HUANG JACK JIAJIA

PrivateCIK: 2029760

HUANG JACK JIAJIA (Chief Executive Officer) purchased 1.6% of their position (495.36K shares) of 51TALK ONLINE EDUCATION GROUP on the open market

Open‑market purchase worth $8.48M — a small addition. The strongest form of insider conviction signal.

P · 3 purchases
InsiderHUANG JACK JIAJIACIK 2029760
DirectorOfficer10% Owner· Chief Executive Officer
Since Mar 2026
+628.80K
Net shares
Net buyer
$205.6K
Total sold
3
Open market trades
3B · 0S
6
Total transactions
640.80K acquired · 12K disposed
Non-Derivative Transactions5

Class A Ordinary Share, par value US$0.0001

Indirect
P · Purchase

Shares

+186.84K

Price / share

$17.19

Trade value

$3.21M

% of position

0.6%
7/9/2026
30.37M30.55M

Class A Ordinary Share, par value US$0.0001

Indirect
P · Purchase

Shares

+95.04K

Price / share

$16.71

Trade value

$1.59M

% of position

0.3%
7/10/2026
30.55M30.65M

Class A Ordinary Share, par value US$0.0001

Indirect
M · Option Exercise

Shares

+72.72K

Price / share

Trade value

% of position

16.8%
7/10/2026
432.90K505.62K

Class A Ordinary Share, par value US$0.0001

Indirect
P · Purchase

Shares

+213.48K

Price / share

$17.24

Trade value

$3.68M

% of position

0.7%
7/13/2026
30.65M30.86M

Class A Ordinary Share, par value US$0.0001

Indirect
F · Tax Withholding

Shares

12K

Price / share

$17.13

Trade value

$205.56K

% of position

2.4%
7/14/2026
505.62K493.62K
Total

Net shares

+556.08K

Net value

$8.27M

Derivative Transactions1

Restricted Share Units (RSUs)

Indirect
A · Award
Converts to

Class A Ordinary Share, par value US$0.0001

72.72K shares

Shares

+72.72K

Strike price

Held after

72.72K

Exercisable

7/10/2026
Non-Derivative Holdings (Post-Transaction)2

Class A Ordinary Share, par value US$0.0001

Direct
Shares owned7.30M

Class A Ordinary Share, par value US$0.0001

Indirect
Shares owned42.25M
Total
7.30M direct·42.25M indirect49.55M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported