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George Simeon's Form 4 filing

Odyssey Therapeutics, Inc.ODTX · filed May 11, 2026

Accession no.
0001193125-26-217656
Filed
May 11, 2026, 9:11 PM ET
Trade date
May 11, 2026
Filing delay
Same day
Rule 10b5-1 plan
Not checked

This filing lists 21 non-derivative transactions and 15 derivative transactions. Open-market purchases total $10.0M. Open-market sales total $32.0K. It was filed on the trade date.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
George SimeonCIK 000159511710% Owner
Sr One Capital Management, LLCCIK 000185372310% Owner

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
May 11, 2026Common StockCConversionAcquired+474,048–F1–474,048Indirect
May 11, 2026Common StockCConversionAcquired+139,366–F3–613,414Indirect
May 11, 2026Common StockCConversionAcquired+59,692–F4–673,106Indirect
May 11, 2026Common StockCConversionAcquired+61,762–F5–734,868Indirect
May 11, 2026Common StockCConversionAcquired+683,817–F6–1,418,685Indirect
May 11, 2026Common StockXIn-the-money exerciseAcquired+191,541–F7–1,610,226Indirect
May 11, 2026Common StockSSaleDisposed−1,065$18.00−$19,1701,609,161Indirect
May 11, 2026Common StockPPurchaseAcquired+222,222$18.00+$3,999,9961,831,383Indirect
May 11, 2026Common StockCConversionAcquired+118,512–F1–118,512Indirect
May 11, 2026Common StockCConversionAcquired+255,823–F4–374,335Indirect
May 11, 2026Common StockCConversionAcquired+204,658–F4–204,658Indirect
May 11, 2026Common StockCConversionAcquired+20,582–F5–225,240Indirect
May 11, 2026Common StockCConversionAcquired+166,168–F6–391,408Indirect
May 11, 2026Common StockXIn-the-money exerciseAcquired+49,850–F7–441,258Indirect
May 11, 2026Common StockSSaleDisposed−277$18.00−$4,986440,981Indirect
May 11, 2026Common StockPPurchaseAcquired+133,333$18.00+$2,399,994574,314Indirect
May 11, 2026Common StockCConversionAcquired+463,106–F5–463,106Indirect
May 11, 2026Common StockCConversionAcquired+273,527–F6–736,633Indirect
May 11, 2026Common StockXIn-the-money exerciseAcquired+78,656–F7–815,289Indirect
May 11, 2026Common StockSSaleDisposed−438$18.00−$7,884814,851Indirect
May 11, 2026Common StockPPurchaseAcquired+200,000$18.00+$3,600,0001,014,851Indirect

Derivative securities (Table II)

Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.

Derivative transactions
Trade dateSecurityTransactionUnderlying sharesUnit priceValueHeld afterOwnershipFlags
May 11, 2026Common StockCConversionDisposed−474,048–F1–0Indirect
May 11, 2026Common StockCConversionDisposed−139,366–F3–0Indirect
May 11, 2026Common StockCConversionDisposed−59,692–F4–0Indirect
May 11, 2026Common StockCConversionDisposed−61,762–F5–0Indirect
May 11, 2026Common StockCConversionDisposed−683,817–F6–0Indirect
May 11, 2026Common StockXIn-the-money exerciseDisposed−191,541–F7–0Indirect
May 11, 2026Common StockCConversionDisposed−118,512–F1–0Indirect
May 11, 2026Common StockCConversionDisposed−255,823–F4–0Indirect
May 11, 2026Common StockCConversionDisposed−204,658–F4–0Indirect
May 11, 2026Common StockCConversionDisposed−20,582–F5–0Indirect
May 11, 2026Common StockCConversionDisposed−166,168–F6–0Indirect
May 11, 2026Common StockXIn-the-money exerciseDisposed−49,850–F7–0Indirect
May 11, 2026Common StockCConversionDisposed−463,106–F5–0Indirect
May 11, 2026Common StockCConversionDisposed−273,527–F6–0Indirect
May 11, 2026Common StockXIn-the-money exerciseDisposed−78,656$0.00$00Indirect

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

F1

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.

Referenced by the price of 2 transactions in Table I and 2 transactions in Table II.

F3

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.

Referenced by the price of 1 transaction in Table I and 1 transaction in Table II.

F4

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.

Referenced by the price of 3 transactions in Table I and 3 transactions in Table II.

F5

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.

Referenced by the price of 3 transactions in Table I and 3 transactions in Table II.

F6

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.

Referenced by the price of 3 transactions in Table I and 3 transactions in Table II.

F7

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.

Referenced by the price of 3 transactions in Table I and 2 transactions in Table II.

Read the full filing on SEC EDGAR (opens in a new tab)