We estimate that the Chairman and CEO of Seagate Technology Holdings plc ($STX), William D. Mosley, received a compensation of $26,918,702 in 2026. This is an increase of 36.19% from an estimated $17,176,927 in 2025.
These estimates are based on a new DEF14A filing, filed with the SEC on September 08, 2026. Note that parsing errors may occur.
You can track $STX on Quiver Quantitative's $STX stock dashboard.
$STX Stock Insider Trading Activity
$STX Stock insiders have traded $STX stock on the open market 422 times in the past 6 months. Of those trades, 0 have been purchases and 422 have been sales.
Here’s a breakdown of recent trading of $STX stock by insiders over the last 6 months:
- WILLIAM D MOSLEY (CEO) has made 0 purchases and 214 sales selling 217,345 shares for an estimated $164,053,425.
- BAN SENG TEH (EVP & Chief Commercial Officer) has made 0 purchases and 72 sales selling 39,820 shares for an estimated $33,846,741.
- GIANLUCA ROMANO (EVP & CFO) has made 0 purchases and 71 sales selling 33,541 shares for an estimated $27,447,857.
- JAMES CI LEE (EVP & CLO) has made 0 purchases and 35 sales selling 14,885 shares for an estimated $12,125,608.
- JOHN CHRISTOPHER MORRIS (EVP & CTO) has made 0 purchases and 24 sales selling 11,882 shares for an estimated $9,428,646.
- YOLANDA LEE CONYERS has made 0 purchases and 2 sales selling 1,500 shares for an estimated $1,275,330.
- STEPHANIE TILENIUS has made 0 purchases and 2 sales selling 1,580 shares for an estimated $1,211,249.
- PRAT BHATT sold 1,000 shares for an estimated $929,880
- SHANKAR ARUMUGAVELU sold 1,000 shares for an estimated $927,680
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$STX Stock Congressional Stock Trading
Members of Congress have traded $STX stock 1 times in the past 6 months. Of those trades, 1 have been purchases and 0 have been sales.
Here’s a breakdown of recent trading of $STX stock by members of Congress over the last 6 months:
- SENATOR ALAN ARMSTRONG purchased up to $15,000 on 03/27.
To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard. You can access data on congressional stock trades through the Quiver Quantitative API Congress trades endpoint.
$STX Stock Hedge Fund Activity
We have seen 1,175 institutional investors add shares of $STX Stock stock to their portfolio, and 724 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- SANDERS CAPITAL, LLC removed 9,409,982 shares (-73.0%) from their portfolio in Q2 2026, for an estimated $9,080,632,630
- JPMORGAN CHASE & CO added 5,201,103 shares (+inf%) to their portfolio in Q2 2026, for an estimated $5,019,064,395
- INVESCO LTD. added 4,937,030 shares (+189.9%) to their portfolio in Q2 2026, for an estimated $4,764,233,950
- WELLINGTON MANAGEMENT GROUP LLP added 2,326,538 shares (+2655.9%) to their portfolio in Q2 2026, for an estimated $2,245,109,170
- NOMURA ASSET MANAGEMENT INTERNATIONAL INC. removed 1,798,886 shares (-99.7%) from their portfolio in Q2 2026, for an estimated $1,735,924,990
- FRANKLIN RESOURCES INC removed 1,720,116 shares (-48.9%) from their portfolio in Q2 2026, for an estimated $1,659,911,940
- DZ BANK AG DEUTSCHE ZENTRAL GENOSSENSCHAFTS BANK, FRANKFURT AM MAIN removed 1,511,670 shares (-41.8%) from their portfolio in Q2 2026, for an estimated $1,458,761,550
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
$STX Stock Analyst Ratings
Wall Street analysts have issued reports on $STX in the last several months. We have seen 2 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- Barclays issued a "Overweight" rating on 04/30/2026
- TD Cowen issued a "Buy" rating on 04/29/2026
To track analyst ratings and price targets for $STX Stock, check out Quiver Quantitative's $STX forecast page.
$STX Stock Price Targets
Multiple analysts have issued price targets for $STX recently. We have seen 15 analysts offer price targets for $STX in the last 6 months, with a median target of $1000.0.
Here are some recent targets:
- Mehdi Hosseini from Susquehanna set a target price of $775.0 on 07/08/2026
- Wamsi Mohan from B of A Securities set a target price of $1150.0 on 07/01/2026
- C.J. Muse from Cantor Fitzgerald set a target price of $1300.0 on 06/29/2026
- Erik Woodring from Morgan Stanley set a target price of $1035.0 on 06/15/2026
- Samik Chatterjee from JP Morgan set a target price of $920.0 on 06/12/2026
- Vijay Rakesh from Mizuho set a target price of $1090.0 on 06/08/2026
- Asiya Merchant from Citigroup set a target price of $1150.0 on 06/02/2026
This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.
