Dubois-Stringfellow Nathalie

SVP-CHIEF DEVELOPMENT OFFICER

SEC Form 4 insider transaction history, parsed and scored by FilingIQ.

Total trades
7
Last 180 days
6
Avg composite
69.0
Last trade
Apr 21, 2026

Recent tickers traded

SGMO

Activity overview

FilingIQ has scored 7 SEC Form 4 insider transactions associated with Dubois-Stringfellow Nathalie. The most recent transaction is dated Apr 21, 2026.

View live filings on FilingIQ Raw Form 4 on SEC EDGAR

Frequently asked

How many Form 4 transactions has Dubois-Stringfellow Nathalie filed?
FilingIQ has indexed 7 SEC Form 4 insider transactions associated with Dubois-Stringfellow Nathalie. The most recent transaction is dated Apr 21, 2026. Every filing sources back directly to SEC EDGAR.
What is Dubois-Stringfellow Nathalie's average composite score?
Dubois-Stringfellow Nathalie's average FilingIQ composite score is 69.0/100, produced by the FilingIQ multi-factor Form 4 model. The model framework is documented at /methodology.
Which companies has Dubois-Stringfellow Nathalie traded?
Most recent trading activity covers SGMO. The full Form 4 history including older issuers is available on the FilingIQ web app.
Where does FilingIQ's insider data come from?
Every Form 4 transaction shown on this page is parsed directly from SEC EDGAR XML filings. Insider identity is normalized across CIK changes, name spellings, and indirect / related-party reporting.

Methodology & sources

All Form 4 transactions parsed directly from public SEC EDGAR XML filings. The FilingIQ composite score is documented on methodology. Compiled by Thomas Kraaibeek. Not investment advice; see disclaimer.