Insider Profile · SEC Form 4 Activity · Trailing 90 Days

Mcmillan Stephen

Over the trailing 90 days, Mcmillan Stephen (Director at Lumen Technologies, Inc.) traded $872K of stock (net selling $396K) across 2 companies, per 2 SEC Form 4 transactions.

Role: Director
Companies: LUMN TDC
Window: Trailing 90 days · 2 transactions · CIK 1719723
Net activity: −$396K ($238K bought · $634K sold)
Source: Official filings on sec.gov ↗

By Company (Trailing 90 Days)

Symbol	Company	Txns	Bought	Sold	Net
TDC	TERADATA CORP /DE/	1	—	$634K	−$634K
LUMN	Lumen Technologies, Inc.	1	$238K	—	$238K

Transactions (2)

Date	Symbol	Type	Shares	Value	Description
2026-05-21	LUMN	Buy	25.2K	$238K	Grant, award or other acquisition
2026-05-12	TDC	Sell	20.0K	$634K	Open market or private sale

Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.

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