Insiders · Profile

Huang Jack Jiajia

Chief Executive Officer at 51Talk Online Education. Filing since 26 Mar 2026. CIK 0002029760

Company
Date
Role
Action
Shares
Amount
Of holding
25 Sep 2026
Chief Executive Officer
Bought
1,227,600
$14.12M
3.3%
24 Sep 2026
Chief Executive Officer
Bought
2,880
$33.12K
0.0%
23 Sep 2026
Chief Executive Officer
Bought
897,300
$10.32M
2.5%
22 Sep 2026
Chief Executive Officer
Bought
378,420
$4.35M
1.1%
18 Sep 2026
Chief Executive Officer
Bought
1,920
$22.08K
0.0%
17 Sep 2026
Chief Executive Officer
Bought
304,020
$3.49M
0.9%
13 Aug 2026
Chief Executive Officer
Bought on a plan
35,400
$737.38K
0.1%
12 Aug 2026
Chief Executive Officer
Bought on a plan
337,500
$6.81M
1.0%
11 Aug 2026
Chief Executive Officer
Bought on a plan
254,820
$5.00M
0.7%
10 Aug 2026
Chief Executive Officer
Bought on a plan
199,980
$3.94M
0.6%
7 Aug 2026
Chief Executive Officer
Bought on a plan
90,480
$1.75M
0.3%
6 Aug 2026
Chief Executive Officer
Bought on a plan
105,120
$2.03M
0.3%
5 Aug 2026
Chief Executive Officer
Bought on a plan
158,460
$3.04M
0.5%
4 Aug 2026
Chief Executive Officer
Bought on a plan
125,880
$2.40M
0.4%
3 Aug 2026
Chief Executive Officer
Bought on a plan
333,840
$6.17M
1.0%
31 Jul 2026
Chief Executive Officer
Bought on a plan
122,580
$2.15M
0.4%
30 Jul 2026
Chief Executive Officer
Bought on a plan
194,460
$3.35M
0.6%
29 Jul 2026
Chief Executive Officer
Bought on a plan
109,080
$1.84M
0.3%
28 Jul 2026
Chief Executive Officer
Bought on a plan
169,980
$2.87M
0.5%
27 Jul 2026
Chief Executive Officer
Bought on a plan
451,320
$7.66M
1.4%
24 Jul 2026
Chief Executive Officer
Bought on a plan
185,880
$3.02M
0.6%
23 Jul 2026
Chief Executive Officer
Bought on a plan
421,440
$6.64M
1.3%
22 Jul 2026
Chief Executive Officer
Bought on a plan
183,720
$2.93M
0.6%
21 Jul 2026
Chief Executive Officer
Bought on a plan
498,660
$8.29M
1.6%
20 Jul 2026
Chief Executive Officer
Bought on a plan
112,500
$1.88M
0.4%
17 Jul 2026
Chief Executive Officer
Bought on a plan
83,460
$1.38M
0.3%
16 Jul 2026
Chief Executive Officer
Bought on a plan
111,840
$1.86M
0.4%
15 Jul 2026
Chief Executive Officer
Bought on a plan
135,540
$2.29M
0.4%
14 Jul 2026
Chief Executive Officer
Bought on a plan
178,800
$3.08M
0.6%
13 Jul 2026
Chief Executive Officer
Bought on a plan
213,480
$3.68M
0.7%
10 Jul 2026
Chief Executive Officer
Bought on a plan
95,040
$1.59M
0.3%
9 Jul 2026
Chief Executive Officer
Bought on a plan
186,840
$3.21M
0.6%
8 Jul 2026
Chief Executive Officer
Bought on a plan
185,880
$3.06M
0.6%
7 Jul 2026
Chief Executive Officer
Bought on a plan
211,260
$3.53M
0.7%
6 Jul 2026
Chief Executive Officer
Bought on a plan
165,420
$2.72M
0.6%
2 Jul 2026
Chief Executive Officer
Bought on a plan
556,020
$9.33M
1.9%
1 Jul 2026
Chief Executive Officer
Bought on a plan
286,800
$4.75M
1.0%
30 Jun 2026
Chief Executive Officer
Bought on a plan
353,580
$5.62M
1.2%
29 Jun 2026
Chief Executive Officer
Bought on a plan
248,520
$3.78M
0.9%
26 Jun 2026
Chief Executive Officer
Bought
151,860
$2.37M
0.5%
25 Jun 2026
Chief Executive Officer
Bought
150,600
$2.37M
0.5%
24 Jun 2026
Chief Executive Officer
Bought
512,220
$7.82M
1.9%
23 Jun 2026
Chief Executive Officer
Bought
248,400
$3.96M
0.9%
22 Jun 2026
Chief Executive Officer
Bought on a plan
74,520
$1.19M
0.3%
18 Jun 2026
Chief Executive Officer
Bought on a plan
97,860
$1.70M
0.4%
17 Jun 2026
Chief Executive Officer
Bought on a plan
39,960
$687.31K
0.1%
16 Jun 2026
Chief Executive Officer
Bought on a plan
51,600
$974.72K
0.2%
15 Jun 2026
Chief Executive Officer
Bought on a plan
20,640
$405.16K
0.1%
12 Jun 2026
Chief Executive Officer
Bought on a plan
89,160
$1.80M
0.3%
11 Jun 2026
Chief Executive Officer
Bought on a plan
29,700
$656.37K
0.1%
10 Jun 2026
Chief Executive Officer
