- Corporate Officers - S
- Schellhase David
Insider Trading History of Schellhase David
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Schellhase David since 2006.
This trader's CIK number is 1294735.
At the time of last reporting, Schellhase David was the General Counsel and Secretary of Slack Technologies, Inc.. (stock ticker symbol WORK).
Also see all insider trading activities at Slack Technologies, Inc..
Note that in the past
Schellhase David also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Salesforce.com, Inc. (CRM) by Schellhase David
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2011 | CRM | 0 | $0 | 588 | $85,197 | 1,531 | $0 |
| 2010 | CRM | 0 | $0 | 33,975 | $3,351,396 | 36,552 | $1,130,390 |
| 2009 | CRM | 0 | $0 | 31,989 | $1,054,796 | 32,375 | $517,126 |
| 2008 | CRM | 0 | $0 | 18,027 | $978,953 | 19,790 | $166,003 |
| 2007 | CRM | 0 | $0 | 50,000 | $2,340,630 | 34,585 | $174,437 |
| 2006 | CRM | 0 | $0 | 30,000 | $1,112,760 | 30,000 | $33,000 |
Yearly summary of insider trading at Slack Technologies, Inc. (WORK) by Schellhase David
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2021 | WORK | 0 | $0 | 17,999 | $763,133 | 0 | $0 |
| 2020 | WORK | 0 | $0 | 179,061 | $5,973,734 | 0 | $0 |
| 2019 | WORK | 0 | $0 | 421,641 | $15,253,295 | 0 | $0 |
Yearly summary of insider trading at Groupon, Inc. (GRPN) by Schellhase David
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2014 | GRPN | 0 | $0 | 0 | $0 | 130,834 | $1,017,855 |
| 2013 | GRPN | 0 | $0 | 140,000 | $1,349,400 | 422,200 | $3,655,555 |
| 2012 | GRPN | 0 | $0 | 0 | $0 | 137,499 | $132,950 |
Insider trading activities at 3 companies by Schellhase David:
1. Salesforce.com, Inc. (CRM)
2. Slack Technologies, Inc. (WORK)
3. Groupon, Inc. (GRPN)
Table 1. Insider trading of Salesforce.com, Inc. (CRM) by Schellhase David
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2011-05-31 | CRM | Sale | 68 | 151.76 | 10,319 |
| 2011-05-27 | CRM | Option Ex | 182 | .00 | 0 |
| 2011-05-26 | CRM | Option Ex | 145 | .00 | 0 |
| 2011-05-27 | CRM | Sale | 54 | 152.88 | 8,255 |
| 2011-05-26 | CRM | Sale | 69 | 149.60 | 10,322 |
| 2011-05-25 | CRM | Option Ex | 183 | .00 | 0 |
| 2011-05-24 | CRM | Option Ex | 255 | .00 | 0 |
| 2011-05-25 | CRM | Sale | 96 | 148.31 | 14,237 |
| 2011-02-28 | CRM | Sale | 193 | 136.25 | 26,296 |
| 2011-02-24 | CRM | Option Ex | 255 | .00 | 0 |
| 2011-02-25 | CRM | Option Ex | 182 | .00 | 0 |
| 2011-02-26 | CRM | Option Ex | 146 | .00 | 0 |
| 2011-02-25 | CRM | Sale | 108 | 146.00 | 15,768 |
| 2011-02-27 | CRM | Option Ex | 183 | .00 | 0 |
| 2010-11-29 | CRM | Sale | 330 | 143.42 | 47,327 |
| 2010-11-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2010-11-26 | CRM | Sale | 572 | 143.26 | 81,944 |
