$HALO · Halozyme Therapeutics, Inc. Congress Trades
2 members of the U.S. Congress (0 Senators and 2 Representatives) have disclosed 9 STOCK Act transactions in Halozyme Therapeutics, Inc. ($HALO) between Oct 19, 2020 and Oct 13, 2026, totaling 3 purchases and 6 sales. Members who have traded $HALO include Josh Gottheimer, Gilbert Cisneros.
Rep. Gilbert Cisneros (CA-31) reported roughly 75 stock and municipal bond transactions dated September 3 to October 1, 2026, mostly small trades in the $1,001-$15,000 range across semiconductors, pharma, and medtech, with several larger positions in the $15,001-$50,000 range (including NXP, ON Semiconductor, ITT, and MACOM) and two municipal bond purchases/sales of $250,001-$500,000 and $100,001-$250,000.
Rep. Gilbert Cisneros (CA-31) executed a substantial portfolio rebalancing in March 2025, with purchases totaling over $1 million across diverse sectors including a major $1-5 million investment in Audent Hospitality Real Estate Fund I L.P., plus significant buys in healthcare (UNH, JNJ, MRK), technology (ASML, MSFT), and industrials (BA, FERG, PTC), while simultaneously selling positions in healthcare, technology, and industrials stocks ranging from $1,001 to $50,000 each.
Rep. Josh Gottheimer (NJ-05) executed 56 transactions in September 2024 through his Morgan Stanley Select UMA Account, with a mix of purchases and partial sales across major technology, financial, healthcare, and international stocks. All transactions were valued between $1,001-$15,000, with purchases including AAPL, BX, CRNX, HDB (3 purchases), IBM (3 purchases), IRT, MA, MCD, NSRGY, PYPL, NOW, SSMXY (2 purchases), and TMO, while sales included partial positions in ALG, ALGM, GOOG, APH, ASML, BNTX, BOOT, AVGO (3 sales), CELH, CHRD, CNS, ETN (2 sales), XNGSY, FCX, HALO, IBN (2 sales), LRCX, MCK, META, MSFT, PPBI, RHP, SAP (2 sales), SNPS, TSM, TT, USPH, and VRT.
Rep. Josh Gottheimer made 12 transactions in a Morgan Stanley Select UMA Account during December 2022, involving purchases and partial sales of pharmaceutical and healthcare stocks including Amgen, ADP, Blackstone, Eli Lilly, Fidelity National Information Services, HaloZyme, Insmed, Pharmaceutical GRP, Ritchie Bros., Shoals Technologies, Supernus Pharmaceuticals, and Syneos Health, with all transactions valued between $1,001-$15,000.
| Member of Congress | Action | Amount Range | Traded | Filing |
|---|---|---|---|---|
|
Rep. Gilbert Cisneros
House · CA31
|
Sale | $1,001 - $15,000 | Sep 29, 2026 | PTR PDF ↗ |
|
Rep. Gilbert Cisneros
House · CA31
|
Sale (Partial) | $1,001 - $15,000 | Sep 29, 2026 | PTR PDF ↗ |
|
Rep. Gilbert Cisneros
House · CA31
|
Sale | $1,001 - $15,000 | Mar 24, 2025 | PTR PDF ↗ |
|
Rep. Josh Gottheimer
House · NJ05
|
Sale | $1,001 - $15,000 | Sep 9, 2024 | PTR PDF ↗ |
|
Rep. Josh Gottheimer
House · NJ05
|
Sale (Partial) | $1,001 - $15,000 | Dec 6, 2022 | PTR PDF ↗ |
|
Rep. Josh Gottheimer
House · NJ05
|
Sale (Partial) | $1,001 - $15,000 | Aug 5, 2022 | PTR PDF ↗ |
|
Rep. Josh Gottheimer
House · NJ05
|
Purchase | $1,001 - $15,000 | Aug 20, 2021 | PTR PDF ↗ |
|
Rep. Gilbert Cisneros
House · CA31
|
Purchase | $1,001 - $15,000 | Oct 22, 2020 | PTR PDF ↗ |
|
Rep. Josh Gottheimer
House · NJ05
|
Purchase | $1,001 - $15,000 | Oct 19, 2020 | PTR PDF ↗ |