Cal Henderson serves as Executive at Slack Technologies, Inc., where they oversee executive responsibilities. Since joining the company, Cal Henderson has executed 468 insider transactions totaling $17.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 21, 2021 involved exercising options for 13,218,173 shares valued at $0.
Cal Henderson currently holds 13,303,828 shares of Slack Technologies, Inc. (WORK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Cal Henderson has been a net seller of WORK stock. They have purchased $0 and sold $17.7M worth of shares.
Cal Henderson's most recent insider trade was on Jul 21, 2021, when they sold 13,218,173 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $N/A |
| Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 222,200 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 222,200 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 222,200 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 272,092 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 12,640 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 29,493 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 8,427 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 33,706 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 56,632 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 222,200 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 222,200 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 222,200 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 222,200 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Tender | 13,303,828 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 233,854 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 12,640 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 29,493 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 8,427 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 33,706 | $N/A | Discretionary |
| Jul 21, 2021 | WORK | $0 | Conversion | 56,632 | $N/A | Discretionary |
| Jul 1, 2021 | WORK | $66.4K | Sale | 1,499 | $44.29 | Discretionary |
| May 3, 2021 | WORK | $237.1K | Sale | 5,637 | $42.07 | Discretionary |
| May 3, 2021 | WORK | $0 | Conversion | 5,637 | $N/A | Discretionary |
| Apr 1, 2021 | WORK | $44.2K | Sale | 1,072 | $41.20 | Discretionary |
| Feb 1, 2021 | WORK | $0 | Conversion | 4,279 | $N/A | Discretionary |
| Feb 1, 2021 | WORK | $181.6K | Sale | 4,279 | $42.45 | Discretionary |
| Jan 4, 2021 | WORK | $52.6K | Sale | 1,252 | $41.99 | Discretionary |
| Dec 7, 2020 | WORK | $64.6K | Sale | 1,500 | $43.07 | Discretionary |