Odyssey Therapeutics, Inc. (ODTX)

Data as of May 13, 2026, from SEC Form 4 filings.

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Latest ODTX insider trades

TPG GP A, LLC
Open-market purchase$25.00M
May 11, 2026
Dimension Capital II, L.P. - Director
Open-market purchase$20.00M
May 8, 2026

About Odyssey Therapeutics, Inc. (ODTX)

Odyssey Therapeutics, Inc. is an SEC registrant, filing under CIK 0001882782, classified as biological products (no diagnostic substances). It is grouped with Health Care companies on this site. Its offering priced on 8 May 2026 and it trades on NASDAQ.

Sector: Health Care

SEC filings for ODTX on EDGAR

ODTX Form 4 activity by transaction type, last 90 days

No Form 4 activity for ODTX in the last 90 days.

ODTX insider transactions (Form 4)

15 Form 4 filings on record, the earliest from May 12, 2026, newest first.

Date	Insider	Transaction	Security	Shares	Price	Value
May 11, 2026	TPG GP A, LLC	Other	Common Stock	423,111	-^{footnote F3}	-
May 11, 2026	TPG GP A, LLC	Other	Common Stock	2,351	$18.00^{footnote F3}	$42K
May 11, 2026	TPG GP A, LLC	Other	Common Stock	1,880,497	-^{footnote F4}	-
May 11, 2026	TPG GP A, LLC	Open-market purchase	Common Stock	1,388,889	$18.00	$25.00M
May 11, 2026	TPG GP A, LLC	Other	Warrants (right to buy)	423,111	-^{footnote F3}	-
May 11, 2026	TPG GP A, LLC	Other	Series D Preferred Stock	18,272,789	-^{footnote F4}	-
Footnote F3 (price): The Warrants to Purchase Common Stock (the "Warrants") directly held by TPG Orazio I were, pursuant to their terms, deemed automatically exercised, by way of a cashless net issue exercise, for shares of Common Stock upon consummation of the Issuer's initial public offering on… Full note on SEC EDGAR Footnote F4 (price): Pursuant to the Eighth Amended and Restated Certificate of Incorporation (the "Certificate of Incorporation") of the Issuer, as amended, the shares of Series D Preferred Stock of the Issuer (the "Preferred Stock") directly held by TPG Orazio I automatically converted into shares… Full note on SEC EDGAR
May 8, 2026	Dimension Capital II, L.P. - Director	Other	Common Stock	1,709,543	-^{footnote F1}	-
May 8, 2026	Dimension Capital II, L.P. - Director	Open-market purchase	Common Stock	1,111,111	$18.00	$20.00M
May 8, 2026	Dimension Capital II, L.P. - Director	Other	Series D Convertible Preferred Stock	16,611,626	-^{footnote F1}	-
Footnote F1 (price): The Series D Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration.
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	474,048	-^{footnote F1}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	139,366	-^{footnote F3}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	59,692	-^{footnote F4}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	61,762	-^{footnote F5}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	683,817	-^{footnote F6}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	191,541	-^{footnote F7}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Open-market sale	Common Stock	1,065^{footnote F8}	$18.00	$19K
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Open-market purchase	Common Stock	222,222	$18.00	$4.00M
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	118,512	-^{footnote F1}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	255,823	-^{footnote F4}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	204,658	-^{footnote F4}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	20,582	-^{footnote F5}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	166,168	-^{footnote F6}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	49,850	-^{footnote F7}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Open-market sale	Common Stock	277^{footnote F11}	$18.00	$5K
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Open-market purchase	Common Stock	133,333	$18.00	$2.40M
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	463,106	-^{footnote F5}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	273,527	-^{footnote F6}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Common Stock	78,656	-^{footnote F7}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Open-market sale	Common Stock	438^{footnote F13}	$18.00	$8K
