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Insider · CIK 0001629914

Dunde Yu

Reports to the SEC for 1 company · NANJING

Transactions

7

Companies

1

Filings

3

CIK

0001629914

Forms 4 and 5

Insider transactions

7 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-08-13	TOURTuniu Corp · Option (Right to Buy)D Disposition to Issuer	Director, Chief Executive Officer	DDisposition to Issuer	−1.98M sh	—	—	0
2026-08-13	TOURTuniu Corp · Option (Right to Buy)A Award	Director, Chief Executive Officer	AAward	+1.98M sh	—	—	1,981,000
2026-06-08	TOURTuniu Corp · Option (Right to Buy)D Disposition to Issuer	Director, Chief Executive Officer	DDisposition to Issuer	−900K sh	—	—	0
2026-06-08	TOURTuniu Corp · Option (Right to Buy)A Award	Director, Chief Executive Officer	AAward	+900K sh	—	—	900,000
2026-03-24	TOURTuniu CorpP Purchase	Director, Chief Executive Officer	PPurchase	+2,000 sh	$0.72	+$1,440	37,895
2026-03-23	TOURTuniu CorpP Purchase	Director, Chief Executive Officer	PPurchase	+27K sh	$0.73	+$19.6K	35,895
2026-03-20	TOURTuniu CorpL Small Acquisition	Director, Chief Executive Officer	LSmall Acquisition	+8,895 sh	$0.68	+$6,083.29	8,895

Recent filings

3

Accepted (ET)
Aug 134
Dunde Yu0001104659-26-095393
SEC(opens sec.gov)
Jun 104
Dunde Yu0001104659-26-072058
SEC(opens sec.gov)
Mar 254
Dunde Yu0001104659-26-034167
SEC(opens sec.gov)

Companies

1

Tuniu CorpDirector, Chief Executive OfficerTOUR

Address

12TH FLOOR, BUILDING 6-A, JUHUIYUAN

NANJING, 210023