Keenan Katharine A — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Keenan Katharine A has filed 1 SEC Form 4 filing across 1 company in the last 90 days — active on both sides. Lifetime open-market purchases: $500K. Lifetime open-market sales: $311K.

Profile

Katharine A. Keenan is the CEO and President of Blackstone Mortgage Trust, Inc., where she oversees the company's operations in real estate finance. She has held multiple roles within the company, including Director, and has been involved in the origination and purchase of senior loans collateralized by commercial properties.

Board memberships

• Blackstone Mortgage Trust, Inc.

Awards & honors

• CEO & President of Blackstone Mortgage Trust
• Director at Blackstone Mortgage Trust
• Leadership in real estate finance

Recent Transactions

Companies — Last 90 Days

• Blackstone Digital Infrastructure Trust Inc. (BXDC) — 1 filings, last 2026-05-19

Frequently Asked Questions

Who is Keenan Katharine A?

Katharine A. Keenan is the CEO and President of Blackstone Mortgage Trust, Inc., where she oversees the company's operations in real estate finance. She has held multiple roles within the company, including Director, and has been involved in the origination and purchase of senior loans collateralized by commercial properties.…

How many SEC Form 4 filings has Keenan Katharine A submitted recently?

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

Has Keenan Katharine A been buying or selling stock?

Recorded transactions: 1 open-market purchases ($500K) and 4 open-market sales ($311K) across all tracked filings.

Where can I see all of Keenan Katharine A'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

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