Who is Heinrich John?

Heinrich John has filed 5 SEC Form 4 insider transaction reports across 1 company. Form 4 disclosures are required by law whenever a corporate insider buys, sells, or receives company stock.

How many insider transactions has Heinrich John filed?

Heinrich John has 5 SEC Form 4 transactions on record at EdgarLookup, sourced from the SEC EDGAR public database. These span 1 company.

Heinrich John

Insider transactions at 1 company

This page shows all SEC Form 4 filings attributed to Heinrich John. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.

SRTS

Company	Type	Shares	Price	Value	Date
SRTS	Sale	15,227	$6.24	$95,016	May 17, 2024
SRTS	Purchase	10,000	$2.86	$28,600	May 11, 2023
SRTS	Award / Grant	10,000	—	—	Jul 21, 2021
SRTS	Award / Grant	20,000	—	—	Jan 25, 2018
SRTS	Purchase	10,000	$5.25	$52,500	Jun 3, 2016