| 2010-11-27 | CRM | Option Ex | 182 | .00 | 0 |
| 2010-11-26 | CRM | Option Ex | 146 | .00 | 0 |
| 2010-11-25 | CRM | Option Ex | 182 | .00 | 0 |
| 2010-11-24 | CRM | Option Ex | 1,020 | .00 | 0 |
| 2010-09-09 | CRM | Option Ex | 16,468 | 39.35 | 648,015 |
| 2010-09-09 | CRM | Sale | 16,468 | 119.33 | 1,965,208 |
| 2010-08-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2010-08-27 | CRM | Option Ex | 182 | .00 | 0 |
| 2010-08-30 | CRM | Sale | 204 | 110.28 | 22,497 |
| 2010-08-27 | CRM | Sale | 55 | 110.60 | 6,083 |
| 2010-08-26 | CRM | Option Ex | 146 | .00 | 0 |
| 2010-08-26 | CRM | Sale | 68 | 112.15 | 7,626 |
| 2010-08-25 | CRM | Option Ex | 183 | .00 | 0 |
| 2010-05-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2010-06-01 | CRM | Sale | 137 | 84.83 | 11,622 |
| 2010-05-27 | CRM | Option Ex | 182 | .00 | 0 |
| 2010-05-28 | CRM | Sale | 68 | 86.44 | 5,877 |
| 2010-05-26 | CRM | Option Ex | 145 | .00 | 0 |
| 2010-05-25 | CRM | Option Ex | 182 | .00 | 0 |
| 2010-05-27 | CRM | Sale | 121 | 85.38 | 10,330 |
| 2010-03-11 | CRM | Option Ex | 15,563 | 31.00 | 482,375 |
| 2010-03-11 | CRM | Sale | 15,563 | 74.96 | 1,166,571 |
| 2010-03-01 | CRM | Sale | 389 | 67.64 | 26,311 |
| 2010-02-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2010-02-27 | CRM | Option Ex | 183 | .00 | 0 |
| 2010-02-26 | CRM | Option Ex | 146 | .00 | 0 |
| 2010-02-25 | CRM | Option Ex | 182 | .00 | 0 |
| 2009-11-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2009-12-01 | CRM | Sale | 137 | 62.67 | 8,585 |
| 2009-11-27 | CRM | Option Ex | 182 | .00 | 0 |
| 2009-11-30 | CRM | Sale | 68 | 62.48 | 4,248 |
| 2009-11-25 | CRM | Option Ex | 729 | .00 | 0 |
| 2009-11-26 | CRM | Option Ex | 146 | .00 | 0 |
| 2009-11-27 | CRM | Sale | 342 | 61.99 | 21,199 |
| 2009-08-27 | CRM | Option Ex | 182 | .00 | 0 |
| 2009-08-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2009-08-28 | CRM | Sale | 67 | 52.40 | 3,510 |
| 2009-08-31 | CRM | Sale | 133 | 51.62 | 6,864 |
| 2009-08-26 | CRM | Option Ex | 145 | .00 | 0 |
| 2009-08-27 | CRM | Sale | 53 | 52.46 | 2,780 |
| 2009-05-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2009-05-29 | CRM | Sale | 134 | 37.13 | 4,976 |
| 2009-05-28 | CRM | Sale | 66 | 36.30 | 2,395 |
| 2009-05-27 | CRM | Option Ex | 182 | .00 | 0 |
| 2009-05-26 | CRM | Option Ex | 146 | .00 | 0 |
| 2009-05-27 | CRM | Sale | 54 | 37.13 | 2,004 |
| 2009-03-10 | CRM | Option Ex | 28,437 | 18.18 | 517,126 |
| 2009-03-10 | CRM | Sale | 30,437 | 32.34 | 984,423 |
| 2009-03-02 | CRM | Sale | 82 | 27.09 | 2,221 |
| 2009-02-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2009-03-02 | CRM | Sale | 157 | 28.00 | 4,396 |
| 2009-02-27 | CRM | Option Ex | 182 | .00 | 0 |
| 2009-02-26 | CRM | Option Ex | 584 | .00 | 0 |
