Slack Technologies, Inc. Insider Trading for August 2019
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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
Overview of insider trading in Slack Technologies, Inc. for August 2019.
| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 30 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 29.67 | 367 | 10,889 | 176,500 | 176.9 K to 176.5 K (-0.21 %) |
| Aug 30 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 29.01 | 1,133 | 32,868 | 176,867 | 178 K to 176.9 K (-0.64 %) |
| Aug 30 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 29.69 | 833 | 24,732 | 40,255 | 41.1 K to 40.3 K (-2.03 %) |
| Aug 30 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 29.02 | 1,667 | 48,376 | 41,088 | 42.8 K to 41.1 K (-3.90 %) |
| Aug 29 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.96 | 444 | 13,746 | 178,000 | 178.4 K to 178 K (-0.25 %) |
| Aug 29 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 29.98 | 1,056 | 31,659 | 178,444 | 179.5 K to 178.4 K (-0.59 %) |
| Aug 29 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.92 | 700 | 21,644 | 42,755 | 43.5 K to 42.8 K (-1.61 %) |
| Aug 29 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 29.97 | 1,800 | 53,946 | 43,455 | 45.3 K to 43.5 K (-3.98 %) |
| Aug 28 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.65 | 1,500 | 45,975 | 179,500 | 181 K to 179.5 K (-0.83 %) |
| Aug 28 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.72 | 2,500 | 76,800 | 45,255 | 47.8 K to 45.3 K (-5.24 %) |
| Aug 27 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.04 | 1,500 | 45,060 | 181,000 | 182.5 K to 181 K (-0.82 %) |
| Aug 27 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.09 | 2,500 | 75,225 | 47,755 | 50.3 K to 47.8 K (-4.97 %) |
| Aug 26 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.87 | 340 | 10,836 | 182,500 | 182.8 K to 182.5 K (-0.19 %) |
| Aug 26 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.69 | 1,160 | 35,600 | 182,840 | 184 K to 182.8 K (-0.63 %) |
| Aug 26 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 31.86 | 400 | 12,744 | 50,255 | 50.7 K to 50.3 K (-0.79 %) |
| Aug 26 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.72 | 2,100 | 64,512 | 50,655 | 52.8 K to 50.7 K (-3.98 %) |
| Aug 23 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.00 | 1,500 | 46,500 | 184,000 | 185.5 K to 184 K (-0.81 %) |
| Aug 23 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.99 | 2,500 | 77,475 | 52,755 | 55.3 K to 52.8 K (-4.52 %) |
| Aug 22 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.53 | 1,500 | 45,795 | 185,500 | 187 K to 185.5 K (-0.80 %) |
| Aug 22 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.52 | 2,500 | 76,300 | 55,255 | 57.8 K to 55.3 K (-4.33 %) |
| Aug 21 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.10 | 1,500 | 46,650 | 187,000 | 188.5 K to 187 K (-0.80 %) |
| Aug 21 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 31.10 | 2,500 | 77,750 | 57,755 | 60.3 K to 57.8 K (-4.15 %) |
| Aug 20 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.15 | 1,500 | 45,225 | 188,500 | 190 K to 188.5 K (-0.79 %) |
| Aug 20 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.15 | 2,500 | 75,375 | 60,255 | 62.8 K to 60.3 K (-3.98 %) |
| Aug 19 2019 | WORK | Slack Technologies ... | Zell Brandon | Chief Accounting Of ... | Sell | S | 30.08 | 4,850 | 145,888 | 173,140 | 178 K to 173.1 K (-2.72 %) |
| Aug 19 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.42 | 1,500 | 45,630 | 190,000 | 191.5 K to 190 K (-0.78 %) |
| Aug 19 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.39 | 2,500 | 75,975 | 62,755 | 65.3 K to 62.8 K (-3.83 %) |
| Aug 16 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.26 | 1,500 | 45,390 | 191,500 | 193 K to 191.5 K (-0.78 %) |
| Aug 16 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.32 | 2,500 | 75,800 | 65,255 | 67.8 K to 65.3 K (-3.69 %) |
| Aug 15 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.36 | 1,500 | 47,040 | 193,000 | 194.5 K to 193 K (-0.77 %) |
