Skip to content
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•52 filings

AXTI

AXT INC

Net sales of $560.9K over the last 3 months

1 seller 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

−$560,910

0 buyers · 1 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$78,770,020

5 distinct insiders

Highlighted alerts

50

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

Get AXTI insider trades by API

The same filtered trades as JSON for your scripts, alerts or AI agent, for 5,500+ US companies — plus sentiment, news, financials and breakout setups. Free · every API · 1,000 requests a month · no card required.

Get your free API key

AXTI overview: breakout setup, X sentiment and insiders in one page →

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.

92
Raw transactions
Everything returned by the filing
50
Voluntary view
P/S trades after deterministic checks
42
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
A
Shares
23,350
Price
$0.00
Footnotes
2

Represents a grant of restricted stock under the Issuer's 2025 Equity Incentive Plan on October 27, 2026 (the "Grant Date"), in a transaction exempt under Rule 16b-3, in consideration for past services rendered by the Reporting Person. The grant is subject to the terms of a restricted stock agreement. Includes shares held by the Young Family Trust DTD.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

50 transactions

LEBLANC LEONARD J

Director

SaleAlert
Shares
4,000
Price
$96.07
Value
$384,280
Open SEC filing

LEBLANC LEONARD J

Director

SaleAlert
Shares
2,000
Price
$88.32
Value
$176,630
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
6,172
Price
$115.24
Value
$711,284
Open SEC filing

CHANG DAVID C

Director

SaleAlert
Shares
8,333
Price
$111.17
Value
$926,392
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
13,000
Price
$95.77
Value
$1,245,059
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
9,000
Price
$88.55
Value
$796,933
Open SEC filing

LEBLANC LEONARD J

Director

SaleAlert
Shares
500
Price
$89.59
Value
$44,795
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
9,000
Price
$86.73
Value
$780,580
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
1,500
Price
$93.30
Value
$139,950
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
6,000
Price
$94.00
Value
$564,007
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
6,133
Price
$108.28
Value
$664,074
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
4,000
Price
$111.36
Value
$445,440
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
123,601
Price
$113.33
Value
$14,007,590
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
2,000
Price
$111.03
Value
$222,065
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
73,897
Price
$112.39
Value
$8,305,336
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
3,200
Price
$111.56
Value
$356,997
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
8,083
Price
$50.25
Value
$406,168
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
37,905
Price
$51.13
Value
$1,938,018
Open SEC filing

FISCHER GARY L

CFO

SaleAlert
Shares
80,776
Price
$50.64
Value
$4,090,715
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
6,003
Price
$48.95
Value
$293,871
Open SEC filing

FISCHER GARY L

CFO

SaleAlert
Shares
8,256
Price
$50.20
Value
$414,431
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
15,000
Price
$47.13
Value
$706,941
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
30,832
Price
$45.60
Value
$1,405,908
Open SEC filing

CHANG DAVID C

Director

SaleAlert
Shares
20,000
Price
$46.00
Value
$919,918
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
14,000
Price
$46.15
Value
$646,106
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
125,893
Price
$36.51
Value
$4,596,656
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
12,452
Price
$37.69
Value
$469,335
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
8,300
Price
$39.65
Value
$329,063
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
2,000
Price
$36.63
Value
$73,260
Open SEC filing

CHANG DAVID C

Director

SaleAlert
Shares
20,000
Price
$38.42
Value
$768,476
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
11,147
Price
$38.26
Value
$426,511
Open SEC filing

CHANG DAVID C

Director

SaleAlert
Shares
20,000
Price
$38.53
Value
$770,638
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
8,800
Price
$38.83
Value
$341,685
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
11,007
Price
$40.49
Value
$445,694
Open SEC filing

CHEN JESSE

Director

SaleAlert
Shares
11,320
Price
$45.59
Value
$516,116
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
159,536
Price
$43.32
Value
$6,911,466
Open SEC filing

FISCHER GARY L

CFO

SaleAlert
Shares
405,233
Price
$41.46
Value
$16,798,934
Open SEC filing

CHANG DAVID C

Director

SaleAlert
Shares
25,000
Price
$14.84
Value
$371,025
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
37,160
Price
$12.46
Value
$462,902
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
35,000
Price
$12.05
Value
$421,750
Open SEC filing

CHANG DAVID C

Director

SaleAlert
Shares
25,000
Price
$12.33
Value
$308,250
Open SEC filing

CHANG DAVID C

Director

SaleAlert
Shares
25,000
Price
$10.72
Value
$268,000
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
33,130
Price
$10.40
Value
$344,386
Open SEC filing

FISCHER GARY L

CFO

SaleAlert
Shares
101,297
Price
$10.14
Value
$1,026,949
Open SEC filing

LEBLANC LEONARD J

Director

SaleAlert
Shares
3,637
Price
$8.41
Value
$30,587
Open SEC filing

FISCHER GARY L

CFO

SaleAlert
Shares
22,675
Price
$8.87
Value
$201,177
Open SEC filing

CHANG DAVID C

Director

SaleAlert
Shares
100,000
Price
$8.94
Value
$894,040
Open SEC filing

FISCHER GARY L

CFO

SaleAlert
Shares
52,515
Price
$9.21
Value
$483,600
Open SEC filing

FISCHER GARY L

CFO

SaleAlert
Shares
27,720
Price
$8.09
Value
$224,183
Open SEC filing

YOUNG MORRIS S

CEO

SaleAlert
Shares
80,000
Price
$8.65
Value
$691,848
Open SEC filing

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