Early Access — free while we kick the tires
EdgarHawk

ARNZEN APRIL S

EVP and Chief People Officer

Officer

Latest: EVP and Chief People Officer selling · April 2026

7 filings analyzed · 1 company · Latest 2026-04-03

Companies

Company Buys Sells Direction
MICRON TECHNOLOGY INC MU 0 11 Net selling

Activity

April 2026
medium
Sell
40,000 shares
$13,895,762
Significance 6/10

EVP April Arnzen sold 40,000 MU shares for $13.9M across 4 transactions on 2026-04-01

April Arnzen, EVP and Chief People Officer at Micron Technology, executed 4 separate sales totaling 40,000 shares (40.0K shares) for $13,895,761.74 ($13.9M) on 2026-04-01, reducing her holdings by 24.1% from 165,737 to 125,737 shares. The sales occurred at a blended average price of $347.39, modestly below the current price of $366.24 but well-removed from the 52-week high of $461.73. At the same-ticker level, her prior 5 sales at MU showed only 1 of 5 were well-timed at the 90-day horizon—a pattern suggesting variable execution discipline specific to this stock. The cross-ticker track record shows 28.57% well-timed rate, but this metric reflects modest historical predictive power. Against fundamentals, MU trades at a P/E of 17.13 with strong recent performance (annual revenue growth of +48.8%), so the sale occurs in a context of strong company performance rather than distress.

December 2025
medium
Sell
15,000 shares
$4,156,350
Significance 5/10

EVP April Arnzen sold 15.0K MU shares at $277.09 on 2025-12-22, retaining 165.5K post-transaction.

April Arnzen, EVP and Chief People Officer, sold 15,000 shares at $277.09, reducing holdings by 8.3% while maintaining a substantial position of 165.5K shares. The transaction occurred near the 52-week high ($276.59), with the stock up 33.2% over 30 days and 70.8% over 90 days. Arnzen's prior open-market sales across all tickers show mixed timing outcomes: a 40.00% well-timed rate on sells (below 50%) and an average 90-day return of +5.3% after sales, indicating his sells have historically preceded modest gains rather than declines. At MU specifically, outcomes are similarly mixed—2 of 4 measurable prior sales were well-timed at the 90-day horizon, while others coincided with subsequent gains or losses. The current sale occurs as Micron reports strong fundamentals with $13.6B revenue, $5.2B net income, and 48.8% annual revenue growth, trading at a P/E of 26.11; the insider's retention of a large base position suggests continued confidence despite the sale.

October 2025
medium
Sell
15,000 shares
$2,460,600
Significance 5/10

EVP Arnzen sells 15,000 MU shares at $164.04; stock now at $183.75, +55.1% in 30 days post-sale

Arnzen sold 15,000 shares (15.0K shares) of Micron at $164.04 on 2025-09-30, reducing holdings by 10.2% to 131,580 shares. The stock has since rallied sharply: it now trades at $183.75, marking a +55.1% gain over 30 days from the sale date. At his prior trades at Micron, timing has been mixed—2 of 5 prior sells at this ticker were well-timed (stock fell after), but 3 were poorly timed, with the stock subsequently rising significantly (including +31.6% and +26.9% at the 90-day mark on two recent 2025 sales). The current price of $183.75 matches the 52-week high, indicating the stock has reached its peak trading range since Arnzen's sale. This sale occurred during a period of strong fundamental momentum: Micron reported $9.3B in latest quarterly revenue, +61.6% annual growth, and a $1.9B net income, yet the sale was executed well below where the stock would trade within weeks.

June 2025
medium
Sell
15,000 shares
$1,876,800
Significance 5/10

MU EVP April Arnzen sold 15,000 shares at $125.12 (June 24); stock +30.7% in 30 days post-trade.

