Jun Jason Jiang

CIK: 0002126427

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)109 (100.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)0 (0.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

NAMI

Jinxin Technology Holding Co

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (109 total)

NAMI
Jinxin Technology Holding Co
Jun 30, 2026
Sale(S)
Indirect
1K shares at avg. $3.64$4K
NAMI
Jinxin Technology Holding Co
Jun 30, 2026
Sale(S)
Indirect
1K shares at avg. $3.64$4K
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
1K shares at avg. $3.68$4K
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
1K shares at avg. $3.66$4K
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
250 shares at avg. $3.69$921.25
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
575 shares at avg. $3.62$2K
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
1K shares at avg. $3.66$4K
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
250 shares at avg. $3.66$915.5
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
2 shares at avg. $3.66$7.318
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
2 shares at avg. $3.66$7.324
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
2 shares at avg. $3.66$7.318
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
2 shares at avg. $3.62$7.248
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
2 shares at avg. $3.69$7.37
NAMI
Jinxin Technology Holding Co
Jun 29, 2026
Sale(S)
Indirect
2 shares at avg. $3.68$7.358
NAMI
Jinxin Technology Holding Co
Jun 26, 2026
Sale(S)
Indirect
591 shares at avg. $3.79$2K
NAMI
Jinxin Technology Holding Co
Jun 26, 2026
Sale(S)
Indirect
2K shares at avg. $3.80$8K
NAMI
Jinxin Technology Holding Co
Jun 26, 2026
Sale(S)
Indirect
473 shares at avg. $3.72$2K
NAMI
Jinxin Technology Holding Co
Jun 26, 2026
Sale(S)
Indirect
2K shares at avg. $3.83$8K
NAMI
Jinxin Technology Holding Co
Jun 24, 2026
Sale(S)
Indirect
5K shares at avg. $0.20$985
NAMI
Jinxin Technology Holding Co
Jun 24, 2026
Sale(S)
Indirect
5K shares at avg. $0.20$985
NAMI
Jinxin Technology Holding Co
Jun 24, 2026
Sale(S)
Indirect
2 shares at avg. $0.20$0.394
NAMI
Jinxin Technology Holding Co
Jun 24, 2026
Sale(S)
Indirect
2 shares at avg. $0.20$0.394
NAMI
Jinxin Technology Holding Co
Jun 22, 2026
Sale(S)
Indirect
2 shares at avg. $0.24$0.48
NAMI
Jinxin Technology Holding Co
Jun 18, 2026
Sale(S)
Indirect
1K shares at avg. $0.24$236
NAMI
Jinxin Technology Holding Co
Jun 17, 2026
Sale(S)
Indirect
1K shares at avg. $0.23$231

		Type	Shares	Price		Ownership
Jun 30, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	1,000	$3.64	$3,637	Indirect
Jun 30, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	1,000	$3.64	$3,638	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	1,000	$3.68	$3,679	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	1,000	$3.66	$3,659	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	250	$3.69	$921	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	575	$3.62	$2,084	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	1,000	$3.66	$3,659	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	250	$3.66	$916	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$3.66	$7	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$3.66	$7	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$3.66	$7	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$3.62	$7	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$3.69	$7	Indirect
Jun 29, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$3.68	$7	Indirect
Jun 26, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	591	$3.79	$2,238	Indirect
Jun 26, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2,000	$3.80	$7,604	Indirect
Jun 26, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	473	$3.72	$1,758	Indirect
Jun 26, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2,000	$3.83	$7,666	Indirect
Jun 24, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	5,000	$0.20	$985	Indirect
Jun 24, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	5,000	$0.20	$985	Indirect
Jun 24, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$0.20	$0	Indirect
Jun 24, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$0.20	$0	Indirect
Jun 22, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	2	$0.24	$0	Indirect
Jun 18, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	1,000	$0.24	$236	Indirect
Jun 17, 2026	NAMI Jinxin Technology Holding Co	Sale(S)	1,000	$0.23	$231	Indirect

1-25 of 109 transactions

About Jiang Jun Jason

Jiang Jun Jason (SEC CIK 0002126427) files insider reports with the SEC as CFO and COO of Jinxin Technology Holding Co (NAMI).

Signal8 holds 37 ownership filings by Jiang Jun Jason (1 Form 3, 36 Form 4), filed between Apr 2, 2026 and Jul 6, 2026. Those filings report 109 transactions, from Apr 30, 2026 to Jun 30, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Jiang Jun Jason's filings is in SHANGHAI.

Recent filings by Jiang Jun Jason

Jun 30, 2026: Open-market sales of NAMI shares (2 lines, Form 4, code S).
Jun 29, 2026: Open-market sales of NAMI shares (12 lines, Form 4, code S).
Jun 26, 2026: Open-market sales of NAMI shares (4 lines, Form 4, code S).
Jun 24, 2026: Open-market sales of NAMI shares (4 lines, Form 4, code S).
Jun 22, 2026: Open-market sale of NAMI shares (Form 4, code S).

Other insiders filing for Jinxin Technology Holding Co (NAMI)

Xu Jin Justing, Chief Executive Officer
Zhang Liwei Wayne, Director
Huang Feifei, Chief Technology Officer

How to read Form 4 transaction codes