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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•43 filings

NAMI

Jinxin Technology Holding Co

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$143,906

1 distinct insiders

Highlighted alerts

100

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

100
Raw transactions
Everything returned by the filing
100
Voluntary view
P/S trades after deterministic checks
0
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
S
Shares
1,000
Price
$3.64
Footnotes
2

Each American depositary share represents 18 ordinary shares of Jinxin Technology Holding Company. Light Stream Holdings Ltd. is a British Virgin Islands company wholly-owned by Jun Jiang.

Raspberry interpretation
Eligible voluntary-market alert

Reason: voluntary_market_trade.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

100 transactions

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$3.64
Value
$3,637
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$3.64
Value
$3,638
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
575
Price
$3.62
Value
$2,084
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$3.68
Value
$3,679
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
250
Price
$3.69
Value
$921.25
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
250
Price
$3.66
Value
$915.50
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$3.66
Value
$3,659
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$3.66
Value
$3,659
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.62
Value
$7.25
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.68
Value
$7.36
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.69
Value
$7.37
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.66
Value
$7.32
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.66
Value
$7.32
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.66
Value
$7.32
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
473
Price
$3.72
Value
$1,758
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
591
Price
$3.79
Value
$2,238
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2,000
Price
$3.80
Value
$7,604
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2,000
Price
$3.83
Value
$7,666
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.72
Value
$7.43
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.79
Value
$7.57
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.80
Value
$7.60
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$3.83
Value
$7.67
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.20
Value
$985.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.20
Value
$985.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$0.20
Value
$0.39
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$0.20
Value
$0.39
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2
Price
$0.24
Value
$0.48
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$0.24
Value
$236.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
10,000
Price
$0.23
Value
$2,280
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$0.23
Value
$231.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.28
Value
$1,380
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
20,000
Price
$0.35
Value
$6,900
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
10,000
Price
$0.32
Value
$3,150
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.30
Value
$1,475
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.29
Value
$1,425
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.30
Value
$1,475
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.29
Value
$1,425
Open SEC filing

Jiang Jun Jason

CFO & COO

SaleAlert
Shares
30,000
Price
$0.38
Value
$11,520
Open SEC filing

Jiang Jun Jason

CFO & COO

SaleAlert
Shares
10,000
Price
$0.35
Value
$3,450
Open SEC filing

Jiang Jun Jason

CFO & COO

SaleAlert
Shares
5,000
Price
$0.30
Value
$1,475
Open SEC filing

Jiang Jun Jason

CFO & COO

SaleAlert
Shares
5,000
Price
$0.29
Value
$1,425
Open SEC filing

Jiang Jun Jason

CFO & COO

SaleAlert
Shares
5,000
Price
$0.25
Value
$1,255
Open SEC filing

Jiang Jun Jason

CFO & COO

SaleAlert
Shares
3,000
Price
$0.26
Value
$768.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
932
Price
$0.27
Value
$246.98
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.28
Value
$1,380
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.26
Value
$1,315
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
20,000
Price
$0.31
Value
$6,100
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
10,000
Price
$0.29
Value
$2,850
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,364
Price
$0.28
Value
$384.65
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
10,000
Price
$0.26
Value
$2,570
Open SEC filing

Jiang Jun Jason

Chief Financial Officer & COO

SaleAlert
Shares
500
Price
$0.28
Value
$139.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2,000
Price
$0.29
Value
$584.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2,000
Price
$0.30
Value
$592.00
Open SEC filing

Jiang Jun Jason

Chief Financial Officer & COO

SaleAlert
Shares
500
Price
$0.31
Value
$155.00
Open SEC filing

Jiang Jun Jason

Chief Financial Officer & COO

SaleAlert
Shares
1,000
Price
$0.30
Value
$304.00
Open SEC filing

Jiang Jun Jason

Chief Financial Officer & COO

SaleAlert
Shares
2,000
Price
$0.30
Value
$590.00
Open SEC filing

Jiang Jun Jason

Chief Financial Officer & COO

SaleAlert
Shares
2,000
Price
$0.30
Value
$598.00
Open SEC filing

Jiang Jun Jason

Chief Financial Officer & COO

SaleAlert
Shares
1,000
Price
$0.30
Value
$301.00
Open SEC filing

Jiang Jun Jason

Chief Financial Officer & COO

SaleAlert
Shares
2,000
Price
$0.31
Value
$614.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
10,000
Price
$0.35
Value
$3,450
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
100
Price
$0.31
Value
$30.80
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
20,000
Price
$0.35
Value
$6,900
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.30
Value
$1,475
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2,000
Price
$0.32
Value
$636.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
940
Price
$0.31
Value
$286.70
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
2,000
Price
$0.35
Value
$702.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.35
Value
$1,725
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
4,260
Price
$0.39
Value
$1,678
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
10,000
Price
$0.35
Value
$3,540
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
30,000
Price
$0.35
Value
$10,350
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
10,000
Price
$0.30
Value
$2,950
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
5,000
Price
$0.30
Value
$1,475
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$0.27
Value
$269.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,500
Price
$0.28
Value
$414.00
Open SEC filing

Jiang Jun Jason

CFO & COO

SaleAlert
Shares
2,000
Price
$0.36
Value
$722.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,900
Price
$0.37
Value
$699.20
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$0.36
Value
$360.00
Open SEC filing

Jiang Jun Jason

CFO AND COO

SaleAlert
Shares
100
Price
$0.36
Value
$35.80
Open SEC filing

Jiang Jun Jason

CFO AND COO

SaleAlert
Shares
100
Price
$0.36
Value
$35.50
Open SEC filing

Jiang Jun Jason

CFO AND COO

SaleAlert
Shares
100
Price
$0.35
Value
$35.00
Open SEC filing

Jiang Jun Jason

CFO AND COO

SaleAlert
Shares
100
Price
$0.36
Value
$36.40
Open SEC filing

Jiang Jun Jason

CFO AND COO

SaleAlert
Shares
1,000
Price
$0.36
Value
$364.00
Open SEC filing

Jiang Jun Jason

CFO AND COO

SaleAlert
Shares
500
Price
$0.36
Value
$180.50
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
500
Price
$0.35
Value
$176.50
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
500
Price
$0.36
Value
$178.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
500
Price
$0.36
Value
$178.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
36
Price
$0.31
Value
$11.20
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$0.36
Value
$364.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
790
Price
$0.37
Value
$295.46
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
500
Price
$0.38
Value
$188.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
500
Price
$0.38
Value
$190.50
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
1,000
Price
$0.37
Value
$374.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
4
Price
$0.39
Value
$1.55
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
606
Price
$0.38
Value
$232.70
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
202
Price
$0.38
Value
$76.36
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
49
Price
$0.36
Value
$17.49
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
500
Price
$0.39
Value
$197.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
500
Price
$0.39
Value
$197.00
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
184
Price
$0.40
Value
$73.23
Open SEC filing

Jiang Jun Jason

CFO and COO

SaleAlert
Shares
179
Price
$0.40
Value
$71.24
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.