Amster Howard

SEC Form 4 insider trading activity

Amster Howard has filed 1 SEC Form 4 filing (1 transaction rows) across 1 company, with disclosures dating back to 2026. 1 of those filings fall inside the rolling window. Most recent filing: Mar 5, 2026.

On the most recent filing, Amster Howard is listed as Director, 10% Owner at PhenixFIN Corp. Inside the rolling window, Amster Howard reported 1 open-market purchase totaling $489K in PFX and no open-market sales.

Companies traded

Other insiders at PFX

Insider Buying

$489K

reported purchases (SEC code P)

Insider Selling

$0

reported sales (SEC code S)

Companies

1

in the rolling window

Source
PFX
Amster Howard
Purchase$489KMar 5SEC ↗

Frequently asked questions

How many SEC Form 4 filings has Amster Howard made?

Amster Howard has filed 1 SEC Form 4 filing (1 transaction rows) across 1 company since 2026.

Which companies does Amster Howard trade?

Amster Howard has filed SEC Form 4 disclosures for 1 company, including PFX.

When was Amster Howard's most recent SEC Form 4 filing?

Amster Howard's most recent SEC Form 4 filing on Tracefour is dated Mar 5, 2026.

What is Amster Howard's total buy and sell value in the current window?

Inside the rolling retention window, Amster Howard bought $489K and sold $0 based on SEC Form 4 filings.

What was Amster Howard's largest disclosed transaction?

The largest disclosed transaction in the current window is a purchase of 11,500 PFX shares on 2026-03-03, worth $489K, per SEC Form 4 filings.