Michael J Labarre Net Worth - Insider Trades and Bio as of Jun 7, 2026

HALOHALOZYME THERAPEUTICS, INC.SEC CIK: 0001507174

Estimated Net Worth

$34.2 Million9.4%vs Last Year

Last Updated: May 19, 2026 11:38 PM EST

Transaction Summary

Total Transactions67

Buy-Sell Ratio0.00

Buy Transactions0

Sell Transactions37

Transaction Volume

Total Volume-$20.02M

Net Volume$20.02M

Buy Volume$0.00

Sell Volume-$20.02M

Trade Analysis

AVG Trade Size-$328.03K

Largest Trade$285.60K

Most Active MonthFeb

Most Active Year2024

Trading Sentiment

OverallBullish

Recent TradeSelling

Last 90 Days0 Trades

ConvictionNone

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Michael J. Labarre has an estimated net worth of $34.2 Million. This is based on reported shares in HALOZYME THERAPEUTICS, INC..

2024 was Michael J. Labarre's most active year for acquiring shares with 32 total transactions. Michael J. Labarre's most active month to acquire stocks was the month of January. 2024 was Michael J. Labarre's most active year for disposing of shares, totalling 58 transactions. Michael J. Labarre's most active month to dispose stocks was the month of January. 2021 saw Michael J. Labarre paying a total of $1,303,100.00 for 199,946 shares, this is the most they've acquired in one year. In 2021 Michael J. Labarre cashed out on 292,136 shares for a total of $5,687,260.89, their largest year based on trade value.

Holdings & Transactions

HALOhalozyme therapeutics, inc.