| 2009-02-27 | CRM | Sale | 259 | 27.78 | 7,195 |
| 2008-12-01 | CRM | Sale | 427 | 26.56 | 11,341 |
| 2008-11-27 | CRM | Option Ex | 730 | .00 | 0 |
| 2008-11-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2008-09-16 | CRM | Sale | 17,600 | 54.98 | 967,612 |
| 2008-09-16 | CRM | Option Ex | 17,600 | 9.43 | 166,003 |
| 2008-08-29 | CRM | Option Ex | 365 | .00 | 0 |
| 2008-05-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2008-02-28 | CRM | Option Ex | 365 | .00 | 0 |
| 2007-12-20 | CRM | Sale | 10,000 | 63.30 | 633,000 |
| 2007-12-20 | CRM | Option Ex | 10,000 | 8.00 | 80,000 |
| 2007-11-28 | CRM | Option Ex | 1,460 | .00 | 0 |
| 2007-06-22 | CRM | Option Ex | 10,000 | 8.00 | 80,000 |
| 2007-06-22 | CRM | Sale | 10,000 | 40.74 | 407,400 |
| 2007-02-28 | CRM | Sale | 30,000 | 43.34 | 1,300,230 |
| 2007-02-28 | CRM | Option Ex | 13,125 | 1.10 | 14,437 |
| 2006-09-22 | CRM | Option Ex | 20,000 | 1.10 | 22,000 |
| 2006-09-22 | CRM | Sale | 20,000 | 36.15 | 722,900 |
| 2006-03-14 | CRM | Option Ex | 10,000 | 1.10 | 11,000 |
| 2006-03-14 | CRM | Sale | 10,000 | 38.99 | 389,860 |
Table 2. Insider trading of Slack Technologies, Inc. (WORK) by Schellhase David
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2021-07-01 | WORK | Sale | 1,499 | 44.29 | 66,390 |
| 2021-06-01 | WORK | Sale | 3,333 | 43.82 | 146,052 |
| 2021-05-03 | WORK | Sale | 3,333 | 42.07 | 140,219 |
| 2021-04-01 | WORK | Sale | 1,499 | 41.20 | 61,758 |
| 2021-03-01 | WORK | Sale | 3,333 | 41.15 | 137,152 |
| 2021-02-01 | WORK | Sale | 3,323 | 42.45 | 141,061 |
| 2021-01-04 | WORK | Sale | 1,679 | 41.99 | 70,501 |
| 2020-12-01 | WORK | Sale | 29,268 | 43.57 | 1,275,206 |
| 2020-11-02 | WORK | Sale | 3,347 | 25.16 | 84,210 |
| 2020-10-01 | WORK | Sale | 1,499 | 27.35 | 40,997 |
| 2020-09-01 | WORK | Sale | 29,268 | 34.26 | 1,002,721 |
| 2020-08-03 | WORK | Sale | 3,333 | 29.96 | 99,856 |
| 2020-07-10 | WORK | Sale | 5,000 | 34.02 | 170,100 |
| 2020-07-01 | WORK | Sale | 1,412 | 30.83 | 43,531 |
| 2020-06-10 | WORK | Sale | 5,000 | 32.08 | 160,400 |
| 2020-06-01 | WORK | Sale | 27,562 | 36.40 | 1,003,256 |
| 2020-05-11 | WORK | Sale | 5,000 | 30.62 | 153,100 |
| 2020-05-01 | WORK | Sale | 3,190 | 25.93 | 82,716 |
| 2020-04-20 | WORK | Sale | 8,166 | 30.00 | 244,980 |
| 2020-04-16 | WORK | Sale | 1,834 | 30.00 | 55,020 |
| 2020-03-05 | WORK | Sale | 30,000 | 30.00 | 900,000 |
| 2020-03-02 | WORK | Sale | 22,666 | 26.73 | 605,862 |
| 2020-02-03 | WORK | Sale | 2,516 | 20.58 | 51,779 |
| 2019-12-02 | WORK | Sale | 28,441 | 21.84 | 621,151 |
| 2019-11-01 | WORK | Sale | 3,139 | 21.75 | 68,273 |
| 2019-09-03 | WORK | Sale | 27,562 | 28.38 | 782,209 |
| 2019-08-12 | WORK | Sale | 5,000 | 30.41 | 152,050 |
| 2019-08-12 | WORK | Sale | 5,000 | 30.41 | 152,050 |
