Form 4 Tracker
Jack Jiajia Huang

Director, Chief Executive Officer, 10% Owner · 12 filings · Latest: Jun 23, 2026

51Talk Online Education Group
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 26, 2026
Purchase
$15.61151,860$2.4M28,359,960
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 25, 2026
Purchase
$15.76150,600$2.4M28,208,100
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 24, 2026
Purchase
$15.26512,220$7.8M28,057,500
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 23, 2026
Purchase
$15.96248,400$4.0M27,545,280
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 30, 2026
Option Exercise
$0.00275,00042,251,300
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 22, 2026
Purchase
$15.9674,520$1.2M27,296,880
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 18, 2026
Purchase
$17.3897,860$1.7M27,222,360
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 17, 2026
Purchase
$17.2039,960$687.3K27,124,500
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 16, 2026
Purchase
$18.8951,600$974.7K27,084,540
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 15, 2026
Purchase
$19.6320,640$405.2K27,032,940
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 12, 2026
Purchase
$20.2089,160$1.8M27,012,300
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 11, 2026
Purchase
$22.1029,700$656.4K26,923,140
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 10, 2026
Purchase
$22.8217,580$401.2K26,893,440
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 9, 2026
Purchase
$21.8935,880$785.4K26,875,860
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 8, 2026
Purchase
$22.3423,340$521.4K26,839,980
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 5, 2026
Purchase
$22.7414,700$334.3K26,816,640
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 4, 2026
Purchase
$23.5915,420$363.8K26,801,940
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 3, 2026
Purchase
$24.618,880$218.5K26,786,520
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 2, 2026
Purchase
$25.2356,700$1.4M26,777,640
COE
Jack Jiajia HuangDirector, Chief Executive Officer, 10% OwnerJun 1, 2026
Purchase
$25.5748,300$1.2M26,720,940

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