AXT, Inc. (AXTI)

AXT Inc. experienced significant insider trading activity recently, characterized exclusively by sales. Directors and key personnel offloaded over 1.1 million dollars in equity during the past quarter. These divestments occurred following the company's July results financiers, amidst a period where the stock price declined by 26.7 percent.
Ticker: AXTI Exchange: NSM


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Insider trades have triggered activity signals for AXT, Inc.. Upgrade to see score, net flow, insiders and the full signal context.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
2.7
LEBLANC LEONARD J Non-Executive Director
Transaction date
Sale
Price
283.73
Quantity 26,361 +47.6%
Value US$42,831
2.7
LEBLANC LEONARD J Director Non-Executive Director
Transaction date
Proposed sale
Price
106.91
Quantity 6,311
Value US$2,660,997
2.7
LEBLANC LEONARD J Non-Executive Director
Transaction date
Sale
Price
87.49
Quantity 28,677 -32.4%
Value US$3,969,227
2.7
LEBLANC LEONARD J Director Non-Executive Director
Transaction date
Proposed sale
Price
87.51
Quantity 2,000
Value US$175,020
1.8
CHANG DAVID C Non-Executive Director
Transaction date
Sale
Price
111.17
Quantity 8,333 -11.3%
Value US$926,392
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
115.24
Quantity 6,172 -10.9%
Value US$711,284
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
95.77
Quantity 13,000 -18.7%
Value US$1,245,059
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
88.55
Quantity 9,000 -11.5%
Value US$796,933
2.7
LEBLANC LEONARD J Non-Executive Director
Transaction date
Sale
Price
89.59
Quantity 500 -0.4%
Value US$44,795
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
86.73
Quantity 9,000 -10.3%
Value US$780,580
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
86.73
Quantity 9,000 -10.3%
Value US$780,580
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
93.30
Quantity 1,500 -1.7%
Value US$139,950
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
93.30
Quantity 1,500 -1.7%
Value US$139,950
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
94.00
Quantity 6,000 -6.3%
Value US$564,007
1.8
CHANG DAVID C Director Non-Executive Director
Transaction date
Proposed sale
Price
95.65
Quantity 8,333
Value US$797,051
2.7
LEBLANC LEONARD J Director Non-Executive Director
Transaction date
Proposed sale
Price
110.85
Quantity 500
Value US$55,425
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
108.28
Quantity 6,133 -6.1%
Value US$664,074
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
108.28
Quantity 6,133 -6.1%
Value US$664,074
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
111.36
Quantity 4,000 -3.8%
Value US$445,440
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
111.36
Quantity 4,000 -3.8%
Value US$445,440
3.0
YOUNG MORRIS S CEO Executive Director
Transaction date
Sale
Price
113.33
Quantity 123,601 -5.4%
Value US$14,007,590
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
111.03
Quantity 2,000 -1.9%
Value US$222,065
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
113.27
Quantity 111,795
Value US$12,663,243
3.0
YOUNG MORRIS S CEO Executive Director
Transaction date
Sale
Price
112.39
Quantity 73,897 -3.2%
Value US$8,305,336
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
111.56
Quantity 3,200 -2.9%
Value US$356,997
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
112.75
Quantity 85,703
Value US$9,663,017
2.8
CHEN JESSE Director Non-Executive Director
Transaction date
Proposed sale
Price
105.86
Quantity 109,526
Value US$11,594,422
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
50.25
Quantity 8,083 -6.9%
Value US$406,168
3.0
YOUNG MORRIS S CEO Executive Director
Transaction date
Sale
Price
51.13
Quantity 37,905 -1.6%
Value US$1,938,018
1.7
FISCHER GARY L CFO Officer
Transaction date
Sale
Price
50.64
Quantity 80,776 -29.7%
Value US$4,090,715
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
51.13
Quantity 37,905
Value US$1,938,018
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
48.95
Quantity 6,003 -4.9%
Value US$293,871
1.7
FISCHER GARY L CFO Officer
Transaction date
Sale
Price
50.20
Quantity 8,256 -2.9%
Value US$414,431
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
47.13
Quantity 15,000 -10.8%
Value US$706,941
1.8
CHANG DAVID C Non-Executive Director
Transaction date
Sale
Price
46.00
Quantity 20,000 -21.6%
Value US$919,918
3.0
YOUNG MORRIS S CEO Executive Director
Transaction date
Sale
Price
45.60
