.33 | 4,866,296 |
Table 2. Insider trading of Henry Schein Inc (HSIC) by Daniel William K
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2026-05-11 | HSIC | Buy | 10,000 | 69.19 | 691,900 |
| 2025-08-07 | HSIC | Buy | 10,000 | 67.08 | 670,800 |
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Daniel William K
(Officer of Henry Schein Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.