Teyin M Liu bought $7.8M of MU
director at MICRON TECHNOLOGY INC. 23,200 shares at an average of $337.14, traded Jan 13, 2026, filed Jan 15, 2026.
Score components
- +15RoleDirector
- +25Trade size$7.8M at market
- +10Relative to holdingsHoldings up 856%
- 0Price contextNear the top of the 52-week range
- 0ClusterNo other insider buying within 14 days
- 0Repeat buyingFirst buy in 90 days
- 0Track recordToo few past buys to judge (0 with prices)
What happened after comparable buys
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +22.3%, 3m +35.9%, 6m +153.6%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0002058769-26-000002, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jan 13, 2026 | POpen-market purchase Common Stock | +11,600 | $337.07 | $3.9M | 14,310 | Jan 15, 2026 |
| Jan 14, 2026 | POpen-market purchase Common Stock | +3,780 | $336.63 | $1.3M | 18,090 | Jan 15, 2026 |
| Jan 14, 2026 | POpen-market purchase Common Stock | +7,820 | $337.50 | $2.6M | 25,910 | Jan 15, 2026 |
Related signals
Other insiders at MICRON TECHNOLOGY INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 35Weak | MICRON TECHNOLOGY INC | Alexis Bjorlin director | $28k 25 shares | -10% | |
| 43Moderate | MICRON TECHNOLOGY INC | Sanjay Mehrotra President and CEO | $39M 40,000 shares | -13% | |
| 48Moderate | MICRON TECHNOLOGY INC | Sumit Sadana EVP and Chief Business Officer | $14M 15,000 shares | -7% | |
| 38Weak | MICRON TECHNOLOGY INC | Sanjay Mehrotra President and CEO | $29M 31,285 shares | -9% | |
| 38Weak | MICRON TECHNOLOGY INC | Sanjay Mehrotra President and CEO | $8.3M 8,715 shares | -3% | |
| 46Moderate | MICRON TECHNOLOGY INC | Scott R. Allen CVP, Chief Accounting Officer | $879k 879 shares | -2% | |
| 45Moderate | MICRON TECHNOLOGY INC | April S Arnzen EVP and Chief People Officer | $43M 40,000 shares | -32% | |
| 55Moderate | MICRON TECHNOLOGY INC | Lynn A Dugle director | $1.5M 1,300 shares | -7% | |
| 45Moderate | MICRON TECHNOLOGY INC | Sanjay Mehrotra President and CEO | $33M 28,506 shares | -7% | |
| 45Moderate | MICRON TECHNOLOGY INC | Sanjay Mehrotra President and CEO | $14M 11,494 shares | -3% |
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.