Seagate Technology (STX) CEO William Mosley Sells 3,319 Shares

William Mosley, CEO of Seagate Technology, sold 3,319 shares on June 11, 2026.

Reviewed by automated data checks against the source filing. How we make and check alerts

William Mosley, CEO at Seagate Technology Holdings plc ($STX), sold 3,319 shares on June 11, 2026. The trade was reported to the SEC in a Form 4 filing.

Since the trade, $STX is up 23.3% after 1 week, down 0.8% after 1 month and down 26.3% to date (from the $866.78 close on Jun 11, 2026).

Find the original: STX Form 4 filings on SEC EDGAR

STX Seagate Technology Holdings plc
$639.01 +122.95% year to date
Daily close · Oct 16, 2026

Key Points

  • Seagate Technology's CEO William Mosley sold 3,319 shares on June 11, 2026, with shares trading near $995.81.
  • The company has a market cap of $210.6 billion, a P/E ratio of 88.5, and a 52-week high of $966.80.
  • Morgan Stanley and JP Morgan maintained 'buy' ratings with price targets of $1,035 and $920, respectively.

Get $STX trade alerts by text

We text you when insiders, Congress or big funds trade $STX. Free.

Not investment advice. EarningsIQ is not a registered investment adviser, and this automated Seagate Technology Holdings plc alert may contain errors. Disclosures

William Mosley, the CEO of Seagate Technology Holdings plc, sold 3,319 shares of the company on June 11, 2026. The transaction was not part of a pre-planned trading program. Shares of Seagate were trading near $995.81 at the time.

Insider Buying and Selling at Seagate Technology Holdings plc

On June 11, 2026, William Mosley, Seagate's CEO, sold 3,319 shares. This transaction was executed at an average price of $0.00, as it was a stock option exercise. Other insiders, including EVP & Chief Commercial Officer Teh Ban Seng and EVP & CTO John Christopher Morris, also engaged in transactions around this time.

Other Institutional Activity in Seagate Technology

Among Seagate's institutional investors, BlackRock, Inc. reduced its holdings by 1,842,843 shares, ending with 14,274,083 shares valued at approximately $5.59 billion. Vanguard Capital Management LLC acquired 14,155,673 shares, bringing its total to the same amount, valued at about $5.55 billion. Sanders Capital, LLC trimmed its stake by 4,283,691 shares to 12,897,201 shares, worth roughly $5.05 billion.

Seagate Technology Holdings plc Stock Up 44.2%

Seagate Technology, traded on NasdaqGS under the ticker STX, has a market cap of $210.6 billion. The company posts a P/E ratio of 88.5 and a forward P/E of 34.6, reflecting its earnings expectations. The stock's beta is 2.083, indicating higher volatility compared to the market. Over the past 52 weeks, the stock has ranged from $127.61 to $966.80, with a 50-day moving average of $714.01 and a 200-day moving average of $404.30.

Analysts Set New Price Targets

On June 15, 2026, Morgan Stanley maintained its 'buy' rating for Seagate Technology with a price target of $1,035. Similarly, JP Morgan reaffirmed its 'buy' rating on June 12, 2026, setting a target price of $920. Overall, analysts have a consensus 'buy' recommendation, with a mean target price of $885.91 based on 22 opinions.

About Seagate Technology

Seagate Technology Holdings plc is a leader in data storage solutions, providing technology and infrastructure for data storage across the globe. Based in Singapore, the company offers a range of products including hard disk drives and solid state drives for enterprise and consumer markets. Seagate's offerings also include external storage solutions under various brand names. With a workforce of 30,000 employees, the company serves original equipment manufacturers, distributors, and retailers worldwide.

Bottom Line

William Mosley's recent share sale at Seagate Technology is part of ongoing insider activity at the company. Investors often monitor such transactions for insights into executive sentiment. Despite the insider sales, Seagate continues to attract positive analyst attention, with several maintaining 'buy' ratings. As always, it's important to remember that these filings are backward-looking and may not reflect the current situation.

Source: William Mosley's Form 4 filing on $STX (Jun 11, 2026). Find the original filing: STX Form 4 filings on SEC EDGAR. Written by software, not financial advice. How we make alerts

Get $STX trade alerts by text