MICHAELS BARRY D — Insider transactions, CFO at ZYNEX INC / VivoSim Labs, INC. | InsiderLens

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MICHAELS BARRY D

USNatural personCFO

Transactions

41

Issuers

3

Buys / Sells

3/3

Last tx

26 Mar 2026

Current positions

Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.

Issuer	Shares	Source	Last tx	Detail
CARDIMA INC	200,000	reported	12 Feb 2004	tx 1+100,000
ZYNEX INC	0	reported	26 Mar 2026	tx 8+70,000−80,001
VivoSim Labs, INC.	0	reported	31 Aug 2015	tx 34+1,980,879−1,001,186

Recent transactions

Date	Type	Issuer	Qty	Price	Signals
26 Mar 2026	OTHER	ZYNEX INC	80,001	0.00 USD
15 May 2025	GRANT_AWARD	ZYNEX INC	10,000	0.00 USD
16 May 2024	GRANT_AWARD	ZYNEX INC	10,000	0.00 USD
15 Jun 2023	GRANT_AWARD	ZYNEX INC	10,000	0.00 USD
01 Jun 2022	GRANT_AWARD	ZYNEX INC	10,000	0.00 USD
16 Jul 2021	GRANT_AWARD	ZYNEX INC	10,000	0.00 USD
29 Jul 2020	GRANT_AWARD	ZYNEX INC	10,000	0.00 USD
29 Jul 2020	GRANT_AWARD	ZYNEX INC	10,000	0.00 USD
31 Aug 2015	GIFT	VivoSim Labs, INC.	86,808	0.00 USD
24 Aug 2015	TAX_WITHHOLDING	VivoSim Labs, INC.	100,692	2.32 USD
24 Aug 2015	GRANT_AWARD	VivoSim Labs, INC.	100,692	0.00 USD	deriv
04 Jun 2015	GRANT_AWARD	VivoSim Labs, INC.	255,000	0.00 USD	deriv
11 Sept 2014	GIFT	VivoSim Labs, INC.	300,646	0.00 USD
30 Dec 2014	SALE	VivoSim Labs, INC.	10,500	7.50 USD
29 Dec 2014	SALE	VivoSim Labs, INC.	4,500	7.50 USD
26 Aug 2014	EXERCISE	VivoSim Labs, INC.	5,317	3.93 USD
26 Aug 2014	EXERCISE	VivoSim Labs, INC.	13,157	2.25 USD
26 Aug 2014	EXERCISE	VivoSim Labs, INC.	5,317	0.00 USD	deriv
26 Aug 2014	EXERCISE	VivoSim Labs, INC.	13,157	0.00 USD	deriv
25 Aug 2014	TAX_WITHHOLDING	VivoSim Labs, INC.	102,760	7.94 USD
25 Aug 2014	GRANT_AWARD	VivoSim Labs, INC.	102,760	0.00 USD	deriv
19 Feb 2014	GRANT_AWARD	VivoSim Labs, INC.	300,000	0.00 USD	deriv
13 Feb 2014	EXERCISE	VivoSim Labs, INC.	22,000	2.25 USD
13 Feb 2014	EXERCISE	VivoSim Labs, INC.	22,000	0.00 USD	deriv
20 Dec 2013	EXERCISE	VivoSim Labs, INC.	47,619	2.10 USD