Quantity 30,832 -1.3%
Value US$1,405,908
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
46.15
Quantity 14,000 -9.2%
Value US$646,106
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
45.60
Quantity 30,832
Value US$1,405,908
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
37.69
Quantity 12,452 -7.5%
Value US$469,335
3.0
YOUNG MORRIS S CEO Executive Director
Transaction date
Sale
Price
36.51
Quantity 125,893 -5.1%
Value US$4,596,656
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
36.51
Quantity 125,893
Value US$4,596,656
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
36.63
Quantity 2,000 -1.2%
Value US$73,260
3.0
YOUNG MORRIS S CEO Executive Director
Transaction date
Sale
Price
39.65
Quantity 8,300 -0.3%
Value US$329,063
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
39.65
Quantity 8,300
Value US$329,063
1.8
CHANG DAVID C Non-Executive Director
Transaction date
Sale
Price
38.42
Quantity 20,000 -17.7%
Value US$768,476
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
38.26
Quantity 11,147 -6.3%
Value US$426,511
1.8
CHANG DAVID C Non-Executive Director
Transaction date
Sale
Price
38.53
Quantity 20,000 -15.1%
Value US$770,638
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
38.83
Quantity 8,800 -4.7%
Value US$341,685
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
40.49
Quantity 11,007 -5.6%
Value US$445,694
1.8
CHANG DAVID C Director Non-Executive Director
Transaction date
Proposed sale
Price
46.32
Quantity 60,000
Value US$2,779,200
2.8
CHEN JESSE Non-Executive Director
Transaction date
Sale
Price
45.59
Quantity 11,320 -5.4%
Value US$516,116
3.0
YOUNG MORRIS S CEO Executive Director
Transaction date
Sale
Price
43.32
Quantity 159,536 -6.0%
Value US$6,911,466
1.7
FISCHER GARY L CFO Officer
Transaction date
Sale
Price
41.46
Quantity 405,233 -59.1%
Value US$16,798,934
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
43.32
Quantity 159,536
Value US$6,911,466
2.8
CHEN JESSE Director Non-Executive Director
Transaction date
Proposed sale
Price
44.75
Quantity 100,000
Value US$4,475,000
1.7
Gary Fischer Officer Officer
Transaction date
Proposed sale
Price
38.00
Quantity 494,265
Value US$18,782,070
1.8
CHANG DAVID C Non-Executive Director
Transaction date
Sale
Price
14.84
Quantity 25,000 -15.8%
Value US$371,025
3.0
YOUNG MORRIS S CEO Officer
Transaction date
Sale
Price
12.46
Quantity 37,160 -1.5%
Value US$462,902
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
12.46
Quantity 37,160
Value US$462,910
3.0
YOUNG MORRIS S CEO Officer
Transaction date
Sale
Price
12.05
Quantity 35,000 -1.4%
Value US$421,750
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
12.05
Quantity 35,000
Value US$421,652
1.8
CHANG DAVID C Non-Executive Director
Transaction date
Sale
Price
12.33
Quantity 25,000 -13.7%
Value US$308,250
1.8
CHANG DAVID C Non-Executive Director
Transaction date
Sale
Price
10.72
Quantity 25,000 -12.0%
Value US$268,000
1.8
CHANG DAVID C Director Non-Executive Director
Transaction date
Proposed sale
Price
9.34
Quantity 100,000
Value US$934,000
3.0
YOUNG MORRIS S CEO Officer
Transaction date
Sale
Price
10.40
Quantity 33,130 -1.3%
Value US$344,386
3.0
YOUNG MORRIS S Officer Officer
Transaction date
Proposed sale
Price
10.40
Quantity 33,130
Value US$344,390
1.7
FISCHER GARY L CFO Officer
Transaction date
Sale
Price
10.14
Quantity 101,297 -21.9%
Value US$1,026,949
1.7
Gary Fischer Officer Officer
Transaction date
Proposed sale
Price
10.92
Quantity 101,297
Value US$1,106,163
2.7
LEBLANC LEONARD J Non-Executive Director
Transaction date
Sale
Price
8.41
Quantity 3,637 -3.0%
Value US$30,587
2.7
LEBLANC LEONARD J Director Non-Executive Director
Transaction date
Proposed sale
Price
8.87
Quantity 3,637
Value US$32,260
1.7
FISCHER GARY L CFO Officer
Transaction date
Sale
Price
8.87
Quantity 22,675 -4.7%
Value US$201,177
1.8
CHANG DAVID C Non-Executive Director
Transaction date
Sale
Price
8.94
Quantity 100,000 -32.5%
Value US$894,040
1.8
CHANG DAVID C Director Non-Executive Director
Transaction date
Proposed sale
Price
9.06
Quantity 100,000
Value US$906,000
1.7
FISCHER GARY L CFO Officer
Transaction date
Sale
Price
9.21
Quantity 52,515 -9.8%
Value US$483,600
1.7
FISCHER GARY L CFO Officer
Transaction date
Sale
Price
8.09
Quantity 27,720 -4.9%
Value US$224,183
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-08-19 2026-08-17 S Sale Non-Executive Director
26,361 +47.6%
283.73
US$42,831
26,361 +47.6% 283.73 US$42,831
2026-08-17 2026-08-17 PrS Proposed sale

