11 Form 4 filings for WYFI between 2026-07-28 and 2026-11-03, from 5 filers. 7 discretionary (1 sales, 6 purchases), 4 routine grant or withholding filings. 1 of 11 carry a dollar total (1 stated, 0 computed as shares × price), summing to $212,617; a multi-transaction filing without a stated total contributes only its largest transaction, so the sum is a floor and the true figure is higher.

Filings 11 Filers 5 Discretionary 7 Routine 4 Structured 5/11

▸Sanfilippo ThomasChief Technology Officer 2026-11-03 · acquired (option exercise) 4,412 2 filings

Filed	Action	Shares largest txn	Price	Filing total	Txns	SEC
2026-11-03	acquired (option exercise)	4,412	—	—	1	RECEIPT ↗
2026-10-16	acquired (option exercise)	4,412	—	—	2	RECEIPT ↗

▸Tabar SamirChief Executive Officer 2026-10-16 · received (award/grant) 54,137 3 filings

Filed	Action	Shares largest txn	Price	Filing total	Txns	SEC
2026-10-16	received (award/grant)	54,137	—	—	1	RECEIPT ↗
2026-07-28	acquired	7,079	—	—	—	RECEIPT ↗
2026-07-28	acquired	41,982	—	—	—	RECEIPT ↗

▸Zhu JustinChief Financial Officer 2026-10-16 · received (award/grant) 26,374 2 filings

Filed	Action	Shares largest txn	Price	Filing total	Txns	SEC
2026-10-16	received (award/grant)	26,374	—	—	3	RECEIPT ↗
2026-08-04	received	4,219	—	—	—	RECEIPT ↗

▸Shih Ichirole unstated 2026-09-01 · sold 7,059 @ $30.12 for $212,617 TOTAL SOLD ≥ $212,6172 filings

Filed	Action	Shares largest txn	Price	Filing total	Txns	SEC
2026-09-01	sold	7,059	$30.12	$212,617	1	RECEIPT ↗
2026-08-04	received	4,657	—	—	—	RECEIPT ↗

▸Huang Erkerole unstated 2026-07-28 · acquired 7,079 2 filings

Filed	Action	Shares largest txn	Price	Filing total	Txns	SEC
2026-07-28	acquired	7,079	—	—	—	RECEIPT ↗
2026-07-28	acquired	41,982	—	—	—	RECEIPT ↗

5 filers · 11 filings · disclosed filing totals sum to $212,617 (1/11 state one, 0 computed; totals are proceeds with a floor, never profit — a Form 4 states what was traded, not what it cost the filer)

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