Maczko Nikki Vaughan
Chief Human Resources Officer
Maczko Nikki Vaughan has filed 2 SEC Form 4 filings (4 transaction rows) across 1 company, with disclosures dating back to 2026. 2 of those filings fall inside the rolling window. Most recent filing: May 21, 2026.
Companies traded
Other insiders at SWIM
No insider trading data found for Maczko Nikki Vaughan.
Frequently asked questions
How many SEC Form 4 filings has Maczko Nikki Vaughan made?
Maczko Nikki Vaughan has filed 2 SEC Form 4 filings (4 transaction rows) across 1 company since 2026.
Which companies does Maczko Nikki Vaughan trade?
Maczko Nikki Vaughan has filed SEC Form 4 disclosures for 1 company, including SWIM.
When was Maczko Nikki Vaughan's most recent SEC Form 4 filing?
Maczko Nikki Vaughan's most recent SEC Form 4 filing on Tracefour is dated May 21, 2026.
What is Maczko Nikki Vaughan's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Maczko Nikki Vaughan is listed as Chief Human Resources Officer.