Bought on a plan
17,580
$401.18K
0.1%
9 Jun 2026
Chief Executive Officer
Bought on a plan
35,880
$785.41K
0.1%
8 Jun 2026
Chief Executive Officer
Bought on a plan
23,340
$521.42K
0.1%
5 Jun 2026
Chief Executive Officer
Bought on a plan
14,700
$334.28K
0.1%
4 Jun 2026
Chief Executive Officer
Bought on a plan
15,420
$363.76K
0.1%
3 Jun 2026
Chief Executive Officer
Bought on a plan
8,880
$218.54K
0.0%
2 Jun 2026
Chief Executive Officer
Bought on a plan
56,700
$1.43M
0.2%
1 Jun 2026
Chief Executive Officer
Bought on a plan
48,300
$1.24M
0.2%
29 May 2026
Chief Executive Officer
Bought on a plan
21,240
$546.72K
0.1%
28 May 2026
Chief Executive Officer
Bought on a plan
25,380
$664.70K
0.1%
27 May 2026
Chief Executive Officer
Bought on a plan
45,840
$1.21M
0.2%
26 May 2026
Chief Executive Officer
Bought on a plan
37,500
$985.50K
0.1%
22 May 2026
Chief Executive Officer
Bought on a plan
74,280
$1.99M
0.3%
21 May 2026
Chief Executive Officer
Bought on a plan
28,560
$770.26K
0.1%
20 May 2026
Chief Executive Officer
Bought on a plan
45,600
$1.24M
0.2%
19 May 2026
Chief Executive Officer
Bought on a plan
11,340
$304.71K
0.0%
18 May 2026
Chief Executive Officer
Bought on a plan
22,440
$628.32K
0.1%
15 May 2026
Chief Executive Officer
Bought on a plan
47,280
$1.25M
0.2%
14 May 2026
Chief Executive Officer
Bought on a plan
30,000
$756.60K
0.1%
13 May 2026
Chief Executive Officer
Bought on a plan
19,620
$496.78K
0.1%
12 May 2026
Chief Executive Officer
Bought on a plan
28,560
$728.28K
0.1%
11 May 2026
Chief Executive Officer
Bought on a plan
6,000
$158.52K
0.0%
8 May 2026
Chief Executive Officer
Bought on a plan
73,080
$1.72M
0.3%
7 May 2026
Chief Executive Officer
Bought on a plan
24,180
$604.74K
0.1%
6 May 2026
Chief Executive Officer
Bought on a plan
22,140
$601.32K
0.1%
5 May 2026
Chief Executive Officer
Bought on a plan
11,580
$324.93K
0.0%
4 May 2026
Chief Executive Officer
Bought on a plan
83,580
$2.41M
0.3%
1 May 2026
Chief Executive Officer
Bought on a plan
52,560
$1.53M
0.2%
30 Apr 2026
Chief Executive Officer
Bought on a plan
24,180
$685.74K
0.1%
29 Apr 2026
Chief Executive Officer
Bought on a plan
9,300
$259.19K
0.0%
28 Apr 2026
Chief Executive Officer
Bought on a plan
64,500
$1.74M
0.2%
27 Apr 2026
Chief Executive Officer
Bought on a plan
161,280
$4.24M
0.6%
24 Apr 2026
Chief Executive Officer
Bought on a plan
39,720
$1.04M
0.2%
23 Apr 2026
Chief Executive Officer
Bought on a plan
73,740
$1.90M
0.3%
22 Apr 2026
Chief Executive Officer
Bought on a plan
12,000
$286.80K
0.0%
21 Apr 2026
Chief Executive Officer
Bought on a plan
39,180
$954.82K
0.2%
20 Apr 2026
Chief Executive Officer
Bought on a plan
21,480
$506.71K
0.1%
17 Apr 2026
Chief Executive Officer
Bought on a plan
24,060
$613.77K
0.1%
16 Apr 2026
Chief Executive Officer
Bought on a plan
60,420
$1.56M
0.2%
15 Apr 2026
Chief Executive Officer
Bought on a plan
166,560
$4.28M
0.7%
14 Apr 2026
Chief Executive Officer
Bought on a plan
61,200
$1.49M
0.2%
13 Apr 2026
Chief Executive Officer
Bought on a plan
72,720
$1.62M
0.3%
10 Apr 2026
Chief Executive Officer
Bought on a plan
151,620
$3.19M
0.4%
9 Apr 2026
Chief Executive Officer
Bought
159,420
$3.46M
0.6%
8 Apr 2026
Chief Executive Officer
Bought
39,720
$861.92K
0.2%
7 Apr 2026
Chief Executive Officer
Bought
20,280
$431.56K
0.1%
6 Apr 2026
Chief Executive Officer
Bought
117,660
$2.70M
0.5%
2 Apr 2026
Chief Executive Officer
Bought
170,520
$3.79M
0.7%
1 Apr 2026
Chief Executive Officer
Bought
309,660
$6.65M
1.3%
31 Mar 2026
Chief Executive Officer
Bought
195,060
$3.72M
0.8%
30 Mar 2026
Chief Executive Officer
Bought
337,740
$6.25M
1.4%
27 Mar 2026
Chief Executive Officer
Bought
301,620
$5.84M
1.3%
26 Mar 2026
Chief Executive Officer
Bought
88,560
$1.63M
0.4%
103 decisions on file.