← Insider buys

HALO

Halozyme Therapeutics, Inc. · Healthcare

Insiders sold $37.8M of Halozyme Therapeutics, Inc. in the last 12 months and bought none

$0Bought, 12 mo
$37.8MSold, 12 mo
$14.3BMarket cap

HALO over the last year

No insider buys filed in this year

HALO after insider buys

3 months after each buy, from the first price a copier could get.

No buys have 3 months of prices yet. A record shows here at 3.

Congress

Members reported 5 trades in HALO since 2023.

Every filing

111 insider filings since 2018, newest first

HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$148K−2.0%Apr 19
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$360K−7.0%Apr 19
HALOSell

Helen Torley · President and CEO

$1.3M−5.0%Mar 9
HALOSell

Jeffrey William Henderson · Director

$962K−34.0%Mar 1
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$495K−7.0%Feb 28
HALOSell

Helen Torley · President and CEO

$545K−2.0%Feb 21
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$142K−2.0%Feb 21
HALOSell

Nicole Labrosse · SVP and CFO

$124K−22.0%Feb 21
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$484K−6.0%Feb 17
HALOSell

Helen Torley · President and CEO

$1.5M−5.0%Feb 9
HALOSell

Helen Torley · President and CEO

$1.5M−5.0%Jan 19
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$505K−7.0%Jan 18
HALOSell

Helen Torley · President and CEO

$1.7M−5.0%Dec 15
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$587K−6.0%Dec 13
HALOSell

Matthew L. Posard · Director

$1.7M−22.0%Dec 6
HALOSell

Helen Torley · President and CEO

$1.6M−5.0%Nov 17
HALOSell

Nicole Labrosse · SVP and CFO

$269K−55.0%Nov 16
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$541K−6.0%Nov 16
HALOSell

Helen Torley · President and CEO

$2.0M−9.0%Nov 8
HALOSell

Connie Matsui · Director

$1.3M−15.0%Nov 5
HALOSell

Helen Torley · President and CEO

$2.0M−9.0%Oct 4
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$1.2M−17.0%Oct 1
HALOSell

Helen Torley · President and CEO

$2.1M−9.0%Sep 7
HALOSell

Jean-Pierre Bizzari · Director

$1.4M−40.0%Aug 25
HALOSell

Helen Torley · President and CEO

$2.1M−9.0%Aug 10
HALOSell

Helen Torley · President and CEO

$2.3M−9.0%Jul 6
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$1.8M−23.0%Jul 6
HALOSell

Helen Torley · President and CEO

$2.0M−9.0%Jun 7
HALOSell

Helen Torley · President and CEO

$2.2M−9.0%May 11
HALOSell

Kenneth J Kelley · Director

$225K−3.0%Apr 14
HALOSell

Helen Torley · President and CEO

$2.1M−9.0%Apr 5
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$1.2M−19.0%Apr 1
HALOSell

Helen Torley · President and CEO

$2.3M−9.0%Mar 1
HALOSell

Kenneth J Kelley · Director

$227K−3.0%Mar 1
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$839K−13.0%Mar 1
HALOSell

Helen Torley · President and CEO

$2.4M−10.0%Feb 1
HALOSell

Kenneth J Kelley · Director

$241K−3.0%Feb 1
HALOSell

Kenneth J Kelley · Director

$215K−3.0%Jan 4
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$511K−9.0%Dec 21
HALOSell

Kenneth J Kelley · Director

$1.4M−15.0%Dec 7
HALOSell

Kenneth J Kelley · Director

$1.3M−12.0%Dec 2
HALOSell

Kenneth J Kelley · Director

$814K−7.0%Nov 27
HALOSell

Jeffrey William Henderson · Director

$982K−34.0%Nov 25
HALOSell

James M Daly · Director

$419K−33.0%Nov 25
HALOSell

Helen Torley · President and CEO

$2.0M−9.0%Nov 25
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$465K−8.0%Nov 20
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$365K−8.0%Oct 20
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$323K−7.0%Sep 21
HALOSell

Connie Matsui · Director

$866K−13.0%Sep 14
HALOSell

Michael J. Labarre · SVP and Chief Technical Officer

$340K−7.0%Aug 20
About Halozyme Therapeutics, Inc.

Halozyme Therapeutics, Inc., a biopharmaceutical company, researches, develops, and commercializes of proprietary enzymes and devices in the United States, Switzerland, Belgium, Japan, and internationally. The company's products are based on the patented recombinant human hyaluronidase enzyme (rHuPH20) that enables delivery of injectable biologics, such as monoclonal antibodies and other therapeutic molecules, as well as small molecules and fluids. It offers Hylenex recombinant, a formulation of rHuPH20 that facilitates subcutaneous (SC) administration to enhance the dispersion and absorption of other injected drugs in SC urography and to enhance resorption of radiopaque agents; and XYOSTED, an injection for SC administration of testosterone replacement therapy. The company also provides Herceptin (trastuzumab) under the brand name Herceptin Hylecta; and Phesgo to treat breast cancer; Mabthera SC for chronic lymphocytic leukemia treatment; Tecentriq SC for IV infusion; Ocrevus SC for multiple sclerosis; HYQVIA to treat primary immunodeficiency disorders; DARZALEX to treat amyloidosis, and smoldering and multiple myeloma; epinephrine Injection to treat allergic reactions; nivolumab and relatlimab to treat metastatic or unresectable melanoma; teriparatide injections; ARGX-113; and ARGX-117 to treat severe autoimmune diseases in multifocal motor neuropathy. It has collaborations and licensing agreements with F. Hoffmann-La Roche, Ltd. and Hoffmann-La Roche, Inc.; Takeda Pharmaceuticals International AG and Baxalta US Inc.; Pfizer Inc.; Janssen Biotech, Inc.; AbbVie, Inc.; Eli Lilly and Company; Bristol Myers Squibb Company; argenx BVBA; ViiV Healthcare; Chugai Pharmaceutical Co., Ltd.; Acumen Pharmaceuticals, Inc.; Merus N.V.; and Skye Bioscience, Inc. The company was founded in 1998 and is headquartered in San Diego, California.

Filings come from SEC EDGAR and prices from daily closes. Not investment advice.