CHEN JEFFREY sold 22.7% of their position (27K shares) of ASE TECHNOLOGY HOLDING CO., LTD. on the open market
Open‑market sale worth $12.76M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 3 sales
Filed: 4/23/2026ACC: 0000950103-26-006076
Director
Since Mar 2026
-27K
Net shares
Net seller
$12.76M
Total sold
3
Open market trades
0B · 3S
3
Total transactions
27K disposed
Non-Derivative Transactions3
Ordinary Shares
Indirect
Shares
−9K
Price / share
$463.50
Trade value
$4.17M
% of position
7.6%
4/21/2026
119K→110K
Ordinary Shares
Indirect
Shares
−9K
Price / share
$466.50
Trade value
$4.20M
% of position
8.2%
4/22/2026
110K→101K
Ordinary Shares
Indirect
Shares
−9K
Price / share
$487.67
Trade value
$4.39M
% of position
8.9%
4/23/2026
101K→92K
Total
Net shares
−27K
Net value
-$12.76M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Ordinary Shares Indirect | 4/21/2026 | S · Sale | −9K | $463.50 | $4.17M | 7.6% | 119K | 110K |
| Ordinary Shares Indirect | 4/22/2026 | S · Sale | −9K | $466.50 | $4.20M | 8.2% | 110K | 101K |
| Ordinary Shares Indirect | 4/23/2026 | S · Sale | −9K | $487.67 | $4.39M | 8.9% | 101K | 92K |
| Total | −27K | -$12.76M | ||||||
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