| Aug 15 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 31.35 | 2,500 | 78,375 | 67,755 | 70.3 K to 67.8 K (-3.56 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Sell | S | 30.65 | 31,795 | 974,517 | 0 | 31.8 K to 0 (-100.00 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Schellhase David | General Counsel and ... | Sell | S | 30.41 | 5,000 | 152,050 | 153,921 | 158.9 K to 153.9 K (-3.15 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.49 | 773 | 24,342 | 194,500 | 195.3 K to 194.5 K (-0.40 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.74 | 727 | 22,348 | 195,273 | 196 K to 195.3 K (-0.37 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Sell | S | 30.65 | 31,795 | 974,517 | 0 | 31.8 K to 0 (-100.00 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 31.48 | 1,200 | 37,776 | 70,255 | 71.5 K to 70.3 K (-1.68 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.80 | 1,300 | 40,040 | 71,455 | 72.8 K to 71.5 K (-1.79 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Schellhase David | General Counsel and ... | Sell | S | 30.41 | 5,000 | 152,050 | 153,921 | 158.9 K to 153.9 K (-3.15 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.49 | 773 | 24,342 | 194,500 | 195.3 K to 194.5 K (-0.40 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.74 | 727 | 22,348 | 195,273 | 196 K to 195.3 K (-0.37 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 31.48 | 1,200 | 37,776 | 70,255 | 71.5 K to 70.3 K (-1.68 %) |
| Aug 14 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.80 | 1,300 | 40,040 | 71,455 | 72.8 K to 71.5 K (-1.79 %) |
| Aug 13 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.05 | 1,500 | 46,575 | 196,000 | 197.5 K to 196 K (-0.76 %) |
| Aug 13 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.96 | 2,500 | 77,400 | 72,755 | 75.3 K to 72.8 K (-3.32 %) |
| Aug 12 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.15 | 1,500 | 46,725 | 197,500 | 199 K to 197.5 K (-0.75 %) |
| Aug 12 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 31.19 | 2,500 | 77,975 | 75,255 | 77.8 K to 75.3 K (-3.22 %) |
| Aug 09 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.67 | 1,500 | 46,005 | 199,000 | 200.5 K to 199 K (-0.75 %) |
| Aug 09 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.67 | 1,500 | 46,005 | 199,000 | 200.5 K to 199 K (-0.75 %) |
| Aug 09 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.69 | 2,500 | 76,725 | 77,755 | 80.3 K to 77.8 K (-3.12 %) |
| Aug 09 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.69 | 2,500 | 76,725 | 77,755 | 80.3 K to 77.8 K (-3.12 %) |
| Aug 08 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.99 | 507 | 16,219 | 200,500 | 201 K to 200.5 K (-0.25 %) |
| Aug 08 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.17 | 993 | 30,952 | 201,007 | 202 K to 201 K (-0.49 %) |
| Aug 08 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 32.06 | 400 | 12,824 | 80,255 | 80.7 K to 80.3 K (-0.50 %) |
| Aug 08 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 31.07 | 2,100 | 65,247 | 80,655 | 82.8 K to 80.7 K (-2.54 %) |
| Aug 07 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 30.70 | 310 | 9,517 | 202,000 | 202.3 K to 202 K (-0.15 %) |
| Aug 07 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 29.68 | 1,190 | 35,319 | 202,310 | 203.5 K to 202.3 K (-0.58 %) |
| Aug 07 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 30.89 | 820 | 25,330 | 82,755 | 83.6 K to 82.8 K (-0.98 %) |
| Aug 07 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 29.75 | 1,680 | 49,980 | 83,575 | 85.3 K to 83.6 K (-1.97 %) |
| Aug 06 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 31.19 | 1,500 | 46,785 | 203,500 | 205 K to 203.5 K (-0.73 %) |
| Aug 06 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 31.09 | 2,500 | 77,725 | 85,255 | 87.8 K to 85.3 K (-2.85 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Option Exercise | C | 0.00 | 13,398 | 0 | 111,075 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Option Exercise | M | 0.00 | 11,250 | 0 | 124,473 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Option Exercise | M | 0.00 | 11,250 | 0 | 157,500 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Option Exercise | M | 0.00 | 15,255 | 0 | 113,223 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Option Exercise | M | 0.00 | 15,255 | 0 | 45,765 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 33.18 | 416 | 13,803 | 205,000 | 205.4 K to 205 K (-0.20 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 32.52 | 1,084 | 35,252 | 205,416 | 206.5 K to 205.4 K (-0.52 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 32.78 | 13,398 | 439,186 | 0 | 13.4 K to 0 (-100.00 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Buy | C | 0.00 | 13,398 | 0 | 13,398 | 0 to 13.4 K |
