Other insiders

John Christopher Morris

Transactions disclosed by this reporting insider. Insider filers can be individuals or organisations.

Source last checked 2026-10-12 01:37 UTC. Reporting dates appear with the records.

Stock growth & value

Stocks linked to collected disclosures. Prices refresh in the background; the chart shows its actual price dates.

Stock / disclosure source

Latest stored close

$783.00

STX · 2026-10-09 · USD

Stock price change

+$563.49

+256.70% over the displayed dates

Chart dates

2025-10-13 – 2026-10-09

Completed daily price dates

Stock price · move across the chart or use arrow keys

Oct 13, 2025Oct 9, 2026

Illustrative starting investment

Starting investment

$10K

2025-10-13 · hypothetical

Investment value

$35.7K

As of 2026-10-09

Estimated gain / loss

+$25,670.36

+256.70%

Illustration assumes buying this stock at the first displayed close and holding through the last. It does not represent this person's investment or earnings. Uses stored split-adjusted closing prices, without dividends, fees or taxes. Only mapped USD share positions qualify for firm estimates; options, debt and unmapped holdings are excluded. This chart covers the selected stock.

Collected Form 4 activity · 2026-08-03 – 2026-09-21. Priced non-derivative purchases and sales, including scheduled trades; excludes grants, exercises and tax withholding. These totals do not change with the chart period.

Disclosed purchases

—

No priced purchase collected

Disclosed sales

$24.6M

Sale proceeds, not profit

Explore STX and its full price history →

57 transaction lines

SEC Form 4 records. Grants, exercises, tax withholding and scheduled sales retain their labels.

Company	Action	Shares	Price	Value	Date
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	974	$875.35	$852.6K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	1K	$872.42	$872.4K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	40	$863.66	$34.5K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	40	$902.07	$36.1K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	1K	$873.49	$908.4K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	40	$899.53	$36K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	80	$897.28	$71.8K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	915	$894.27	$818.3K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	200	$881.90	$176.4K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	741	$881.16	$652.9K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	418	$877.36	$366.7K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	760	$876.54	$666.2K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Option exercise10b5-1 plan	915	$158.40	$144.9K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	80	$865.11	$69.2K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	40	$865.80	$34.6K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Option exercisederivative10b5-1 plan	915	—	—	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	40	$890.54	$35.6K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	40	$893.15	$35.7K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	160	$868.11	$138.9K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	80	$869.21	$69.5K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	986	$874.50	$862.3K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	280	$878.38	$245.9K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	200	$879.71	$175.9K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	200	$870.28	$174.1K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	520	$871.56	$453.2K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	320	$883.08	$282.6K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	40	$886.27	$35.5K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-21	Sale10b5-1 plan	120	$887.92	$106.6K	2026-09-21
STXSeagate Technology Holdings PLC2026-09-15	Sale	15.5K	$772.15	$11.9M	2026-09-15
STXSeagate Technology Holdings PLC2026-09-14	Option exercise	30.1K	—	—	2026-09-14
STXSeagate Technology Holdings PLC2026-09-14	Option exercisederivative	30.1K	—	—	2026-09-14
STXSeagate Technology Holdings PLC2026-09-14	Sale	492.8	$781.23	$385K	2026-09-14
STXSeagate Technology Holdings PLC2026-09-11	Option exercise	942	—	—	2026-09-11
STXSeagate Technology Holdings PLC2026-09-11	Option exercisederivative	942	—	—	2026-09-11
STXSeagate Technology Holdings PLC2026-09-10	Sale	253	$862.13	$218.1K	2026-09-10
STXSeagate Technology Holdings PLC2026-09-10	Sale	319.3	$862.14	$275.2K	2026-09-10
STXSeagate Technology Holdings PLC2026-09-09	Option exercise	500	—	—	2026-09-09
STXSeagate Technology Holdings PLC2026-09-09	Option exercisederivative	631	—	—	2026-09-09
STXSeagate Technology Holdings PLC2026-09-09	Option exercisederivative	500	—	—	2026-09-09
STXSeagate Technology Holdings PLC2026-09-09	Option exercise	631	—	—	2026-09-09
STXSeagate Technology Holdings PLC2026-08-21	Sale10b5-1 plan	2K	$849.35	$1.7M	2026-08-21
STXSeagate Technology Holdings PLC2026-08-21	Sale10b5-1 plan	608.5	$849.35	$516.8K	2026-08-21
STXSeagate Technology Holdings PLC2026-08-21	Sale10b5-1 plan	879	$849.35	$746.6K	2026-08-21
STXSeagate Technology Holdings PLC2026-08-20	Grantderivative10b5-1 plan	393	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Option exercise10b5-1 plan	1.2K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Option exercise10b5-1 plan	4.1K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Option exercise10b5-1 plan	523	$158.40	$82.8K	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Grantderivative10b5-1 plan	6.2K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Option exercise10b5-1 plan	1.8K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Grantderivative10b5-1 plan	1.3K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Grantderivative10b5-1 plan	2.3K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Option exercisederivative10b5-1 plan	523	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Option exercisederivative10b5-1 plan	1.2K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Option exercisederivative10b5-1 plan	4.1K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Option exercisederivative10b5-1 plan	1.8K	—	—	2026-08-20
STXSeagate Technology Holdings PLC2026-08-20	Sale10b5-1 plan	523	$835.54	$437K	2026-08-20
STXSeagate Technology Holdings PLC2026-08-03	Sale10b5-1 plan	168	$817.76	$137.4K	2026-08-03

Full insider record and planned-sale notices →

Original sources

SEC filings ↗filings

Related datasets

SEC FilingsAuditor changes, restatements, departures and results, from 8-Ks.Insider TradingWhat company officers and directors buy and sell.Insider BuyingCluster buys, and chief executives buying their own stock.The InsidersOne page per filer: every company they file against.