HUANG JACK JIAJIA

PrivateCIK: 2029760

HUANG JACK JIAJIA (Chief Executive Officer) purchased 0.5% of their position (187.02K shares) of 51TALK ONLINE EDUCATION GROUP on the open market

Open‑market purchase worth $3.93M — a small addition. The strongest form of insider conviction signal.

P · 2 purchases
InsiderHUANG JACK JIAJIACIK 2029760
DirectorOfficer10% Owner· Chief Executive Officer
Since Mar 2026
+187.02K
Net shares
Net buyer
$3.93M
Total acquired
2
Open market trades
2B · 0S
4
Total transactions
324.52K acquired · 137.50K disposed
Non-Derivative Transactions3

Class A Ordinary Share, par value US$0.0001

Indirect
P · Purchase

Shares

+151.62K

Price / share

$21.07

Trade value

$3.19M

% of position

0.4%
4/10/2026
35.43M35.58M

Class A Ordinary Share, par value US$0.0001

Indirect
P · Purchase

Shares

+35.40K

Price / share

$20.83

Trade value

$737.38K

% of position

0.1%
8/13/2026
35.58M35.62M

Class A Ordinary Share, par value US$0.0001

Indirect
M · Option Exercise

Shares

+137.50K

Price / share

Trade value

% of position

0.3%
8/18/2026
42.25M42.39M
Total

Net shares

+324.52K

Net value

$3.93M

Derivative Transactions1

Restricted Share Units (RSUs)

Indirect
M · Option Exercise
Converts to

Class A Ordinary Share, par value US$0.0001

137.50K shares

Shares

137.50K

Strike price

Held after

825K

Exercisable

8/18/2026
Non-Derivative Holdings (Post-Transaction)2

Class A Ordinary Share, par value US$0.0001

Indirect
Shares owned493.62K

Class A Ordinary Share, par value US$0.0001

Direct
Shares owned7.30M
Total
7.30M direct·493.62K indirect7.79M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
HUANG JACK JIAJIA — Insider Transaction (Form 4) Filed Aug 21, 2026 | Finecho