Hartnett Joseph J

Interim CEO & President at SPARTON CORP · on record since Aug 9, 2016
Director at SPARTON CORP · on record since Sep 26, 2008
Director at CROSSROADS SYSTEMS INC · on record since Aug 30, 2011
Director at GARMIN LTD · on record since Jun 11, 2013

Insider trading activity of Hartnett Joseph J

Transactions on record: 65; since Jul 1, 2009

Open-market buys: 7; $176.6K

Open-market sells: 2; $321.3K

Companies traded: 3; last filing Jun 9, 2026

Figures computed from official regulatory filings — .

Companies where Hartnett Joseph J has traded

GARMIN LTD44 tx · $1M · Jun 9, 2026
SPARTON CORP15 tx · $971K · Mar 4, 2019
CROSSROADS SYSTEMS INC6 tx · $37.5K · May 2, 2013

Track record of Hartnett Joseph J

Statistical track record

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Open-market buys: 7

Last buy: Mar 13, 2020

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Transaction history of Hartnett Joseph J

Co-insiders of Hartnett Joseph J

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GARMIN LTDListing on record	Jun 9, 2026	Sell	-643	263.57 USD	$169.5K		SEC
GARMIN LTDListing on record	Jun 9, 2026	Sell	-643	236.09 USD	$151.8K		SEC
GARMIN LTDListing on record	Jun 9, 2026	Award	753	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 9, 2026	Other	-215	236.57 USD	$50.9K		SEC
GARMIN LTDListing on record	Jun 9, 2025	Other	-273	207.45 USD	$56.6K		SEC
GARMIN LTDListing on record	Jun 9, 2025	Award	858	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 10, 2024	Other	-376	163.26 USD	$61.4K		SEC
GARMIN LTDListing on record	Jun 10, 2024	Award	1,090	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 12, 2023	Other	-376	105.34 USD	$39.6K		SEC
GARMIN LTDListing on record	Jun 12, 2023	Award	1,501	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 13, 2022	Award	1,502	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 6, 2022	Other	-262	104.81 USD	$27.5K		SEC
GARMIN LTDListing on record	Jun 9, 2021	Other	-217	142.55 USD	$30.9K		SEC
GARMIN LTDListing on record	Jun 7, 2021	Award	1,045	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 7, 2021	Other	-399	143.64 USD	$57.3K		SEC
GARMIN LTDListing on record	Jun 10, 2020	Other	-218	98.13 USD	$21.4K		SEC
GARMIN LTDListing on record	Jun 9, 2020	Award	1,594	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 9, 2020	Other	-501	96.53 USD	$48.4K		SEC
GARMIN LTDListing on record	Jun 9, 2020	Other	-216	99.30 USD	$21.4K		SEC
GARMIN LTDListing on record	Mar 16, 2020	Buy	250	74.50 USD	$18.6K	conv 31First in 12mo	SEC
GARMIN LTDListing on record	Mar 16, 2020	Buy	400	74.55 USD	$29.8K	conv 33First in 12mo	SEC
GARMIN LTDListing on record	Jun 12, 2019	Other	-271	80.17 USD	$21.7K		SEC
GARMIN LTDListing on record	Jun 11, 2019	Other	-217	78.95 USD	$17.1K		SEC
GARMIN LTDListing on record	Jun 11, 2019	Award	2,004	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 11, 2019	Other	-218	78.95 USD	$17.2K		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GARMIN LTDListing on record	Jun 9, 2026	Sell	-643	263.57 USD	$169.5K		SEC
GARMIN LTDListing on record	Jun 9, 2026	Sell	-643	236.09 USD	$151.8K		SEC
GARMIN LTDListing on record	Jun 9, 2026	Award	753	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 9, 2026	Other	-215	236.57 USD	$50.9K		SEC
GARMIN LTDListing on record	Jun 9, 2025	Other	-273	207.45 USD	$56.6K		SEC
GARMIN LTDListing on record	Jun 9, 2025	Award	858	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 10, 2024	Other	-376	163.26 USD	$61.4K		SEC
GARMIN LTDListing on record	Jun 10, 2024	Award	1,090	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 12, 2023	Other	-376	105.34 USD	$39.6K		SEC
GARMIN LTDListing on record	Jun 12, 2023	Award	1,501	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 13, 2022	Award	1,502	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 6, 2022	Other	-262	104.81 USD	$27.5K		SEC
GARMIN LTDListing on record	Jun 9, 2021	Other	-217	142.55 USD	$30.9K		SEC
GARMIN LTDListing on record	Jun 7, 2021	Award	1,045	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 7, 2021	Other	-399	143.64 USD	$57.3K		SEC
GARMIN LTDListing on record	Jun 10, 2020	Other	-218	98.13 USD	$21.4K		SEC
GARMIN LTDListing on record	Jun 9, 2020	Award	1,594	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 9, 2020	Other	-501	96.53 USD	$48.4K		SEC
GARMIN LTDListing on record	Jun 9, 2020	Other	-216	99.30 USD	$21.4K		SEC
GARMIN LTDListing on record	Mar 16, 2020	Buy	250	74.50 USD	$18.6K	conv 31First in 12mo	SEC
GARMIN LTDListing on record	Mar 16, 2020	Buy	400	74.55 USD	$29.8K	conv 33First in 12mo	SEC
GARMIN LTDListing on record	Jun 12, 2019	Other	-271	80.17 USD	$21.7K		SEC
GARMIN LTDListing on record	Jun 11, 2019	Other	-217	78.95 USD	$17.1K		SEC
GARMIN LTDListing on record	Jun 11, 2019	Award	2,004	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GARMIN LTDListing on record	Jun 11, 2019	Other	-218	78.95 USD	$17.2K		SEC