JIANG JUN JASON

PrivateCIK: 2126427

JIANG JUN JASON (CFO and COO) sold 0.1% of their position (2K shares) of JINXIN TECHNOLOGY HOLDING CO on the open market

Open‑market sale worth $722.00 — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderJIANG JUN JASONCIK 2126427
DirectorOfficer· CFO and COO
Since Mar 2026
-2K
Net shares
Net seller
$722.00
Total sold
1
Open market trades
0B · 1S
1
Total transactions
2K disposed
Non-Derivative Transactions1

American depositary shares

Indirect
S · Sale

Shares

2K

Price / share

$0.36

Trade value

$722.00

% of position

0.1%
5/19/2026
3.10M3.10M
Total

Net shares

2K

Net value

-$722.00

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Ordinary shares

Indirect
Shares owned2.00
Total
2.00 indirect2.00
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
JIANG JUN JASON — Insider Transaction (Form 4) Filed May 21, 2026 | Finecho