STX congressional trades
Seagate Technology Holdings plc (STX) appears in 10 congressional disclosure rows from 5 members of Congress in 2025–2026 periodic reports: 2 purchases and 8 sales, with trade dates from Apr 8, 2025 to Sep 30, 2026. Julie Johnson reported the most, with 4 rows. The median gap between trade date and filing date is 28 days, and 1 trade was reported more than 45 days after it happened.
Rows keep the disclosed owner and amount range. This is a record of reported transactions, not a live STX portfolio or a trading signal.
- 10
- 5
- 2 / 8
- $52K – $255K
- sum of reported ranges
- 2026-09-30
Verified STX congressional disclosures
Parsed from official House Clerk and Senate eFD filings. This snapshot contains 2 purchases and 8 sales. Reported owners: Spouse, Self, Joint. Transaction dates run from 2025-04-08 to 2026-09-30.
| Politician | Trade date | Asset | Type | Owner | Amount | Filing |
|---|---|---|---|---|---|---|
| Lisa McClain | Seagate Technology Holdings PLC - Ordinary Shares | Sale | Spouse | $15,001 - $50,000 | #20035585 Filed 2026-10-12 | |
| Kevin Hern | Seagate Technology Holdings PLC - Ordinary Shares | Sale | Self | $1,001 - $15,000 | #20035491 Filed 2026-09-25 | |
| Alan Armstrong | Seagate Technology Holdings PLC - Ordinary Shares (Ireland) | Purchase | Self | $1,001 - $15,000 | #fda235b3-bad7-4637-8fa1-053f354d929c Filed 2026-07-21 | |
| Julie Johnson | Seagate Technology Holdings PLC - Ordinary Shares | Sale | Joint | $1,001 - $15,000 | #20033789 Filed 2026-01-15 | |
| Julie Johnson | Seagate Technology Holdings PLC - Ordinary Shares | Sale | Joint | $1,001 - $15,000 | #20033611 Filed 2025-12-11 | |
| Kevin Hern | Seagate Technology Holdings PLC - Ordinary Shares | Sale | Self | $15,001 - $50,000 | #20033458 Filed 2025-11-16 | |
| Lisa McClain | Seagate Technology Holdings PLC - Ordinary Shares | Purchase | Spouse | $15,001 - $50,000 | #20032129 Filed 2025-10-22 | |
| Julie Johnson | Seagate Technology Holdings PLC - Ordinary Shares | Sale | Joint | $1,001 - $15,000 | #20032066 Filed 2025-09-11 | |
| Julie Johnson | Seagate Technology Holdings PLC - Ordinary Shares | Sale | Joint | $1,001 - $15,000 | #20030909 Filed 2025-08-14 | |
| Robert Bresnahan | Seagate Technology Holdings PLC - Ordinary Shares | Sale | Self | $1,001 - $15,000 | #20030291 Filed 2025-05-08 |
A filing can describe the member, a spouse, a dependent, or a joint asset. Amounts are statutory ranges, not execution prices. See how to read congressional stock-trade disclosures before treating a delayed row as a trading signal.
STX disclosures by member
| Member | Rows | Buys | Sells | Last trade |
|---|---|---|---|---|
| Julie Johnson's STX trades | 4 | 0 | 4 | 2025-12-18 |
| Kevin Hern | 2 | 0 | 2 | 2026-09-15 |
| Lisa McClain | 2 | 1 | 1 | 2026-09-30 |
| Alan Armstrong | 1 | 1 | 0 | 2026-03-27 |
| Robert Bresnahan | 1 | 0 | 1 | 2025-04-08 |
How long disclosure took
Days from trade date to filing date for 10 rows. The STOCK Act allows 30 days from notification and no more than 45 days from the trade. A late row is a timing fact, not evidence of wrongdoing.
- 0–15 days
- 2
- 16–30 days
- 6
- 31–45 days
- 1
- Over 45 days
- 1
- Median / longest
- 28d / 116d
Source documents
10 House Clerk and Senate eFD periodic transaction reports, newest first. Each link opens the official filing.
- #20035585Filed 2026-10-12 · 1 row
- #20035491Filed 2026-09-25 · 1 row
- #fda235b3-bad7-4637-8fa1-053f354d929cFiled 2026-07-21 · 1 row
- #20033789Filed 2026-01-15 · 1 row
- #20033611Filed 2025-12-11 · 1 row
- #20033458Filed 2025-11-16 · 1 row
- #20032129Filed 2025-10-22 · 1 row
- #20032066Filed 2025-09-11 · 1 row
- #20030909Filed 2025-08-14 · 1 row
- #20030291Filed 2025-05-08 · 1 row
What STX filings don’t tell you
A disclosure row records a trade date, an amount bracket, and who owned the asset. It does not say why the trade was made, whether the position is still held, or anything about the business behind the ticker: revenue trends, margins, balance-sheet risk, or valuation. Those answers are in company filings, not congressional ones.
- Seagate Technology Holdings plc financials and filings
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STX congressional trades: FAQ
Who in Congress traded STX?
House Clerk and Senate eFD periodic reports for 2025 and 2026 contain 10 verified STX rows from 5 members: Alan Armstrong, Julie Johnson, Kevin Hern, Lisa McClain, and Robert Bresnahan. Image-only filings are excluded, and this is not a live brokerage statement.
Does this page show current STX holdings?
No. STOCK Act filings disclose reportable transactions after the fact, usually within 45 days, as amount ranges and owners. They do not prove a current position, an exact share count, or why the trade happened.
Why are STX amounts shown as ranges?
Congressional periodic transaction reports use statutory value bands such as $15,001 - $50,000; $1,001 - $15,000. Yield Theory keeps those ranges instead of inventing a midpoint, exact trade size, or return.
How complete is STX congressional-trade coverage?
This snapshot covers every machine-readable House and Senate periodic transaction report for 2025 and 2026 (177 members). Image-only House filings and paper Senate filings are not included, so missing rows are not proof that no other lawmaker traded STX.
Yield Theory is not affiliated with any elected official. This page uses the 2025–2026 House Clerk and Senate eFD periodic report snapshot generated 2026-10-15. It is not a complete lifetime portfolio, a performance track record, or investment advice.
A disclosure is not a thesis.
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