Feinstein–Allogene Controversy: What the Insider-Trading Inquiry Reveals

  • Sen. Dianne Feinstein’s husband, Richard Blum, sold $1.5 million to $6 million of Allogene Therapeutics shares on Jan. 31 and Feb. 18, 2020, at around $22–$24 per share.
  • The sales preceded a sharp run-up in Allogene’s stock price in early-to-mid 2020, though the claim they were made “near its 2020 low” is factually questionable given later lower prices.
  • Feinstein says she had no role in the trades due to a blind trust and proper disclosures, and the Department of Justice closed its inquiry without bringing charges.
  • The episode underscores ongoing concerns about the appearance of insider advantage when lawmakers’ families trade volatile, policy-sensitive stocks during emerging crises.
Read More

This case involves a sequence of biotech stock transactions by Richard Blum, the husband of Senator Feinstein, executed in late January and mid-February 2020; these trades came just before COVID-19 was recognized as a major public health crisis and before the stock market correction that followed. [2][3] The stock involved, Allogene Therapeutics, had shares trading between approximately $21.72 and $24.25 during those trades, which for some critics are characterized as being near the company’s 2020 low—but macro-data indicate its 2020 low was later in the year and significantly lower, making the claim of a near-bottom timing contestable. [1search3][3]

Feinstein’s defense hinges on her assertion that her husband made the investment decisions independently and that she holds no control over the decisions by virtue of a blind trust—practices consistent with Senate rules and precedent. [5][4] DOJ scrutiny was extended to her, but ultimately Feinstein was cleared of wrongdoing, as the investigation into her and various other senators ended without charges. [2]

From a strategic perspective, while these trades appear legal and were disclosed, their timing amid emerging public awareness of COVID-19 makes them vulnerable to criticism. Public trust is highly sensitive to appearances of insider advantage, especially in fast-moving sectors like biotech where policy, regulation, and public health intersect. Firms, lawmakers, and their families involved in such transactions may benefit from prescriptive policies or enhanced disclosure to manage perceptions and reduce moral hazard.

Open questions remain around whether Feinstein or her husband had nonpublic information about the severity or imminence of COVID-19’s market impact at those times, whether the timing of the sales was opportunistically calibrated, and how the framing of “near the low” may be used rhetorically vs. factually based on price history.

Supporting Notes
  • Feinstein and Blum sold between $1.5 million and $6 million in Allogene Therapeutics stock on Jan. 31 and Feb. 18, 2020. [2]
  • Prices at which shares were sold: ~$21.72 on Jan. 31 and ~$24.25 on Feb. 18. [3]
  • After those sales, the stock rose to a peak in early to mid-2020 (close to its all-time-high ~$54 in May 2020) before dropping with the broader market correction. [1search3]
  • Feinstein asserts she had no involvement due to a blind trust and followed Senate disclosure rules, including reporting her husband’s trades. [4][5][2]
  • DOJ ended its probe into Feinstein’s stock sales—no charges were brought. [2]
  • Allogene’s subsequent valuation declined materially over the years, perpetuating losses for those who held rather than sold in early 2020; as of late 2025, its price is near penny-stock levels. [1search3][2][1search2]

Sources

Leave a Comment

Your email address will not be published. Required fields are marked *

Search
Filters
Clear All
Quick Links
Scroll to Top