// insider-profile

Atherton Lisa M

DirectorTitlePresident and CEOView on SEC.gov ↗

This page tracks every SEC Form 4 filing by Atherton Lisa M, President and CEO: 12 transactions in total, including 1 open-market purchase and 2 sales. Each record is parsed directly from the original filing, with amendments reconciled so a corrected filing never double-counts.

// activity-summary

No insider transactions in the last 30 days.

// track-record

$4K
Total purchased
$754K
Total sold
3
1B · 2S transactions
Net seller
Overall direction

Most active in

Avg buy vs sell price

LUV$31.28$37.95+21.3%

Average prices across open-market transactions in this dataset.

Largest trade: $4K in LUV (Jan 2025)Filing history: May 2024May 2026Based on last 12 filings

Transaction History

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
May 7, 2026Atherton Lisa MLUV
Award
4,108$0.00$0K
Apr 7, 2026Atherton Lisa MLUV
Sale
118$37.95$4K
Mar 1, 2026Atherton Lisa MTXT
Award
27,118$0.00$0K
Mar 1, 2026Atherton Lisa MTXT
Tax Withholding
2,008$98.65$198K
Mar 1, 2026Atherton Lisa MTXT
Award
92,593$0.00$0K

7 more transactions hidden

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// how to read this

Reading an insider's Form 4 history

Corporate insiders — directors, officers, and holders of more than 10% of a company's stock — must report their trades to the SEC on Form 4 within two business days. Looking at one insider's filings over time shows whether they tend to buy on the open market (a discretionary use of their own money, generally the strongest signal), sell, or simply receive and exercise equity awards as compensation.

The track record above measures how this insider's past open-market purchases performed in the months after each filing. Trades made under a pre-scheduled Rule 10b5-1 plan are flagged because they carry no timing signal. To pull any insider's full history programmatically, see the insider trading API or our guide to reading Form 4 filings.