Stewart Butterfield

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
WORK	$26.97	1,800	$48,546.00	172,095	2020-02-25	Filing
WORK	$27.86	2,200	$61,292.00	173,895	2020-02-24	Filing
WORK	$27.07	300	$8,121.00	176,095	2020-02-24	Filing
WORK	$29.05	100	$2,905.00	176,395	2020-02-21	Filing
WORK	$28.25	2,400	$67,800.00	176,495	2020-02-21	Filing
WORK	$27.89	600	$16,734.00	178,895	2020-02-20	Filing
WORK	$27.39	1,900	$52,041.00	179,495	2020-02-20	Filing
WORK	$27.78	2,500	$69,450.00	181,395	2020-02-19	Filing
WORK	$28.76	400	$11,504.00	183,895	2020-02-18	Filing
WORK	$27.78	2,100	$58,338.00	184,295	2020-02-18	Filing
WORK	$28.00	1,850	$51,800.00	186,395	2020-02-14	Filing
WORK	$27.09	650	$17,608.50	188,245	2020-02-14	Filing
WORK	$26.51	839	$22,241.89	188,895	2020-02-13	Filing
WORK	$26.01	1,661	$43,202.61	189,734	2020-02-13	Filing
WORK	$25.99	100	$2,599.00	191,395	2020-02-12	Filing
WORK	$25.47	2,400	$61,128.00	191,495	2020-02-12	Filing
WORK	$25.73	1,050	$27,016.50	193,895	2020-02-11	Filing
WORK	$25.21	1,450	$36,554.50	194,945	2020-02-11	Filing
WORK	$26.70	662	$17,675.40	196,395	2020-02-10	Filing
WORK	$26.19	698	$18,280.62	197,057	2020-02-10	Filing