SVP, CHIEF TECHNICAL OFFICER

Updated: Feb 27, 2025VIEW QUOTE

Form Type	Δ Own, %	Traded Shares	Price	Size, $	Filing Date	Own, %	Type	Scheduled	Trade Dates	SEC Filing
From 4	-0.11	21.70K	$58.10	-$1.26M	Feb 27, 2025	173.76K	Sale	Scheduled	Feb 25 - 27	View
From 4	-0.01	2.41K	$57.75	-$139.18K	Feb 24, 2025	209.69K	Options	—	Feb 23	View
From 4	—	23.13K	—	—	Feb 21, 2025	23.13K	Grant	—	Feb 20	View
From 4	-0.07	15.29K	$58.29	-$891.37K	Feb 18, 2025	207.75K	Options	—	Feb 15 - 16	View
From 4	2.29	36.70K	—	—	Feb 14, 2025	52.70K	Grant	—	Feb 12	View
From 4	-0.09	20.00K	$36.28	-$688.80K	Oct 16, 2024	206.72K	Sale	Scheduled	Oct 15 - 16	View
From 4	-0.10	20.00K	$39.55	-$916.10K	Sep 18, 2024	185.62K	Sale	Scheduled	Sep 17 - 18	View
From 4	—	—	$18.41	$102.73K	Aug 27, 2024	173.76K	Options	—	Aug 27	View
From 4	-0.09	20.00K	$39.03	-$895.02K	Aug 21, 2024	200.04K	Sale	Scheduled	Aug 20 - 21	View
From 4	-0.08	20.00K	$33.33	-$867.07K	Jul 24, 2024	220.04K	Sale	Scheduled	Jul 23 - 24	View
From 4	-0.05	10.00K	$28.77	-$413.16K	Jun 20, 2024	179.89K	Sale	Scheduled	Jun 18	View
From 4	-0.10	20.00K	$26.69	-$743.28K	May 22, 2024	189.89K	Sale	Scheduled	May 21 - 22	View
From 4	-0.09	20.00K	$23.27	-$606.19K	Apr 17, 2024	209.89K	Sale	Scheduled	Apr 16 - 17	View
From 4	—	—	$11.20	$130.16K	Mar 26, 2024	229.89K	Options	—	Mar 26	View
From 4	-0.08	20.00K	$26.67	-$611.76K	Mar 13, 2024	229.60K	Sale	Scheduled	Mar 12 - 13	View
From 4	-0.08	20.00K	$23.93	-$734.33K	Feb 28, 2024	224.71K	Sale	Scheduled	Feb 27 - 28	View
From 4	—	38.66K	—	—	Feb 27, 2024	38.66K	Grant	—	Feb 23	View
From 4	-0.03	5.26K	$36.10	-$189.78K	Feb 20, 2024	194.10K	Options	—	Feb 16	View
From 4	0.02	3.44K	$35.91	-$180.99K	Feb 16, 2024	167.35K	Options	—	Feb 15	View
From 4	-0.02	2.90K	$35.49	-$102.96K	Feb 13, 2024	157.14K	Options	—	Feb 10	View
From 4	-0.10	20.00K	$24.04	-$478.60K	Jan 18, 2024	176.80K	Sale	Scheduled	Jan 16 - 17	View
From 4	-0.09	20.00K	$26.41	-$544.01K	Dec 13, 2023	196.80K	Sale	Scheduled	Dec 12 - 13	View
From 4	-0.11	20.00K	$26.75	-$507.40K	Nov 16, 2023	160.74K	Sale	Scheduled	Nov 14 - 15	View
From 4	-0.05	10.00K	$28.25	-$165.40K	Oct 17, 2023	193.01K	Sale	Scheduled	Oct 17	View
From 4	-0.05	10.00K	$29.54	-$191.18K	Sep 19, 2023	203.01K	Sale	—	Sep 19	View
From 4	-0.04	10.00K	$31.05	-$227.29K	Aug 23, 2023	218.59K	Sale	—	Aug 22	View
From 4	-0.04	10.00K	$27.87	-$98.20K	Jul 19, 2023	261.87K	Sale	—	Jul 18	View
From 4	-0.06	10.00K	$27.21	-$175.90K	Jun 22, 2023	159.42K	Sale	—	Jun 21	View
From 4	-0.06	10.00K	$27.21	-$175.90K	Apr 19, 2023	169.42K	Sale	—	Apr 18	View
From 4/A	-0.02	2.98K	$33.98	-$92.92K	Apr 19, 2023	179.42K	Sale	—	Feb 27	View
From 4	-0.07	10.00K	$49.55	-$495.48K	Feb 28, 2023	138.93K	Sale	Scheduled	Feb 27	View
From 4	0.37	63.02K	$49.26	-$141.77K	Feb 21, 2023	233.17K	Sell-Options	—	Feb 16	View
From 4	-0.07	11.17K	$48.48	-$541.50K	Feb 17, 2023	152.47K	Sale	Scheduled	Feb 15	View
From 4	-0.03	5.68K	$48.92	-$277.67K	Feb 14, 2023	161.61K	Options	—	Feb 10 - 12	View
From 4	-0.07	10.00K	$50.46	-$504.59K	Jan 18, 2023	143.14K	Sale	Scheduled	Jan 17	View
From 4	-0.06	10.00K	$58.67	-$586.67K	Dec 13, 2022	153.14K	Sale	Scheduled	Dec 13	View
From 4	-0.06	10.00K	$54.13	-$541.26K	Nov 16, 2022	163.14K	Sale	Scheduled	Nov 15	View
From 4	0.53	98.06K	$34.43	-$40.28K	Feb 17, 2022	282.52K	Options	—	Feb 15 - 16	View
From 4	-0.04	7.71K	$34.34	-$264.85K	Feb 14, 2022	195.07K	Options	—	Feb 10 - 14	View
From 4	—	—	$13.10	$105.46K	Oct 12, 2021	156.85K	Options	—	Oct 12	View
From 4	-0.16	29.45K	$26.52	-$790.17K	Oct 01, 2021	156.85K	Sale	Scheduled	Oct 01	View
From 4	—	—	$6.55	$96.19K	Jul 15, 2021	148.80K	Options	—	Jul 15	View
From 4	-0.21	40.31K	$26.13	-$1.58M	Jul 06, 2021	148.80K	Sale	Scheduled	Jul 01	View
From 4	—	—	$11.29	$127.70K	May 03, 2021	134.11K	Options	—	May 03	View
From 4	-0.18	28.69K	$26.93	-$897.14K	Apr 01, 2021	134.11K	Sale	Scheduled	Apr 01	View
From 4	-0.13	18.32K	$45.81	-$839.36K	Mar 01, 2021	122.80K	Sale	Scheduled	Mar 01	View
From 4	-0.03	4.36K	$48.69	-$212.48K	Feb 22, 2021	141.12K	Options	—	Feb 22	View
From 4	—	36.85K	—	—	Feb 17, 2021	36.86K	Grant	—	Feb 15	View
From 4	-0.02	2.27K	$49.84	-$113.24K	Feb 16, 2021	142.46K	Options	—	Feb 14	View
From 4	-0.03	5.63K	$50.23	-$282.86K	Feb 12, 2021	173.35K	Options	—	Feb 10 - 12	View
From 4	-0.09	12.00K	$42.58	-$510.92K	Dec 21, 2020	122.80K	Sale	Scheduled	Dec 21	View
From 4	-0.08	12.00K	$38.76	-$465.18K	Nov 20, 2020	134.80K	Sale	Scheduled	Nov 20	View
From 4	-0.08	12.00K	$30.43	-$365.15K	Oct 20, 2020	146.80K	Sale	Scheduled	Oct 20	View
From 4	-0.07	12.00K	$26.91	-$322.88K	Sep 21, 2020	158.80K	Sale	Scheduled	Sep 21	View
From 4	-0.07	12.00K	$28.30	-$339.56K	Aug 20, 2020	170.80K	Sale	Scheduled	Aug 20	View
From 4	-0.06	12.00K	$29.01	-$348.07K	Jul 20, 2020	182.80K	Sale	Scheduled	Jul 20	View
From 4	—	—	$7.14	$132.90K	May 22, 2020	194.80K	Options	—	May 22	View
From 4	-0.10	21.39K	$15.47	-$356.37K	May 21, 2020	194.80K	Sale	Scheduled	May 20	View
From 4	-0.02	3.04K	$21.83	-$66.45K	Feb 24, 2020	184.99K	Options	—	Feb 22	View
From 4	-0.01	2.00K	$21.10	-$42.09K	Feb 18, 2020	181.97K	Options	—	Feb 14	View
From 4	-0.01	2.73K	$20.00	-$54.50K	Feb 13, 2020	190.30K	Options	—	Feb 12	View
From 4	—	101.71K	—	—	Feb 12, 2020	101.71K	Grant	—	Feb 10	View
From 4	0.13	18.83K	$19.21	-$82.39K	Feb 04, 2020	161.49K	Options	—	Feb 03	View
From 3	—	—	—	—	Jan 06, 2020	154.22K	—	—	—	View
From 4	—	19.00K	—	—	May 11, 2011	19.00K	Grant	—	May 10	View
From 4	—	40.00K	$7.14	$285.60K	Feb 04, 2011	40.00K	Grant	—	Feb 03	View
From 3	—	—	—	—	Dec 13, 2010	—	—	—	—	View

Benzinga

Benzinga

Net Worth & Trading Activity Over Time

Monthly Trading Pattern

Past Insider Trading and Trends

Holdings & Transactions