April S Arnzen insider trades: Micron Technology (MU) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where April reports to the SEC
Open-market buys and sales
43 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jul 1, 2026 | MU | ↓ Sell | 40,000 | $1083.94 | $43.4M | Direct | Jul 6, 2026 (5d) |
| Apr 1, 2026 | MU | ↓ Sell | 40,000 | $347.39 | $13.9M | Direct | Apr 3, 2026 (2d) |
| Dec 22, 2025 | MU | ↓ Sell | 15,000 | $277.09 | $4.2M | Direct | Dec 23, 2025 (1d) |
| Sep 30, 2025 | MU | ↓ Sell | 15,000 | $164.04 | $2.5M | Direct | Oct 2, 2025 (2d) |
| Jun 24, 2025 | MU | ↓ Sell | 15,000 | $125.12 | $1.9M | Direct | Jun 26, 2025 (2d) |
| Mar 25, 2025 | MU | ↓ Sell | 15,000 | $96.18 | $1.4M | Direct | Mar 27, 2025 (2d) |
| Dec 20, 2024 | MU | ↓ Sell | 4,890 | $85.21 | $417K | Direct | Dec 26, 2024 (6d) |
| Sep 26, 2024 | MU | ↓ Sell | 4,890 | $113.00 | $553K | Direct | Sep 30, 2024 (4d) |
| Jun 27, 2024 | MU | ↓ Sell | 4,890 | $135.86 | $664K | Direct | Jul 1, 2024 (4d) |
| Mar 27, 2024 | MU | ↓ Sell | 4,890 | $119.30 | $583K | Direct | Mar 29, 2024 (2d) |
| Oct 16, 2023 | MU | ↓ Sell | 3,508 | $69.71 | $245K | Direct | Oct 17, 2023 (1d) |
| Jan 30, 2023 | MU | ↓ Sell | 24,000 | $61.91 | $1.5M | Direct | Feb 1, 2023 (2d) |
| Mar 24, 2022 | MU | ↓ Sell | 5,600 | $76.00 | $426K | Direct | Mar 28, 2022 (4d) |
| Dec 20, 2021 | MU | ↓ Sell | 8,300 | $82.09 | $681K | Direct | Dec 21, 2021 (1d) |
| Sep 24, 2021 | MU | ↓ Sell | 8,300 | $73.32 | $609K | Direct | Sep 27, 2021 (3d) |
| Jun 25, 2021 | MU | ↓ Sell | 8,300 | $81.57 | $677K | Direct | Jun 29, 2021 (4d) |
| Mar 25, 2021 | MU | ↓ Sell | 8,300 | $80.95 | $672K | Direct | Mar 29, 2021 (4d) |
| Jan 13, 2021 | MU | ↓ Sell | 15,000 | $79.13 | $1.2M | Direct | Jan 13, 2021 (0d) |
| Nov 16, 2020 | MU | ↓ Sell | 11,668 | $61.16 | $714K | Direct | Nov 17, 2020 (1d) |
| Jul 1, 2020 | MU | ↓ Sell | 25,739 | $50.07 | $1.3M | Direct | Jul 2, 2020 (1d) |
| Apr 27, 2020 | MU | ↓ Sell | 2,542 | $45.00 | $114K | Direct | Apr 28, 2020 (1d) |
| Mar 26, 2020 | MU | ↓ Sell | 4,441 | $45.00 | $200K | Direct | Mar 27, 2020 (1d) |
| Feb 25, 2020 | MU | ↓ Sell | 4,400 | $54.75 | $241K | Direct | Feb 26, 2020 (1d) |
| Jan 24, 2020 | MU | ↓ Sell | 4,400 | $60.00 | $264K | Direct | Jan 27, 2020 (3d) |
| Dec 24, 2019 | MU | ↓ Sell | 4,400 | $55.45 | $244K | Direct | Dec 26, 2019 (2d) |
| Nov 25, 2019 | MU | ↓ Sell | 4,534 | $46.10 | $209K | Direct | Nov 26, 2019 (1d) |
| Oct 25, 2019 | MU | ↓ Sell | 4,252 | $47.22 | $201K | Direct | Oct 28, 2019 (3d) |
| Sep 25, 2019 | MU | ↓ Sell | 2,477 | $48.47 | $120K | Direct | Sep 27, 2019 (2d) |
| Aug 29, 2019 | MU | ↓ Sell | 2,491 | $45.00 | $112K | Direct | Aug 30, 2019 (1d) |
| Jul 25, 2019 | MU | ↓ Sell | 2,400 | $48.44 | $116K | Direct | Jul 26, 2019 (1d) |
| Jul 15, 2019 | MU | ↓ Sell | 4,800 | $45.00 | $216K | Direct | Jul 16, 2019 (1d) |
| Mar 27, 2019 | MU | ↓ Sell | 21,182 | $39.39 | $834K | Direct | Mar 28, 2019 (1d) |
| Mar 15, 2018 | MU | ↓ Sell10b5-1 | 532 | $59.80 | $32K | Direct | Mar 19, 2018 (4d) |
| Feb 15, 2018 | MU | ↓ Sell10b5-1 | 1,222 | $43.77 | $53K | Direct | Feb 16, 2018 (1d) |
| Dec 22, 2017 | MU | ↓ Sell | 27,878 | $44.27 | $1.2M | Direct | Dec 27, 2017 (5d) |
| Sep 1, 2017 | MU | ↓ Sell10b5-1 | 327 | $32.13 | $11K | Direct | Sep 6, 2017 (5d) |
| Aug 1, 2017 | MU | ↓ Sell10b5-1 | 1,000 | $28.22 | $28K | Direct | Aug 2, 2017 (1d) |
| Jul 3, 2017 | MU | ↓ Sell10b5-1 | 1,000 | $30.12 | $30K | Direct | Jul 6, 2017 (3d) |
| Jun 1, 2017 | MU | ↓ Sell10b5-1 | 1,000 | $30.75 | $31K | Direct | Jun 1, 2017 (0d) |
| May 1, 2017 | MU | ↓ Sell10b5-1 | 1,000 | $27.85 | $28K | Direct | May 1, 2017 (0d) |
| Apr 3, 2017 | MU | ↓ Sell10b5-1 | 1,000 | $28.95 | $29K | Direct | Apr 5, 2017 (2d) |
| Mar 30, 2017 | MU | ↓ Sell | 10,638 | $28.95 | $308K | Direct | Mar 31, 2017 (1d) |
| Oct 6, 2016 | MU | ↓ Sell | 11,424 | $17.72 | $202K | Direct | Oct 6, 2016 (0d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other MU insiders
Open-market trades in the last 12 months
About April S Arnzen's insider trades
April S Arnzen is EVP and Chief People Officer at Micron Technology (MU). Since Oct 6, 2016, April has reported no open-market purchases and 43 sales worth $82.2M on SEC Form 4. In the last 12 months: 3 sales ($61.4M).
8 sales (0% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include shares withheld for taxes (45 filings), option exercises (29 filings), grants and awards (13 filings), gifts (6 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every MU insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.