Cal Henderson, Chief Technology Officer at Slack Technologies, Inc. (WORK), sold 4,500 shares at $34.30 ($154K) on 2020-09-01, disclosed to the SEC on 2020-09-03.
Open-market sale of $154k WORK by Chief Technology Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $34.30 | 1,500 | $51K | 33.5% |
| 2 | $34.30 | 1,500 | $51K | 33.5% |
| 3 | $33.56 | 1,238 | $42K | 27.1% |
| 4 | $34.64 | 262 | $9K | 5.9% |
| Total | $34.12 avg | 4,500 | $154K | 100% |
| Filing → |
| WORK | SELL | 2021-04-05 | $44K | — | Filing → |
| WORK | SELL | 2021-02-03 | $363K | — | Filing → |
| WORK | SELL | 2021-01-06 | $105K | — | Filing → |