Director

Non-Executive Director
6,311
106.91
US$2,660,997
6,311 106.91 US$2,660,997
2026-08-19 2026-08-07 S Sale Non-Executive Director
28,677 -32.4%
87.49
US$3,969,227
28,677 -32.4% 87.49 US$3,969,227
2026-08-07 2026-08-07 PrS Proposed sale

Director

Non-Executive Director
2,000
87.51
US$175,020
2,000 87.51 US$175,020
2026-06-17 2026-06-15 S Sale Non-Executive Director
8,333 -11.3%
111.17
US$926,392
8,333 -11.3% 111.17 US$926,392
2026-06-17 2026-06-15 S Sale Non-Executive Director
6,172 -10.9%
115.24
US$711,284
6,172 -10.9% 115.24 US$711,284
2026-06-15 2026-06-12 S Sale Non-Executive Director
13,000 -18.7%
95.77
US$1,245,059
13,000 -18.7% 95.77 US$1,245,059
2026-06-15 2026-06-11 S Sale Non-Executive Director
9,000 -11.5%
88.55
US$796,933
9,000 -11.5% 88.55 US$796,933
2026-08-19 2026-06-10 S Sale Non-Executive Director
500 -0.4%
89.59
US$44,795
500 -0.4% 89.59 US$44,795
2026-06-10 2026-06-10 S Sale Non-Executive Director
9,000 -10.3%
86.73
US$780,580
9,000 -10.3% 86.73 US$780,580
2026-06-10 2026-06-10 S Sale Non-Executive Director
9,000 -10.3%
86.73
US$780,580
9,000 -10.3% 86.73 US$780,580
2026-06-10 2026-06-09 S Sale Non-Executive Director
1,500 -1.7%
93.30
US$139,950
1,500 -1.7% 93.30 US$139,950
2026-06-10 2026-06-09 S Sale Non-Executive Director
1,500 -1.7%
93.30
US$139,950
1,500 -1.7% 93.30 US$139,950
2026-06-10 2026-06-08 S Sale Non-Executive Director
6,000 -6.3%
94.00
US$564,007
6,000 -6.3% 94.00 US$564,007
2026-06-08 2026-06-08 PrS Proposed sale

Director

Non-Executive Director
8,333
95.65
US$797,051
8,333 95.65 US$797,051
2026-06-05 2026-06-05 PrS Proposed sale

Director

Non-Executive Director
500
110.85
US$55,425
500 110.85 US$55,425
2026-06-05 2026-06-04 S Sale Non-Executive Director
6,133 -6.1%
108.28
US$664,074
6,133 -6.1% 108.28 US$664,074
2026-06-05 2026-06-04 S Sale Non-Executive Director
6,133 -6.1%
108.28
US$664,074
6,133 -6.1% 108.28 US$664,074
2026-06-05 2026-06-03 S Sale Non-Executive Director
4,000 -3.8%
111.36
US$445,440
4,000 -3.8% 111.36 US$445,440
2026-06-05 2026-06-03 S Sale Non-Executive Director
4,000 -3.8%
111.36
US$445,440
4,000 -3.8% 111.36 US$445,440
2026-06-03 2026-06-02 S Sale

CEO

Executive Director
123,601 -5.4%
113.33
US$14,007,590
123,601 -5.4% 113.33 US$14,007,590
2026-06-03 2026-06-02 S Sale Non-Executive Director
2,000 -1.9%
111.03
US$222,065
2,000 -1.9% 111.03 US$222,065
2026-06-02 2026-06-02 PrS Proposed sale