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Open-market purchase	Common Stock	200,000	$18.00	$3.60M
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series A Convertible Preferred Stock	4,606,320	-^{footnote F1}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series A-2 Convertible Preferred Stock	1,299,842	-^{footnote F3}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series B Convertible Preferred Stock	544,162	-^{footnote F4}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series C Convertible Preferred Stock	600,142	-^{footnote F5}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series D Convertible Preferred Stock	6,644,650	-^{footnote F6}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series D Warrants (Right to Buy)	1,861,211	-^{footnote F7}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series A Convertible Preferred Stock	1,151,580	-^{footnote F1}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series B Convertible Preferred Stock	2,374,981	-^{footnote F4}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series B Convertible Preferred Stock	1,899,984	-^{footnote F4}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series C Convertible Preferred Stock	200,000	-^{footnote F5}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series D Convertible Preferred Stock	1,614,650	-^{footnote F6}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series D Warrants (Right to Buy)	484,395	-^{footnote F7}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series C Convertible Preferred Stock	4,500,000	-^{footnote F5}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series D Convertible Preferred Stock	2,657,860	-^{footnote F6}	-
May 11, 2026	SR ONE CAPITAL MANAGEMENT, LLC	Other	Series D Warrants (Right to Buy)	764,312	$0.00	-
Footnote F1 (price): The Series A Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F3 (price): The Series A-2 Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.3268 basis for no additional consideration. Footnote F4 (price): The Series B Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.2837 basis for no additional consideration. Footnote F5 (price): The Series C Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F6 (price): The Series D Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F7 (price): The warrants to purchase shares of common stock were automatically exercised into shares of Common Stock by their terms immediately prior to the closing of the Issuer's initial public offering on a net exercise basis. Footnote F8 (shares): Pursuant to the terms of the warrants, the Issuer withheld 1,065 warrant shares to pay the exercise price in connection with the net exercise. Footnote F11 (shares): Pursuant to the terms of the warrants, the Issuer withheld 277 warrant shares to pay the exercise price in connection with the net exercise. Footnote F13 (shares): Pursuant to the terms of the warrants, the Issuer withheld 438 warrant shares to pay the exercise price in connection with the net exercise.
May 8, 2026	Jeffrey M. Leiden	Open-market purchase	Common Stock	5,000	$20.00	$100K
May 11, 2026	Jeffrey M. Leiden	Other	Common Stock	28,698	-^{footnote F1,F2,F3}	-
May 11, 2026	Jeffrey M. Leiden	Option exercise	Common Stock	2,963	-^{footnote F5}	-
May 11, 2026	Jeffrey M. Leiden	Tax withholding / forfeiture	Common Stock	17^{footnote F6}	$18.00	$306
May 11, 2026	Jeffrey M. Leiden	Other	Series B Convertible Preferred Stock	79,166	-^{footnote F1}	-
May 11, 2026	Jeffrey M. Leiden	Other	Series C Convertible Preferred Stock	100,000	-^{footnote F2}	-
May 7, 2026	Jeffrey M. Leiden	Grant or award	Stock Option (Right to Buy)	626,220	$0.00	-
May 11, 2026	Jeffrey M. Leiden	Other	Series D Convertible Preferred Stock	96,002	-^{footnote F3}	-
May 11, 2026	Jeffrey M. Leiden	Option exercise	Series D Warrants (Right to Buy)	28,800	-^{footnote F5}	-
Footnote F1 (price): The Series B Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.2837 basis for no additional consideration. Footnote F2 (price): The Series C Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F3 (price): The Series D Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F5 (price): The warrants to purchase shares of Common Stock were automatically exercised into shares of Common Stock by their terms immediately prior to the closing of the Issuer's initial public offering on a net exercise basis. Footnote F6 (shares): Pursuant to the terms of the warrants, the Issuer withheld 17 warrant shares to pay the exercise price in connection with the net exercise.
May 8, 2026	Jason Haas - Officer	Open-market purchase	Common Stock	1,000	$20.00	$20K
May 11, 2026	Nan (Ln) Li	Other	Common Stock	1,709,543	-^{footnote F1}	-
May 11, 2026	Nan (Ln) Li	Open-market purchase	Common Stock	1,111,111^{footnote F3}	$18.00	$20.00M
May 11, 2026	Nan (Ln) Li	Other	Series D Convertible Preferred Stock	16,611,626	-^{footnote F1}	-
Footnote F1 (price): The Series D Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F3 (shares): Reflects shares purchased in the Issuer's initial public offering.
May 7, 2026	Ian F. Smith	Grant or award	Stock Option (Right to Buy)	27,393	$0.00	-
May 7, 2026	Valerie Odegard	Grant or award	Stock Option (Right to Buy)	27,393	$0.00	-
May 11, 2026	Shelley Chu	Open-market purchase	Common Stock	11,111^{footnote F1}	$18.00	$200K
Footnote F1 (shares): Reflects shares purchased in the Issuer's initial public offering.
May 7, 2026	Ourania Tatsis	Grant or award	Stock Option (Right to Buy)	27,393	$0.00	-
May 7, 2026	Natalie Dales - Officer	Grant or award	Stock Option (Right to Buy)	79,773	$0.00	-
May 7, 2026	Timothy P. Walbert	Grant or award	Stock Option (Right to Buy)	27,393	$0.00	-
May 7, 2026	Gary D. Glick - Officer	Grant or award	Stock Option (Right to Buy)	884,450	$0.00	-
May 11, 2026	Gary D. Glick - Officer	Other	Common Stock	27,386	-^{footnote F1,F2}	-
May 11, 2026	Gary D. Glick - Officer	Other	Series C Convertible Preferred Stock	100,000	-^{footnote F1}	-
May 11, 2026	Gary D. Glick - Officer	Other	Series D Convertible Preferred Stock	166,116	-^{footnote F2}	-
Footnote F1 (price): The Series C Preferred Stock converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F2 (price): The Series D Preferred Stock converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration.
May 11, 2026	Anthony W. Opipari - Officer	Option exercise	Common Stock	541	-^{footnote F5}	-
May 11, 2026	Anthony W. Opipari - Officer	Other	Common Stock	6,965	-^{footnote F1,F2,F3,F4}	-
May 11, 2026	Anthony W. Opipari - Officer	Tax withholding / forfeiture	Common Stock	4^{footnote F6}	$18.00	$72
May 11, 2026	Anthony W. Opipari - Officer	Other	Series A Convertible Preferred Stock	18,531	-^{footnote F1}	-
May 11, 2026	Anthony W. Opipari - Officer	Other	Series B Convertible Preferred Stock	11,083	-^{footnote F2}	-
May 11, 2026	Anthony W. Opipari - Officer	Other	Series C Convertible Preferred Stock	20,000	-^{footnote F3}	-
May 11, 2026	Anthony W. Opipari - Officer	Other	Series D Convertible Preferred Stock	17,545	-^{footnote F4}	-
May 7, 2026	Anthony W. Opipari - Officer	Grant or award	Stock Option (Right to Buy)	250,203	$0.00	-
May 7, 2026	Anthony W. Opipari - Officer	Grant or award	Stock Option (Right to Buy)	27,777	$0.00	-
May 11, 2026	Anthony W. Opipari - Officer	Option exercise	Series D Warrants (Right to Buy)	5,263	-^{footnote F5}	-
Footnote F1 (price): The Series A Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F2 (price): The Series B Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.2837 basis for no additional consideration. Footnote F3 (price): The Series C Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F4 (price): The Series D Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration. Footnote F5 (price): The warrants to purchase shares of common stock were automatically exercised into shares of Common Stock by their terms immediately prior to the closing of the Issuer's initial public offering on a net exercise basis. Footnote F6 (shares): Pursuant to the terms of the warrants, the Issuer withheld 4 warrant shares to pay the exercise price in connection with the net exercise.
May 7, 2026	Collin M. Todd - Officer	Grant or award	Stock Option (Right to Buy)	93,904	$0.00	-

Recent ODTX Form 8-K filings

Read ODTX company news

Sep 8, 2026Item 7.01, 9.01

Read the filing on SEC EDGAR

Aug 4, 2026Item 2.02, 9.01

Read the filing on SEC EDGAR

Jun 23, 2026Item 7.01, 9.01

Read the filing on SEC EDGAR

Jun 17, 2026Item 2.02, 9.01

ODTX insider trading FAQ

What is the latest insider trade for ODTX?

Odyssey Therapeutics, Inc. (ODTX) has filed no insider reports in the last 90 days. The most recent on record is dated 2026-05-13. The full record for ODTX runs to 15 Form 4 filings, the earliest from 2026-05-12. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.

How many insiders are buying ODTX stock?

No insider purchases of ODTX were filed in the last 90 days. 9 purchases are on record for this company.

How many insiders are selling ODTX stock?

No insider sales of ODTX were filed in the last 90 days. 3 sales are on record for this company.

Where can I see ODTX SEC filings (Form 4, 10-K, 10-Q, 8-K)?

This page collects ODTX Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.

More Health Care companies with insider activity

Recent insider filings

The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.

May 13, 2026 - TPG GP A, LLC view on EDGAR
May 12, 2026 - Dimension Capital II, L.P. view on EDGAR
May 12, 2026 - SR ONE CAPITAL MANAGEMENT, LLC view on EDGAR
May 12, 2026 - Jeffrey M. Leiden view on EDGAR
May 12, 2026 - Jason Haas view on EDGAR
May 12, 2026 - Nan (Ln) Li view on EDGAR
May 12, 2026 - Ian F. Smith view on EDGAR
May 12, 2026 - Valerie Odegard view on EDGAR
May 12, 2026 - Shelley Chu view on EDGAR

Related companies with recent insider activity

Learn more

What the Form 4 transaction codes mean: Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
Insider activity in Health Care: Where ODTX's peers are being bought and sold.
Every recent Form 4: The market-wide feed, updated as filings arrive from SEC EDGAR.

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Date

Insider

Transaction

Security

Price

Value

May 11, 2026

TPG GP A, LLC

Other

Common Stock

423,111

-^{footnote F3}

May 11, 2026

TPG GP A, LLC

Other

Common Stock

2,351

$18.00^{footnote F3}

$42K

May 11, 2026

TPG GP A, LLC

Other

Common Stock

1,880,497

-^{footnote F4}

May 11, 2026

TPG GP A, LLC

Open-market purchase

Common Stock

1,388,889

$18.00

$25.00M

May 11, 2026

TPG GP A, LLC

Other

Warrants (right to buy)

423,111

-^{footnote F3}

May 11, 2026

TPG GP A, LLC

Other

Series D Preferred Stock

18,272,789

-^{footnote F4}

Footnote F3 (price): The Warrants to Purchase Common Stock (the "Warrants") directly held by TPG Orazio I were, pursuant to their terms, deemed automatically exercised, by way of a cashless net issue exercise, for shares of Common Stock upon consummation of the Issuer's initial public offering on… Full note on SEC EDGAR
Footnote F4 (price): Pursuant to the Eighth Amended and Restated Certificate of Incorporation (the "Certificate of Incorporation") of the Issuer, as amended, the shares of Series D Preferred Stock of the Issuer (the "Preferred Stock") directly held by TPG Orazio I automatically converted into shares… Full note on SEC EDGAR

May 8, 2026

Dimension Capital II, L.P. - Director

Other

Common Stock

1,709,543

-^{footnote F1}

May 8, 2026

Dimension Capital II, L.P. - Director

Open-market purchase

Common Stock

1,111,111

$18.00

$20.00M

May 8, 2026

Dimension Capital II, L.P. - Director

Other

Series D Convertible Preferred Stock

16,611,626

-^{footnote F1}

Footnote F1 (price): The Series D Preferred Stock automatically converted into Common Stock immediately prior to the closing of the Issuer's initial public offering on a 1-for-9.7170 basis for no additional consideration.

May 11, 2026