Valauri Christina Rizopoulos

SEC Form 4 insider trading activity

Valauri Christina Rizopoulos has filed 4 SEC Form 4 filings (4 transaction rows) across 2 companies, including PRPO, TIVC, with disclosures dating back to 2026. 4 of those filings fall inside the rolling window. Most recent filing: Jul 16, 2026.

On the most recent filing, Valauri Christina Rizopoulos is listed as Director at Tivic Health Systems, Inc. Inside the rolling window, Valauri Christina Rizopoulos reported 1 open-market purchase totaling $18K in TIVC and no open-market sales.

Companies traded

Other insiders at PRPO

Insider Buying

$18K

reported purchases (SEC code P)

Insider Selling

$0

reported sales (SEC code S)

Companies

2

in the rolling window

Source
TIVC
Valauri Christina Rizopoulos
Purchase$18KApr 2SEC ↗
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Frequently asked questions

How many SEC Form 4 filings has Valauri Christina Rizopoulos made?

Valauri Christina Rizopoulos has filed 4 SEC Form 4 filings (4 transaction rows) across 2 companies, including PRPO, TIVC since 2026.

Which companies does Valauri Christina Rizopoulos trade?

Valauri Christina Rizopoulos has filed SEC Form 4 disclosures for 2 companies, including PRPO, TIVC.

When was Valauri Christina Rizopoulos's most recent SEC Form 4 filing?

Valauri Christina Rizopoulos's most recent SEC Form 4 filing on Tracefour is dated Jul 16, 2026.

What is Valauri Christina Rizopoulos's total buy and sell value in the current window?

Inside the rolling retention window, Valauri Christina Rizopoulos bought $18K and sold $0 based on SEC Form 4 filings.

What was Valauri Christina Rizopoulos's largest disclosed transaction?

The largest disclosed transaction in the current window is a purchase of 19,000 TIVC shares on 2026-04-01, worth $18K, per SEC Form 4 filings.