Porter Derrell Insider Trading Activity (ABOS)

Summary

Updated Jul 16, 2026

Porter Derrell has filed 3 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $75K.

Profile

Porter Derrell is a person named in SEC filings related to Passage Bio, Inc. as of May 21, 2026. Public biographical information about Derrell is limited beyond his appearance as an insider or employee in the company's SEC disclosures. No widely published profile or detailed professional history was found in standard sources available to this system.

Role	Director
Notability	45/100

Board memberships

Passage Bio, Inc.

Awards & honors

SEC filing presence with Passage Bio, Inc. as of 2026-05-21

Recent Transactions

Date	Ticker	Company	Code	Shares	Price	Value
2026-06-17	ABOS	Acumen Pharmaceuticals, Inc.	S — Open-market sale	13.0K	$2.33	$30K
2026-06-17	ABOS	Acumen Pharmaceuticals, Inc.	M — Option exercise	13.0K	$1.07	$14K
2026-06-17	ABOS	Acumen Pharmaceuticals, Inc.	S — Open-market sale	12.8K	$2.33	$30K
2026-06-17	ABOS	Acumen Pharmaceuticals, Inc.	S — Open-market sale	6.5K	$2.35	$15K
2026-06-17	ABOS	Acumen Pharmaceuticals, Inc.	M — Option exercise	6.5K	$1.07	$7K
2026-06-05	ABOS	Acumen Pharmaceuticals, Inc.	A — Grant or award	35.5K	$0.00

Frequently Asked Questions

Who is Porter Derrell?

How many SEC Form 4 filings has Porter Derrell submitted recently?

3 primary Form 4 filings in the last 90 days, covering 2 companies.

Has Porter Derrell been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 3 open-market sales ($75K) across all tracked filings.

Where can I see all of Porter Derrell'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.

Porter Derrell — SEC Form 4 Insider Trading Activity