Hoffmann Martin
CEO
Hoffmann Martin has filed 8 SEC Form 4 filings (9 transaction rows) across 1 company, with disclosures dating back to 2026. 8 of those filings fall inside the rolling window. Most recent filing: Apr 28, 2026.
On the most recent filing, Hoffmann Martin is listed as CEO at On Holding AG. Inside the rolling window, Hoffmann Martin reported no open-market purchases and 6 open-market sales totaling $880K in ONON. The largest disclosed transaction in the window is a sale of 4,150 ONON shares on Mar 23, 2026, worth $165K.
Companies traded
Other insiders at ONON
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$880K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Hoffmann Martin made?
Hoffmann Martin has filed 8 SEC Form 4 filings (9 transaction rows) across 1 company since 2026.
Which companies does Hoffmann Martin trade?
Hoffmann Martin has filed SEC Form 4 disclosures for 1 company, including ONON.
When was Hoffmann Martin's most recent SEC Form 4 filing?
Hoffmann Martin's most recent SEC Form 4 filing on Tracefour is dated Apr 28, 2026.
What is Hoffmann Martin's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Hoffmann Martin is listed as CEO.
What is Hoffmann Martin's total buy and sell value in the current window?
Inside the rolling retention window, Hoffmann Martin bought $0 and sold $880K based on SEC Form 4 filings.
What was Hoffmann Martin's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 4,150 ONON shares on 2026-03-23, worth $165K, per SEC Form 4 filings.