April Arnzen, EVP and Chief People Officer, sold 15,000 shares of Micron Technology at $125.12 on 2025-06-24, reducing holdings from 163,167 to 148,167 shares. The sale occurred when the stock was trading 11.5% below its 52-week high of $142.36, and notably, the stock has risen 30.7% in the 30 days following the transaction. At MU specifically, 2 of Arnzen's 4 prior sells have been well-timed at the 90-day mark, suggesting mixed execution in reading sell windows at this ticker. The company's fundamentals remain solid (revenue $9.3B, net income $1.9B, annual growth +61.6%, P/E 22.66), but the sharp post-trade rally indicates this particular exit missed near-term momentum that has since accelerated significantly.

March 2025
medium
Sell
15,000 shares
$1,442,700
Significance 5/10

EVP Arnzen sells 15,000 MU shares at $96.18; stock now at $91.16, -40.6% from 52-week high

ARNZEN APRIL S sold 15,000 shares (15.0K shares) of MICRON TECHNOLOGY INC at $96.18 on 2025-03-25, reducing holdings from 179,769 to 164,769 shares (-8.3%). At the current price of $91.16, the stock has declined -2.2% in 30 days and sits -40.6% below its 52-week high of $153.45. Examining his same-ticker history at MU, Arnzen's prior three sales (2024-09-26, 2024-06-27, 2024-03-27) show mixed outcomes: two of three were well-timed by the 90-day mark, with declines of -21.0% and -29.5% respectively after those sales, though one posted a +18.3% gain. His cross-ticker track record shows a 66.67% well-timed rate with an average 90-day return of -10.7% after sells, suggesting modest predictive accuracy. The current sale occurred at a price 5.6% above today's market level, though Micron's fundamentals remain solid with $8.1B quarterly revenue, +61.6% annual growth, and a P/E of 21.81. The transaction's significance is tempered by the modest sale size relative to remaining holdings and the absence of coordinated activity by other officers.

September 2024
low
Sell
4,890 shares
$552,570
Significance 4/10

MU EVP Arnzen April S sold 4,890 shares at $113.00 on 2024-09-26; stock now -32.4% from 52-week high.

Arnzen April S, EVP and Chief People Officer, sold 4,890 shares of Micron Technology at $113.00 on 2024-09-26, reducing holdings by 3.5% to 135,830 shares. The sale occurred when MU was trading well above current levels ($103.71 today, -32.4% from the 52-week high of $153.45), and the stock is down 21.8% over the past 90 days—the same period following this transaction. At the same-ticker level, Arnzen's prior two MU sales showed mixed timing: the June 2024 sale preceded a 29.5% decline over 90 days (well-timed), while the March 2024 sale preceded an 18.3% gain (poorly timed). Against his cross-ticker track record of 50% well-timed sell rate over 2 prior transactions, this sale has already generated a negative 90-day outcome, consistent with Micron's broader weakness. The company faces significant headwinds: full-year net income was negative, annual revenue contracted 49.5%, and the stock has sold off sharply from its 52-week peak. This transaction reflects a modest position reduction by a C-suite executive during a period of operational and valuation pressure.

July 2024
medium
Sell
4,890 shares
$664,355
Significance 4/10

EVP Arnzen sells 4,890 MU shares at $135.86 amid weak fundamentals: -49.5% annual revenue decline, unprofitable FY.

Arnzen, Chief People Officer, sold 4,890 shares (4.9K shares) of Micron at $135.86 on 2024-06-27, reducing holdings by 3.3% to 142,321 shares (142.3K shares). The sale occurs in a challenging operational context: Micron's annual revenue declined -49.5% year-over-year, the latest quarter generated $6,811,000,000.00 ($6.8B) in revenue with net income of $332,000,000.00 ($332.0M), and the company was unprofitable over its most recent full fiscal year. Stock has declined 14.3% from its 52-week high of $153.45, though it has recovered 5.2% over the prior 30 days. Arnzen's prior open-market sale at this ticker (2024-03-27) produced a 90-day return of +18.3% after the sale, indicating the stock rose following that prior transaction, meaning it was not well-timed on the downside.

Related insiders

Create a free account

Build watchlists, get email alerts on the tickers you follow, and read the full AI analysis on every insider filing.

Sign up — free during early access