Blackman Donna
CHIEF FINANCIAL OFFICER
Blackman Donna has filed 8 SEC Form 4 filings (16 transaction rows) across 1 company, with disclosures dating back to 2025. 7 of those filings fall inside the rolling window. Most recent filing: Sep 18, 2026.
Companies traded
Other insiders at LRN
No insider trading data found for Blackman Donna.
Frequently asked questions
How many SEC Form 4 filings has Blackman Donna made?
Blackman Donna has filed 8 SEC Form 4 filings (16 transaction rows) across 1 company since 2025.
Which companies does Blackman Donna trade?
Blackman Donna has filed SEC Form 4 disclosures for 1 company, including LRN.
When was Blackman Donna's most recent SEC Form 4 filing?
Blackman Donna's most recent SEC Form 4 filing on Tracefour is dated Sep 18, 2026.
What is Blackman Donna's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Blackman Donna is listed as CHIEF FINANCIAL OFFICER.