CHEN JEFFREY sold 13.5% of their position (27K shares) of ASE TECHNOLOGY HOLDING CO., LTD. on the open market
Open‑market sale worth $10.40M — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 3 sales
Filed: 4/10/2026ACC: 0000950103-26-005592
Director
Since Mar 2026
-27K
Net shares
Net seller
$10.40M
Total sold
3
Open market trades
0B · 3S
3
Total transactions
27K disposed
Non-Derivative Transactions3
Ordinary Shares
Indirect
Shares
−9K
Price / share
$380.50
Trade value
$3.42M
% of position
4.5%
4/8/2026
200K→191K
Ordinary Shares
Indirect
Shares
−9K
Price / share
$388.00
Trade value
$3.49M
% of position
4.7%
4/9/2026
191K→182K
Ordinary Shares
Indirect
Shares
−9K
Price / share
$387.00
Trade value
$3.48M
% of position
4.9%
4/10/2026
182K→173K
Total
Net shares
−27K
Net value
-$10.40M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Ordinary Shares Indirect | 4/8/2026 | S · Sale | −9K | $380.50 | $3.42M | 4.5% | 200K | 191K |
| Ordinary Shares Indirect | 4/9/2026 | S · Sale | −9K | $388.00 | $3.49M | 4.7% | 191K | 182K |
| Ordinary Shares Indirect | 4/10/2026 | S · Sale | −9K | $387.00 | $3.48M | 4.9% | 182K | 173K |
| Total | −27K | -$10.40M | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Ordinary Shares
DirectShares owned2.38M
Total
2.38M direct2.38M
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Ordinary Shares | 2.38M | Direct |
| Total | 2.38M | 2.38M direct |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported