Insider Transactions Reported by 18 Insiders of Ontrak, Inc.

Location: Miami, FL

Quick Takeaways

Ontrak, Inc. has 18 insiders with reported activity on this page.
No net insider buy/sell flow is currently reported for the last year.
Recent transaction rows are available for direct filing-level review.

What Changed

No meaningful buy/sell imbalance is currently visible in the one-year window.
Activity will update as new Forms 3/4/5 are filed.

Why This Matters

This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.

Source Evidence

Filed on Form 4

Issuer insider activity is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Insider trading overview

Last 12 months

Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 21 Apr 2025.

Buys

Shares: 0

Insiders: 0

Sells

Shares: 0

Insiders: 0

Net

Shares: 0

Insiders: 0

Window (months)	Buy $	Sell $	Net $
0-3	$0	$0	$0
3-6	$0	$0	$0
6-9	$0	$0	$0
9-12	$0	$0	$0

Ontrak, Inc. executives and other stock owners filed with the SEC include:

Name	Relationship	Holdings Value	Valuation	Report Date
Acuitas Group Holdings, LLC	10%+ Owner	$2,220,999	Mixed	28 Apr 2017
Terren S. Peizer	10%+ Owner	$3,227	Mixed	20 Jun 2025
Diane Seloff	Director	$2,484	Mixed	19 Jul 2022
Edward J. Zecchini	Director	$2,484	Mixed	19 Jul 2022
Judith Feld	Chief Medical Officer	$645	Mixed	14 Jun 2023
James J. Park	Chief Financial Officer	$57	Mixed	14 Jun 2025
Michael Edward Sherman	Director	$0	Mixed	02 Jan 2025
Robert Accordino	Chief Medical Officer		Mixed	20 Apr 2022
Katherine B. Quinn	Director		Mixed	03 Jan 2022
Brandon H. LaVerne	Chief Executive Officer		Mixed	10 Sep 2024
Berman Richard A.	Director		Mixed	02 Jan 2025
Robert Rebak	Director		Mixed	03 Jan 2022
Arik Hill	Chief Information Officer		Mixed	19 May 2023
Mary Louise Osborne	Chief Commercial Officer		Mixed	10 Sep 2024
Richard P. Newman	Chief Operating Officer		Mixed	10 Sep 2024
Gustavo A. Giraldo	Director		Mixed	03 Jan 2022
Messina James M.	Director		Mixed	02 Jan 2025
Jonathan E. Mayhew	Chief Executive Officer		Mixed	20 Apr 2022

Top shareholders of Ontrak, Inc. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Acuitas Group Holdings, LLC	13D/G 3/4/5	TERREN S. PEIZER · 10%+ Owner	97%	146,642,356	$214,097,840	+$114,798,083	27 Jun 2025	13D/G 3/4/5
Aberdeen Group plc	13F	Company	5.8%	8,243,941	$4,399,791	—	31 Dec 2025	13F
BVF INC/IL	13F	Company	5.4%	7,652,972	$4,084,391	—	31 Dec 2025	13F
VANGUARD GROUP INC	13F	Company	3.6%	5,020,337	$2,680,860	—	31 Dec 2025	13F
Avidity Partners Management LP	13F	Company	3.3%	4,699,411	$2,508,076	—	31 Dec 2025	13F
Nantahala Capital Management, LLC	13F	Company	3.1%	4,378,406	$2,336,755	—	31 Dec 2025	13F
Focus Partners Wealth	13F	Company	1.9%	2,622,462	$2,291,863	—	31 Dec 2025	13F
Laurion Capital Management LP	13F	Company	2.8%	3,882,162	$2,071,910	—	31 Dec 2025	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	2.4%	3,419,299	$1,824,880	—	31 Dec 2025	13F
MORGAN STANLEY	13F	Company	1.5%	2,091,011	$1,115,973	—	31 Dec 2025	13F
BIGGER CAPITAL FUND L P	13D/G	Bigger Michael	9.2%	650,000	$949,000	$0	27 Jun 2025	13D/G
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.99%	1,398,600	$746,433	—	31 Dec 2025	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.83%	1,176,285	$627,944	—	31 Dec 2025	13F
MARSHALL WACE, LLP	13F	Company	0.72%	1,019,983	$540,592	—	31 Dec 2025	13F
BlackRock, Inc.	13F	Company	0.51%	717,470	$382,913	—	31 Dec 2025	13F
Ikarian Capital, LLC	13F	Company	0.48%	674,662	$360,067	—	31 Dec 2025	13F
ARMISTICE CAPITAL, LLC	13D/G	—	5%	372,085	$328,030	-$49,773	30 Sep 2025	13D/G
UBS Group AG	13F	Company	0.38%	537,118	$286,822	—	31 Dec 2025	13F
GSA CAPITAL PARTNERS LLP	13F	Company	0.37%	527,455	$282,000	—	31 Dec 2025	13F
Squarepoint Ops LLC	13F	Company	0.25%	352,875	$188,329	—	31 Dec 2025	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.24%	333,829	$178,165	—	31 Dec 2025	13F
STATE STREET CORP	13F	Company	0.24%	331,945	$177,159	—	31 Dec 2025	13F
Connective Capital Management, LLC	13F	Company	0.21%	301,296	$160,802	—	31 Dec 2025	13F
JANE STREET GROUP, LLC	13F	Company	0.2%	286,677	$153,000	—	31 Dec 2025	13F
CITADEL ADVISORS LLC	13F	Company	0.19%	266,806	$142,394	—	31 Dec 2025	13F
XTX Topco Ltd	13F	Company	0.16%	225,271	$120,227	—	31 Dec 2025	13F
NORTHERN TRUST CORP	13F	Company	0.16%	220,727	$117,802	—	31 Dec 2025	13F
Seven Fleet Capital Management LP	13F	Company	0.11%	155,223	$82,843	—	31 Dec 2025	13F
BOOTHBAY FUND MANAGEMENT, LLC	13F	Company	0.09%	130,585	$69,693	—	31 Dec 2025	13F
Strategies Wealth Advisors, LLC	13F	Company	0.07%	100,000	$53,370	—	31 Dec 2025	13F
HB Wealth Management, LLC	13F	Company	0.06%	91,450	$48,807	—	31 Dec 2025	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.05%	76,186	$40,660	—	31 Dec 2025	13F
LPL Financial LLC	13F	Company	0.04%	58,050	$30,981	—	31 Dec 2025	13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F	Company	0.03%	40,000	$21,348	—	31 Dec 2025	13F
Creative Planning	13F	Company	0.02%	35,000	$18,680	—	31 Dec 2025	13F
Marex Group plc	13F	Company	0.02%	32,700	$17,452	—	31 Dec 2025	13F
Bank of New York Mellon Corp	13F	Company	0.02%	30,456	$16,254	—	31 Dec 2025	13F
Hudson Bay Capital Management LP	13D/G	—	5%	398,345	$15,934	-$16,572	30 Sep 2025	13D/G
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.02%	25,000	$13,343	—	31 Dec 2025	13F
StoneX Group Inc.	13F	Company	0.01%	20,540	$10,962	—	31 Dec 2025	13F
Balboa Wealth Partners	13F	Company	0.01%	12,000	$6,404	—	31 Dec 2025	13F
LEVEL FOUR ADVISORY SERVICES, LLC	13F	Company	0.01%	10,780	$5,753	—	31 Dec 2025	13F
PFG Investments, LLC	13F	Company	0.01%	10,500	$5,604	—	31 Dec 2025	13F
Retirement Planning Group, LLC	13F	Company	0.01%	10,417	$5,560	—	31 Dec 2025	13F
Private Advisor Group, LLC	13F	Company	0.01%	10,000	$5,338	—	31 Dec 2025	13F
Crescent Grove Advisors, LLC	13F	Company	0.01%	10,000	$5,337	—	31 Dec 2025	13F
Dynamic Advisor Solutions LLC	13F	Company	0.01%	10,000	$5,337	—	31 Dec 2025	13F
CWM, LLC	13F	Company	0.01%	8,642	$5,000	—	31 Dec 2025	13F
Terren S. Peizer	3/4/5	10%+ Owner	— mixed-class rows	3,464,767 mixed-class rows	$3,227	—	20 Jun 2025	3/4/5
Addison Advisors LLC	13F	Company	0%	5,200	$2,776	—	31 Dec 2025	13F

Recent Insider Transactions by Companies or Individuals for Ontrak, Inc.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider	Symbol	Class	Transaction	%	Shares	Shares Owned	Date	Ownership
Terren S. Peizer	OTRK	Common Stock	Exercise of in-the-money or at-the-money derivative security	27.7%	500,000	2,305,480	20 Jun 2025	By Humanitario
Terren S. Peizer	OTRK	Pre-Funded Common Stock Purchase Warrant	Exercise of in-the-money or at-the-money derivative security	-38.5%	-500,000	799,575	20 Jun 2025	By Humanitario
Terren S. Peizer	OTRK	Common Stock Purchase Warrant	Other		359,712	359,712	18 Jun 2025	By Acuitas
Terren S. Peizer	OTRK	Senior Secured Convertible Promissory Note	Purchase		0	$250,000	18 Jun 2025	By Acuitas Capital
James J. Park	OTRK	Common Stock	Tax liability	-7.69%	-1	12	14 Jun 2025	Direct
James J. Park	OTRK	Common Stock	Options Exercise	44.4%	4	13	14 Jun 2025	Direct
James J. Park	OTRK	Restricted Stock Unit	Options Exercise	-44.4%	-4	5	14 Jun 2025	Direct
Terren S. Peizer	OTRK	Common Stock Purchase Warrant	Other		1,635,220	1,635,220	27 May 2025	By Acuitas
Terren S. Peizer	OTRK	Senior Secured Convertible Promissory Note	Purchase		0	$1,300,000	27 May 2025	By Acuitas Capital
Terren S. Peizer	OTRK	Common Stock Purchase Warrant	Other		609,756	609,756	09 May 2025	By Acuitas
Terren S. Peizer	OTRK	Senior Secured Convertible Promissory Note	Purchase		0	$500,000	09 May 2025	By Acuitas Capital

* An asterisk sign (*) next to the price indicates that the price is likely invalid.