Chappell Todd
Chief Operating Officer
Chappell Todd has filed 3 SEC Form 4 filings (3 transaction rows) across 1 company, with disclosures dating back to 2025. 3 of those filings fall inside the rolling window. Most recent filing: Jul 17, 2026.
On the most recent filing, Chappell Todd is listed as Chief Operating Officer at Korro Bio, Inc. Inside the rolling window, Chappell Todd reported no open-market purchases and 1 open-market sale totaling $34K in KRRO.
Companies traded
Other insiders at KRRO
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$34K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Chappell Todd made?
Chappell Todd has filed 3 SEC Form 4 filings (3 transaction rows) across 1 company since 2025.
Which companies does Chappell Todd trade?
Chappell Todd has filed SEC Form 4 disclosures for 1 company, including KRRO.
When was Chappell Todd's most recent SEC Form 4 filing?
Chappell Todd's most recent SEC Form 4 filing on Tracefour is dated Jul 17, 2026.
What is Chappell Todd's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Chappell Todd is listed as Chief Operating Officer.
What is Chappell Todd's total buy and sell value in the current window?
Inside the rolling retention window, Chappell Todd bought $0 and sold $34K based on SEC Form 4 filings.
What was Chappell Todd's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 3,168 KRRO shares on 2026-06-16, worth $34K, per SEC Form 4 filings.