| Aug 05 2019 | WORK | Slack Technologies ... | Schellhase David | General Counsel and ... | Option Exercise | C | 0.00 | 6,250 | 0 | 0 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Schellhase David | General Counsel and ... | Option Exercise | M | 0.00 | 6,250 | 0 | 6,250 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Schellhase David | General Counsel and ... | Option Exercise | M | 0.00 | 6,250 | 0 | 87,500 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Schellhase David | General Counsel and ... | Sell | S | 32.78 | 3,160 | 103,585 | 158,921 | 162.1 K to 158.9 K (-1.95 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Schellhase David | General Counsel and ... | Buy | C | 0.00 | 6,250 | 0 | 162,081 | 155.8 K to 162.1 K (+4.01 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Option Exercise | C | 0.00 | 56,406 | 0 | 240,000 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Option Exercise | M | 0.00 | 13,750 | 0 | 296,406 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Option Exercise | M | 0.00 | 13,750 | 0 | 192,500 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Option Exercise | M | 0.00 | 42,656 | 0 | 282,656 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Option Exercise | M | 0.00 | 42,656 | 0 | 426,563 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Sell | S | 32.78 | 28,510 | 934,558 | 31,795 | 60.3 K to 31.8 K (-47.28 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Shim Allen | Chief Financial Off ... | Buy | C | 0.00 | 56,406 | 0 | 60,305 | 3.9 K to 60.3 K (+1,446.68 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 33.13 | 800 | 26,504 | 87,755 | 88.6 K to 87.8 K (-0.90 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 32.38 | 1,700 | 55,046 | 88,555 | 90.3 K to 88.6 K (-1.88 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Zell Brandon | Chief Accounting Of ... | Option Exercise | C | 0.00 | 7,500 | 0 | 0 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Zell Brandon | Chief Accounting Of ... | Option Exercise | M | 0.00 | 7,500 | 0 | 7,500 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Zell Brandon | Chief Accounting Of ... | Option Exercise | M | 0.00 | 7,500 | 0 | 90,000 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Zell Brandon | Chief Accounting Of ... | Sell | S | 32.78 | 3,791 | 124,269 | 177,990 | 181.8 K to 178 K (-2.09 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Zell Brandon | Chief Accounting Of ... | Buy | C | 0.00 | 7,500 | 0 | 181,781 | 174.3 K to 181.8 K (+4.30 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | C | 0.00 | 65,880 | 0 | 0 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | M | 0.00 | 15,625 | 0 | 65,880 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | M | 0.00 | 15,625 | 0 | 218,750 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | M | 0.00 | 2,500 | 0 | 50,255 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | M | 0.00 | 2,500 | 0 | 25,000 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | M | 0.00 | 5,125 | 0 | 47,755 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | M | 0.00 | 5,125 | 0 | 56,375 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | M | 0.00 | 42,630 | 0 | 42,630 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Option Exercise | M | 0.00 | 42,630 | 0 | 127,890 | |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Sell | S | 32.78 | 33,300 | 1,091,574 | 166,527 | 199.8 K to 166.5 K (-16.66 %) |
| Aug 05 2019 | WORK | Slack Technologies ... | Frati Robert | Sr VP Sales, Custom ... | Buy | C | 0.00 | 65,880 | 0 | 199,827 | 133.9 K to 199.8 K (+49.18 %) |
| Aug 02 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 33.20 | 1,500 | 49,800 | 206,500 | 208 K to 206.5 K (-0.72 %) |
| Aug 02 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 33.95 | 100 | 3,395 | 90,255 | 90.4 K to 90.3 K (-0.11 %) |
| Aug 02 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 33.23 | 2,400 | 79,752 | 90,355 | 92.8 K to 90.4 K (-2.59 %) |
| Aug 01 2019 | WORK | Slack Technologies ... | Henderson Cal | Chief Technology Of ... | Sell | S | 32.45 | 1,500 | 48,675 | 208,000 | 209.5 K to 208 K (-0.72 %) |
| Aug 01 2019 | WORK | Slack Technologies ... | Butterfield Stewart | Chief Executive Off ... | Sell | S | 32.43 | 2,500 | 81,075 | 92,755 | 95.3 K to 92.8 K (-2.62 %) |