Insider · CIK 0002058769
Teyin M Liu
Files at MU (MICRON TECHNOLOGY INC). First filing Jan 15, 2026, latest Jan 15, 2026.
Teyin M Liu files SEC Form 4 as director at MU (MICRON TECHNOLOGY INC). Since Jan 15, 2026, Teyin M Liu has reported 1 open-market buy worth $7.8M and 0 open-market sells worth $0, the latest filed on Jan 15, 2026.
A track record needs three past buys with six months of prices behind them; Teyin M Liu has 0, so none is measured yet.
The newest scored trade: bought $7.8M of MU on Jan 13, 2026, filed Jan 15, 2026, scored 50 (moderate). In the last 12 months: 1 buy worth $7.8M and 0 sells worth $0.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
MU: MICRON TECHNOLOGY INC
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 50Moderate | MUbuy MICRON TECHNOLOGY INC | $7.8M 23,200 shares | +856% | +423% from low-2% from high |
Transactions
Every row this insider has filed, 9 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | MU MICRON TECHNOLOGY INC | AGrant or award Common Stock | +29 | $0.00 | $0 | 26,063 | 11 d ago |
| Mar 31, 2026 | MU MICRON TECHNOLOGY INC | AGrant or award Common Stock | +97 | $0.00 | $0 | 26,007 | Apr 2, 2026 |
| Jan 13, 2026 | MU MICRON TECHNOLOGY INC | POpen-market purchase Common Stock | +11,600 | $337.07 | $3.9M | 14,310 | Jan 15, 2026 |
| Jan 14, 2026 | MU MICRON TECHNOLOGY INC | POpen-market purchase Common Stock | +3,780 | $336.63 | $1.3M | 18,090 | Jan 15, 2026 |
| Jan 14, 2026 | MU MICRON TECHNOLOGY INC | POpen-market purchase Common Stock | +7,820 | $337.50 | $2.6M | 25,910 | Jan 15, 2026 |
| Dec 31, 2025 | MU MICRON TECHNOLOGY INC | AGrant or award Restricted Stock Unitsderivative | +53 | $0.00 | $0 | 53 | Jan 5, 2026 |
| Oct 13, 2025 | MU MICRON TECHNOLOGY INC | AGrant or award Common Stock | +1,377 | $0.00 | $0 | 2,710 | Oct 15, 2025 |
| Sep 30, 2025 | MU MICRON TECHNOLOGY INC | AGrant or award Restricted Stock Unitsderivative | +95 | $0.00 | $0 | 95 | Oct 2, 2025 |
| Jun 30, 2025 | MU MICRON TECHNOLOGY INC | AGrant or award Restricted Stock Unitsderivative | +125 | $0.00 | $0 | 125 | Jul 2, 2025 |
Questions about Teyin M Liu
Answered from the filings on this page, as of the latest one.
Is Teyin M Liu buying or selling?
In the last 12 months Teyin M Liu reported 1 open-market buy worth $7.8M and 0 open-market sells worth $0 on SEC Form 4; the latest was bought $7.8M of MU on Jan 13, 2026. Grants, option exercises and tax withholding are not counted.
How did Teyin M Liu's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Teyin M Liu has 0.
Where does Teyin M Liu file Form 4?
Teyin M Liu has filed Form 4 at MU (MICRON TECHNOLOGY INC). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.