No insider purchase over the last 90 days. The latest, by Chappell Dale, was filed 20 May 2022.
Humanigen, Inc, classified in the Healthcare & Pharma sector, is a listed company. Its insiders report their share dealings to SEC (Form 4). The past year has been quiet: not a single insider filing for Humanigen, Inc. The previous disclosure was published on 20 October 2023.
Our records for Humanigen, Inc go back to 2016, with 18 purchases and 127 sales on the open market in total.
This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
FY ended December 2022 · cache
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Humanigen, Inc. (ticker: HGEN) is a U.S.-based biopharmaceutical company listed on the NASDAQ market in the United States. The company has historically positioned itself around innovative immunology and rare-disease programs rather than as a fully integrated commercial pharmaceutical group. Its U.S. headquarters is in Short Hills, New Jersey, with an operational footprint that also includes California, plus entities in Europe, the United Kingdom, and Australia. ([humanigen.com](https://humanigen.com/subsidiaries?utm_source=openai))
From a business-model perspective, Humanigen has been built around a pipeline of Humaneered monoclonal antibodies. The most frequently referenced programs in company materials and SEC filings include lenzilumab, ifabotuzumab, and HGEN005. In its SEC disclosures, the company has described lenzilumab as its lead asset, centered on the GM-CSF pathway and explored across inflammatory and hematologic indications, while ifabotuzumab and HGEN005 remain earlier-stage or more exploratory programs. Humanigen also disclosed that it changed its legal name in 2017, reflecting a strategic rebranding around this pipeline. ([humanigen.com](https://humanigen.com/our-programs/hgen005?utm_source=openai))
For French, Belgian, and Swiss investors, Humanigen should be viewed as a small-/micro-cap biotech with a high development-risk profile, limited commercial visibility, and heavy dependence on clinical outcomes, portfolio decisions, and financing capacity. Its competitive position is driven less by recurring revenues and more by the scientific and therapeutic potential of its assets, especially where GM-CSF biology may create differentiated treatment opportunities. The company has also emphasized a more capital-efficient, accelerated development model, which can be attractive in biotech but also increases execution risk. ([humanigen.com](https://humanigen.com/investors?utm_source=openai))
Recent public milestones have mainly centered on a strategic realignment of pipeline and resources announced in 2022 to focus on key clinical milestones. Earlier communications also highlighted manufacturing arrangements related to lenzilumab, including preparations for potential commercialization outside the United States, although those initiatives should be read in the context of a company that remains primarily clinical-stage. For investors tracking insider activity and SEC Form 4 filings, the key issue is therefore not scale today, but whether management can preserve cash, advance the core asset base, and maintain optionality in a highly competitive biotech environment. ([ir.humanigen.com](https://ir.humanigen.com/Korean/news/news-details/2021/Humanigen-and-Chime-Biologics-Enter-Into-Manufacturing-Agreement-for-COVID-19-Therapeutic-Candidate-Lenzilumab-/default.aspx?utm_source=openai))