Iwaschuk William
Co-President and CLO
Iwaschuk William has filed 9 SEC Form 4 filings (35 transaction rows) across 1 company, with disclosures dating back to 2025. 8 of those filings fall inside the rolling window. Most recent filing: Oct 8, 2026.
On the most recent filing, Iwaschuk William is listed as Co-President and CLO at Cipher Mining Inc. Inside the rolling window, Iwaschuk William reported no open-market purchases and 1 open-market sale totaling $3.9M in CIFR.
Companies traded
Other insiders at CIFR
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.9M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Iwaschuk William made?
Iwaschuk William has filed 9 SEC Form 4 filings (35 transaction rows) across 1 company since 2025.
Which companies does Iwaschuk William trade?
Iwaschuk William has filed SEC Form 4 disclosures for 1 company, including CIFR.
When was Iwaschuk William's most recent SEC Form 4 filing?
Iwaschuk William's most recent SEC Form 4 filing on Tracefour is dated Oct 8, 2026.
What is Iwaschuk William's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Iwaschuk William is listed as Co-President and CLO.
What is Iwaschuk William's total buy and sell value in the current window?
Inside the rolling retention window, Iwaschuk William bought $0 and sold $3.9M based on SEC Form 4 filings.
What was Iwaschuk William's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 173,094 CIFR shares on 2025-11-04, worth $3.9M, per SEC Form 4 filings.