Officer

Officer
111,795
113.27
US$12,663,243
111,795 113.27 US$12,663,243
2026-06-03 2026-06-01 S Sale

CEO

Executive Director
73,897 -3.2%
112.39
US$8,305,336
73,897 -3.2% 112.39 US$8,305,336
2026-06-03 2026-06-01 S Sale Non-Executive Director
3,200 -2.9%
111.56
US$356,997
3,200 -2.9% 111.56 US$356,997
2026-06-01 2026-06-01 PrS Proposed sale

Officer

Officer
85,703
112.75
US$9,663,017
85,703 112.75 US$9,663,017
2026-06-01 2026-06-01 PrS Proposed sale

Director

Non-Executive Director
109,526
105.86
US$11,594,422
109,526 105.86 US$11,594,422
2026-03-16 2026-03-13 S Sale Non-Executive Director
8,083 -6.9%
50.25
US$406,168
8,083 -6.9% 50.25 US$406,168
2026-03-16 2026-03-13 S Sale

CEO

Executive Director
37,905 -1.6%
51.13
US$1,938,018
37,905 -1.6% 51.13 US$1,938,018
2026-03-16 2026-03-13 S Sale

CFO

Officer
80,776 -29.7%
50.64
US$4,090,715
80,776 -29.7% 50.64 US$4,090,715
2026-03-13 2026-03-13 PrS Proposed sale

Officer

Officer
37,905
51.13
US$1,938,018
37,905 51.13 US$1,938,018
2026-03-16 2026-03-12 S Sale Non-Executive Director
6,003 -4.9%
48.95
US$293,871
6,003 -4.9% 48.95 US$293,871
2026-03-16 2026-03-12 S Sale

CFO

Officer
8,256 -2.9%
50.20
US$414,431
8,256 -2.9% 50.20 US$414,431
2026-03-12 2026-03-11 S Sale Non-Executive Director
15,000 -10.8%
47.13
US$706,941
15,000 -10.8% 47.13 US$706,941
2026-03-12 2026-03-10 S Sale Non-Executive Director
20,000 -21.6%
46.00
US$919,918
20,000 -21.6% 46.00 US$919,918
2026-03-12 2026-03-10 S Sale

CEO

Executive Director
30,832 -1.3%
45.60
US$1,405,908
30,832 -1.3% 45.60 US$1,405,908
2026-03-12 2026-03-10 S Sale Non-Executive Director
14,000 -9.2%
46.15
US$646,106
14,000 -9.2% 46.15 US$646,106
2026-03-10 2026-03-10 PrS Proposed sale

Officer

Officer
30,832
45.60
US$1,405,908
30,832 45.60 US$1,405,908
2026-03-10 2026-03-09 S Sale Non-Executive Director
12,452 -7.5%
37.69
US$469,335
12,452 -7.5% 37.69 US$469,335
2026-03-10 2026-03-09 S Sale

CEO

Executive Director
125,893 -5.1%
36.51
US$4,596,656
125,893 -5.1% 36.51 US$4,596,656
2026-03-09 2026-03-09 PrS Proposed sale

Officer

Officer
125,893
36.51
US$4,596,656
125,893 36.51 US$4,596,656
2026-03-10 2026-03-06 S Sale Non-Executive Director
2,000 -1.2%
36.63
US$73,260
2,000 -1.2% 36.63 US$73,260
2026-03-10 2026-03-06 S Sale

CEO

Executive Director
8,300 -0.3%
39.65
US$329,063
8,300 -0.3% 39.65 US$329,063
2026-03-06 2026-03-06 PrS Proposed sale

Officer

Officer
8,300
39.65
US$329,063
8,300 39.65 US$329,063
2026-03-05 2026-03-05 S Sale Non-Executive Director
20,000 -17.7%
38.42
US$768,476
20,000 -17.7% 38.42 US$768,476
2026-03-05 2026-03-05 S Sale Non-Executive Director
11,147 -6.3%
38.26
US$426,511
11,147 -6.3% 38.26 US$426,511
2026-03-05 2026-03-04 S Sale Non-Executive Director
20,000 -15.1%
38.53
US$770,638
20,000 -15.1% 38.53 US$770,638
2026-03-05 2026-03-04 S Sale Non-Executive Director
8,800 -4.7%
38.83
US$341,685
8,800 -4.7% 38.83 US$341,685
2026-03-03 2026-03-03 S Sale Non-Executive Director
11,007 -5.6%
40.49
US$445,694
11,007 -5.6% 40.49 US$445,694
2026-03-03 2026-03-03 PrS Proposed sale

