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Seidenberg Beth C's Form 4 filing

Latigo Biotherapeutics, Inc. (LTGO) · filed Aug 10, 2026

Accession no.
0001184592-26-000005
Filed
Aug 10, 2026, 8:00 PM ET
Trade date
Aug 10, 2026
Filing delay
Same day
Rule 10b5-1 plan
Not checked

This filing lists 7 non-derivative transactions and 7 derivative transactions. 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
Seidenberg Beth CCIK 0001184592Director, 10% 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
Aug 10, 2026Common StockCConversionAcquired+938,979––1,368,532Indirect
Aug 10, 2026Common StockCConversionAcquired+3,547,842––4,916,374Indirect
Aug 10, 2026Common StockCConversionAcquired+1,027,635––5,944,009Indirect
Aug 10, 2026Common StockCConversionAcquired+3,464,072––3,510,927Indirect
Aug 10, 2026Common StockCConversionAcquired+1,484,401––4,995,328Indirect
Aug 10, 2026Common StockCConversionAcquired+165,519––5,160,847Indirect
Aug 10, 2026Common StockCConversionAcquired+2,066,857––2,094,813Indirect

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
Aug 10, 2026Common StockCConversionDisposed−938,979––0Indirect
Aug 10, 2026Common StockCConversionDisposed−3,547,842––0Indirect
Aug 10, 2026Common StockCConversionDisposed−1,027,635––0Indirect
Aug 10, 2026Common StockCConversionDisposed−3,464,072––0Indirect
Aug 10, 2026Common StockCConversionDisposed−1,484,401––0Indirect
Aug 10, 2026Common StockCConversionDisposed−2,066,857––0Indirect
Aug 10, 2026Common StockCConversionDisposed−165,519––0Indirect

Footnotes

Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.

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