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$YYAI

$9.73 -$1.52 (13.47%)

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Insider Transactions

Insider Transaction Summary

Hongyu Zhou

5,826,489 shares

Net: +5,663,937 B/S: ∞

Michael Anthony Belfiore

70,395 shares

Net: +3,283,870 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Hongyu Zhou	5,826,489	+5,663,937	∞
Michael Anthony Belfiore	70,395	+3,283,870	∞

Individual Transactions

April 10, 2026

Hongyu Zhou

Open Market Purchase

Change: +10,000

Price: $0.91

Shares: 5,826,489

Value: +$9,100

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Hongyu Zhou	Apr 15	Open Market Purchase (P) Market Purchase	5,826,489	+10,000	$0.91	+$9,100

January 21, 2026

Hongyu Zhou

Open Market Purchase

Change: +4,215,000

Price: $1.37

Shares: 5,816,489

Value: +$5,774,550

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Hongyu Zhou	Jan 22	Open Market Purchase (P) Market Purchase	5,816,489	+4,215,000	$1.37	+$5,774,550

January 12, 2026

Hongyu Zhou

Open Market Purchase

Change: +744,496

Price: $1.41

Shares: 1,601,489

Value: +$1,049,739

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Hongyu Zhou	Jan 13	Open Market Purchase (P) Market Purchase	1,601,489	+744,496	$1.41	+$1,049,739

January 11, 2026

Hongyu Zhou

Open Market Purchase

Change: +365,426

Price: $1.23

Shares: 856,993

Value: +$449,473

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Hongyu Zhou	Jan 13	Open Market Purchase (P) Market Purchase	856,993	+365,426	$1.23	+$449,473

January 08, 2026

Hongyu Zhou

Open Market Purchase

Change: +139,097

Price: $1.21

Shares: 491,567

Value: +$168,307

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Hongyu Zhou	Jan 09	Open Market Purchase (P) Market Purchase	491,567	+139,097	$1.21	+$168,307

January 07, 2026

Hongyu Zhou

Open Market Purchase

Change: +50,000

Price: $1.03

Shares: 352,470

Value: +$51,500

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Hongyu Zhou	Jan 09	Open Market Purchase (P) Market Purchase	352,470	+50,000	$1.03	+$51,500

January 06, 2026

Hongyu Zhou

Open Market Purchase

Change: +123,088

Price: $1.02

Shares: 302,470

Value: +$125,549

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Hongyu Zhou	Jan 07	Open Market Purchase (P) Market Purchase	302,470	+123,088	$1.02	+$125,549

January 05, 2026

Hongyu Zhou

Open Market Purchase

Change: +16,830

Price: $1.00

Shares: 179,382

Value: +$16,830

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Hongyu Zhou	Jan 07	Open Market Purchase (P) Market Purchase	179,382	+16,830	$1.00	+$16,830

October 27, 2025

Michael Anthony Belfiore

Grant/Award Acquisition

Change: +64,642

Price: $0.00

Shares: 64,642

Value: +$0

Michael Anthony Belfiore

Open Market Purchase

Change: +6,133

Price: $2.91

Shares: 70,395

Value: +$17,847

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Michael Anthony Belfiore	Oct 30	Grant/Award Acquisition (A) Compensation/Award	64,642	+64,642	$0.00	+$0
Michael Anthony Belfiore	Oct 30	Open Market Purchase (P) Market Purchase	70,395	+6,133	$2.91	+$17,847

October 10, 2025

Michael Anthony Belfiore

Open Market Purchase

Change: +20,190

Price: $0.19

Shares: 3,213,095

Value: +$3,795

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Michael Anthony Belfiore	Oct 15	Open Market Purchase (P) Market Purchase	3,213,095	+20,190	$0.19	+$3,795

October 08, 2025

Michael Anthony Belfiore

Open Market Purchase

Change: +3,192,905

Price: $0.32

Shares: 3,192,905

Value: +$1,023,326

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Michael Anthony Belfiore	Oct 15	Open Market Purchase (P) Market Purchase	3,192,905	+3,192,905	$0.32	+$1,023,326