Director

Non-Executive Director
60,000
46.32
US$2,779,200
60,000 46.32 US$2,779,200
2026-03-03 2026-03-02 S Sale Non-Executive Director
11,320 -5.4%
45.59
US$516,116
11,320 -5.4% 45.59 US$516,116
2026-03-03 2026-03-02 S Sale

CEO

Executive Director
159,536 -6.0%
43.32
US$6,911,466
159,536 -6.0% 43.32 US$6,911,466
2026-03-03 2026-03-02 S Sale

CFO

Officer
405,233 -59.1%
41.46
US$16,798,934
405,233 -59.1% 41.46 US$16,798,934
2026-03-02 2026-03-02 PrS Proposed sale

Officer

Officer
159,536
43.32
US$6,911,466
159,536 43.32 US$6,911,466
2026-03-02 2026-03-02 PrS Proposed sale

Director

Non-Executive Director
100,000
44.75
US$4,475,000
100,000 44.75 US$4,475,000
2026-03-02 2026-03-02 PrS Proposed sale

Officer

Officer
494,265
38.00
US$18,782,070
494,265 38.00 US$18,782,070
2025-12-10 2025-12-09 S Sale Non-Executive Director
25,000 -15.8%
14.84
US$371,025
25,000 -15.8% 14.84 US$371,025
2025-12-09 2025-12-08 S Sale

CEO

Officer
37,160 -1.5%
12.46
US$462,902
37,160 -1.5% 12.46 US$462,902
2025-12-08 2025-12-08 PrS Proposed sale

Officer

Officer
37,160
12.46
US$462,910
37,160 12.46 US$462,910
2025-12-08 2025-12-04 S Sale

CEO

Officer
35,000 -1.4%
12.05
US$421,750
35,000 -1.4% 12.05 US$421,750
2025-12-04 2025-12-04 PrS Proposed sale

Officer

Officer
35,000
12.05
US$421,652
35,000 12.05 US$421,652
2025-12-02 2025-12-02 S Sale Non-Executive Director
25,000 -13.7%
12.33
US$308,250
25,000 -13.7% 12.33 US$308,250
2025-12-02 2025-11-28 S Sale Non-Executive Director
25,000 -12.0%
10.72
US$268,000
25,000 -12.0% 10.72 US$268,000
2025-11-25 2025-11-25 PrS Proposed sale

Director

Non-Executive Director
100,000
9.34
US$934,000
100,000 9.34 US$934,000
2025-11-18 2025-11-17 S Sale

CEO

Officer
33,130 -1.3%
10.40
US$344,386
33,130 -1.3% 10.40 US$344,386
2025-11-17 2025-11-17 PrS Proposed sale

Officer

Officer
33,130
10.40
US$344,390
33,130 10.40 US$344,390
2025-11-13 2025-11-13 S Sale

CFO

Officer
101,297 -21.9%
10.14
US$1,026,949
101,297 -21.9% 10.14 US$1,026,949
2025-11-12 2025-11-12 PrS Proposed sale

Officer

Officer
101,297
10.92
US$1,106,163
101,297 10.92 US$1,106,163
2025-11-10 2025-11-07 S Sale Non-Executive Director
3,637 -3.0%
8.41
US$30,587
3,637 -3.0% 8.41 US$30,587
2025-11-07 2025-11-07 PrS Proposed sale

Director

Non-Executive Director
3,637
8.87
US$32,260
3,637 8.87 US$32,260
2025-11-06 2025-11-06 S Sale

CFO

Officer
22,675 -4.7%
8.87
US$201,177
22,675 -4.7% 8.87 US$201,177
2025-11-06 2025-11-05 S Sale Non-Executive Director
100,000 -32.5%
8.94
US$894,040
100,000 -32.5% 8.94 US$894,040
2025-11-05 2025-11-05 PrS Proposed sale

Director

Non-Executive Director
100,000
9.06
US$906,000
100,000 9.06 US$906,000
2025-11-05 2025-11-05 S Sale

CFO

Officer
52,515 -9.8%
9.21
US$483,600
52,515 -9.8% 9.21 US$483,600
2025-11-05 2025-11-04 S Sale

CFO

Officer
27,720 -4.9%
8.09
US$224,183
27,720 -4.9% 8.09 US$224,183