| 2019-08-01 | WORK | Sale | 3,160 | 32.78 | 103,584 |
| 2019-06-21 | WORK | Sale | 100,000 | 37.47 | 3,747,000 |
| 2019-06-20 | WORK | Sale | 249,339 | 38.61 | 9,626,978 |
Table 3. Insider trading of Groupon, Inc. (GRPN) by Schellhase David
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2014-07-01 | GRPN | Option Ex | 5,834 | 6.53 | 38,096 |
| 2014-06-15 | GRPN | Option Ex | 37,500 | 6.24 | 234,000 |
| 2014-06-01 | GRPN | Option Ex | 5,833 | 5.88 | 34,298 |
| 2014-05-01 | GRPN | Option Ex | 5,833 | 7.08 | 41,297 |
| 2014-04-26 | GRPN | Option Ex | 7,500 | 7.19 | 53,925 |
| 2014-04-01 | GRPN | Option Ex | 5,834 | 8.14 | 47,488 |
| 2014-03-15 | GRPN | Option Ex | 37,500 | 8.36 | 313,500 |
| 2014-03-01 | GRPN | Option Ex | 5,833 | 8.31 | 48,472 |
| 2014-02-01 | GRPN | Option Ex | 5,833 | 10.46 | 61,013 |
| 2014-01-26 | GRPN | Option Ex | 7,500 | 10.28 | 77,100 |
| 2014-01-01 | GRPN | Option Ex | 5,834 | 11.77 | 68,666 |
| 2013-12-15 | GRPN | Option Ex | 150,000 | 10.24 | 1,536,000 |
| 2013-12-01 | GRPN | Option Ex | 5,833 | 9.05 | 52,788 |
| 2013-11-01 | GRPN | Option Ex | 5,833 | 9.93 | 57,921 |
| 2013-10-26 | GRPN | Option Ex | 7,500 | 9.80 | 73,500 |
| 2013-10-01 | GRPN | Option Ex | 48,884 | 11.70 | 571,942 |
| 2013-09-01 | GRPN | Option Ex | 5,833 | 10.16 | 59,263 |
| 2013-08-22 | GRPN | Sale | 30,000 | 10.00 | 300,000 |
| 2013-08-15 | GRPN | Sale | 110,000 | 9.54 | 1,049,400 |
| 2013-08-01 | GRPN | Option Ex | 5,833 | 8.84 | 51,563 |
| 2013-07-26 | GRPN | Option Ex | 7,500 | 9.34 | 70,050 |
| 2013-07-01 | GRPN | Option Ex | 48,884 | 8.67 | 423,824 |
| 2013-06-01 | GRPN | Option Ex | 5,833 | 7.69 | 44,849 |
| 2013-05-01 | GRPN | Option Ex | 5,833 | 5.98 | 34,881 |
| 2013-04-26 | GRPN | Option Ex | 7,500 | 6.38 | 47,850 |
| 2013-04-01 | GRPN | Option Ex | 48,884 | 5.96 | 291,348 |
| 2013-03-01 | GRPN | Option Ex | 5,833 | 5.10 | 29,748 |
| 2013-02-01 | GRPN | Option Ex | 5,833 | 5.64 | 32,927 |
| 2013-01-26 | GRPN | Option Ex | 7,500 | 5.27 | 39,525 |
| 2013-01-01 | GRPN | Option Ex | 48,884 | 4.86 | 237,576 |
| 2012-12-01 | GRPN | Option Ex | 5,833 | 4.14 | 24,177 |
| 2012-11-01 | GRPN | Option Ex | 5,833 | 4.03 | 23,506 |
| 2012-10-26 | GRPN | Option Ex | 7,500 | 4.47 | 33,525 |
| 2012-10-01 | GRPN | Option Ex | 5,834 | 4.72 | 27,536 |
| 2012-09-01 | GRPN | Option Ex | 5,833 | 4.15 | 24,206 |
| 2012-08-01 | GRPN | Option Ex | 5,833 | .00 | 0 |
| 2012-07-26 | GRPN | Option Ex | 7,500 | .00 | 0 |
| 2012-07-01 | GRPN | Option Ex | 5,833 | .00 | 0 |
| 2012-06-01 | GRPN | Option Ex | 87,500 | .00 | 0 |
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 Schellhase David
(General Counsel and Secretary of Slack Technologies, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.