Name: Vanderhook Christopher — Insider Trading History
Creator: Tracefour
License: https://www.usa.gov/government-works
Keywords: Vanderhook Christopher, insider trading, SEC Form 4

Question 1

How many SEC Form 4 filings has Vanderhook Christopher made?

Accepted Answer

Vanderhook Christopher has filed 2 SEC Form 4 filings (13 transaction rows) across 1 company since 2026.

Question 2

Which companies does Vanderhook Christopher trade?

Accepted Answer

Vanderhook Christopher has filed SEC Form 4 disclosures for 1 company, including DSP.

Question 3

When was Vanderhook Christopher's most recent SEC Form 4 filing?

Accepted Answer

Vanderhook Christopher's most recent SEC Form 4 filing on Tracefour is dated Jun 10, 2026.

Question 4

What is Vanderhook Christopher's job title?

Accepted Answer

On the most recent SEC Form 4 filings tracked by Tracefour, Vanderhook Christopher is listed as Chief Operating Officer.

Question 5

What is Vanderhook Christopher's total buy and sell value in the current window?

Accepted Answer

Inside the rolling retention window, Vanderhook Christopher bought $0 and sold $134K based on SEC Form 4 filings.

							Source
DSP	Vanderhook Christopher	Chief Operating Officer	Sale	5,000	$54K	May 22	SEC ↗
DSP	Vanderhook Christopher	Chief Operating Officer	Sale	5,000	$53K	May 22	SEC ↗
DSP	Vanderhook Christopher	Chief Operating Officer	Sale	2,500	$27K	May 22	SEC ↗