WARREN KELCY L — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

WARREN KELCY L has filed 1 SEC Form 4 filing across 1 company in the last 90 days — buying. Lifetime open-market purchases: $68.44M. Historical track record: 1/5 stars across 4 tracked purchases.

Profile

WARREN KELCY L

Kelcy L. Warren is an American energy executive and billionaire, best known as the founder and long-time leader of Energy Transfer, a major North American midstream energy company. He has been a driving force behind the Energy Transfer family of companies, including Energy Transfer LP (ETLP) and its predecessors Energy Transfer Partners and Energy Transfer Equity, overseeing the expansion of an extensive network of natural gas and crude oil pipelines. Warren is widely regarded as a prominent figure in the U.S. midstream energy sector. He is listed in SEC filings in connection with Energy Transfer LP, reflecting his ongoing involvement with the company as of the filing date.

RoleInsider
Notability86/100
Estimated net worth$5.00B (openai_estimate)
LinksWikipedia

Board memberships

Awards & honors

Track Record

InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realised performance after each tracked open-market purchase.

InsiderAlpha rating★☆☆☆☆ (1/5)
Total purchases tracked4
Purchases with forward-return data4
30-day win rate2500%
90-day win rate5000%
Avg 5-day return-67.22%
Avg 30-day return-120.75%
Avg 90-day return+472.23%
Best 30-day return+51.87%

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-05-11ETEnergy Transfer LPA — Grant or award1.11M$19.83$22.00M
2025-11-20ETEnergy Transfer LPP — Open-market purchase1.00M$16.81$16.81M
2025-11-20ETEnergy Transfer LPP — Open-market purchase1.00M$16.95$16.95M
2025-08-19ETEnergy Transfer LPP — Open-market purchase1.35M$17.36$23.44M
2025-08-19ETEnergy Transfer LPP — Open-market purchase650.0K$17.30$11.24M

Companies — Last 90 Days

Frequently Asked Questions

Who is WARREN KELCY L?

Kelcy L. Warren is an American energy executive and billionaire, best known as the founder and long-time leader of Energy Transfer, a major North American midstream energy company. He has been a driving force behind the Energy Transfer family of companies, including Energy Transfer LP (ETLP) and its predecessors Energy Transfer Partners and Energy Transfer Equity, overseeing th…

How many SEC Form 4 filings has WARREN KELCY L submitted recently?

1 primary Form 4 filings in the last 90 days, covering 1 company.

Has WARREN KELCY L been buying or selling stock?

Recorded transactions: 4 open-market purchases ($68.44M) and 0 open-market sales () across all tracked filings.

How accurate is WARREN KELCY L's historical track record?

Across 4 tracked purchases, WARREN KELCY L averaged -120.8% avg 30-day return with a 2500% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.

Where can I see all of WARREN KELCY L's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live WARREN KELCY L profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.