SEC reporting owner

GREY MICHAEL G SEC insider disclosures

Explore GREY MICHAEL G's reporting-owner identity, issuer relationships, purchases, sales and SEC filing receipts.

As of 2026-10-07T00:29:11.873Z

Reporting owner CIK
0001240122
Issuers
9
Coverage
verified

Issuer relationships

A reporting-owner CIK identifies the filer across issuer relationships and name aliases. A filer may be an individual or an organization; the filing role is the relevant evidence.

SGX PHARMACEUTICALS, INC.0001125603SGXPYesYes
IDM PHARMA, INC.0000822206IDMINoYes
ACHILLION PHARMACEUTICALS INC0001070336ACHNNoYes
BIOMARIN PHARMACEUTICAL INC0001048477BMRNNoYes
Horizon Therapeutics Public Ltd Co0001492426HZNPNoYes
Mirati Therapeutics, Inc.0001576263MRTXNoYes
Mirum Pharmaceuticals, Inc.0001759425MIRMYesYes
SPRUCE BIOSCIENCES, INC.0001683553SPRBYesYes
OnKure Therapeutics, Inc.0001637715RPHM, OKURYesYes

Recent SEC transactions

Code P identifies a purchase, S a sale and A an award. Awards and open-market purchases describe different events. Use the public availability date when deciding when a researcher could have known about the transaction.

2026-08-122026-08-07OKURA22,350Not reported
2026-06-182026-06-15MIRMA1,980Not reported
2026-06-182026-06-15MIRMA3,772Not reported
2026-06-092026-06-04OKURA7,650Not reported
2026-05-272026-05-21SPRBA1,700Not reported
2025-12-242025-12-19MIRMS50,000Not reported
2025-12-162025-12-11SPRBA400Not reported
2025-12-162025-12-11SPRBA666Not reported
2025-12-162025-12-11SPRBA133Not reported
2025-12-162025-12-11SPRBA1,499Not reported
2025-12-162025-12-11SPRBA1,255Not reported
2025-12-162025-12-11SPRBA387Not reported
2025-12-032025-12-01MIRMS50,000Not reported
2025-11-262025-11-21MIRMS50,000Not reported
2025-07-252025-07-22SPRBA30,000Not reported
2025-06-032025-05-29MIRMA3,977Not reported
2025-06-032025-05-29MIRMA6,268Not reported
2025-05-312025-05-28OKURA7,650Not reported

Up to 50 transactions from the recent two-year owner window.

Source evidence and strategy eligibility

The transactions below come from filings; a historical tracker separately simulates following eligible events. Joint filers can report the same transaction, and an owner can have filings at multiple companies. Public availability, amendment lineage and verified coverage determine which events a historical tracker may use.

The current directory marks this owner's filing coverage verified.