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Buying and selling by quarter

Dollars bought and sold on the open market over the last two years.

$0$500.0K$1.0MQ1 2025 · Bought: $0Q1 2025 · Sold: $119,056Q1 2025Q4 2025 · Bought: $0Q4 2025 · Sold: $508,310Q4 2025Q1 2026 · Bought: $0Q1 2026 · Sold: $854,070Q1 2026Q3 2026 · Bought: $0Q3 2026 · Sold: $151,387Q3 2026Q4 2026 · Bought: $0Q4 2026 · Sold: $35,000Q4 2026

Bought Sold

By trade date, using the shares and price reported for each trade. Stock grants, option exercises and shares withheld for tax are left out.

Roles

The companies where this person reports as an insider, and their position at each, most recent first.

Roles by company
CompanyRoleLast filed
AMKR
Amkor Technology, Inc.
President and CEO, DirectorNov 10, 2026

Roles come from the filings themselves and can change over time.

Latest open-market trades

Purchases and sales at every company, most recent filing first.

Latest insider trades
How the stock has done since the trade date, measured against the S&P 500 over the same days. It describes the stock, not the trader's actual gain or loss.Filing
Nov 9, 2026AMKR
Amkor Technology, Inc.
Sale1,000$35.00$35.0K+2.9%Form 4 ↗
Jul 30, 2026AMKR
Amkor Technology, Inc.
Sale3,221$47.00$151.4K-26.9%Form 4 ↗
Feb 24, 2026AMKR
Amkor Technology, Inc.
Sale12,500$48.75$609.4K-35.3%Form 4 ↗
Feb 17, 2026AMKR
Amkor Technology, Inc.
Sale5,316$46.03$244.7K-33.4%Form 4 ↗
Dec 12, 2025AMKR
Amkor Technology, Inc.
Sale11,000$46.21$508.3K-29.2%Form 4 ↗
Feb 25, 2025AMKR
Amkor Technology, Inc.
Sale5,489$21.69$119.1K+39.3%Form 4 ↗

Each row links to its Form 4. Since trade compares the stock’s move from the close on the trade date (or the next trading day) to its latest close with the S&P 500 over the same days, adjusted for splits and excluding dividends. It describes the stock, not what the trader made: we don’t know their purchase price, position size or later sales. A dash means the trade isn’t matched to a listed stock, or there is no closing price after it yet.

When several people report on the same filing, we list it under the first one named, so trades by someone usually listed second may be missing here. Information, not investment advice: see the disclaimer.