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Third Rock Ventures V, L.P.'s Form 4 filing

Septerna, Inc. (SEPN) · filed Oct 28, 2024

Accession no.
0000950170-24-117772
Filed
Oct 28, 2024, 4:53 PM ET
Trade date
Oct 28, 2024
Filing delay
Same day
Rule 10b5-1 plan
Not checked

This filing lists 4 non-derivative transactions and 2 derivative transactions. Open-market purchases total $11.7M. 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
Third Rock Ventures V, L.P.CIK 000177807110% Owner
Third Rock Ventures VI, L.P.CIK 000193105610% Owner
Third Rock Ventures GP V, LPCIK 000197749810% Owner
Third Rock Ventures GP VI, L.P.CIK 000197749910% Owner
TRV GP VI, LLCCIK 000199071610% Owner
TRV GP V, LLCCIK 000199071710% 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
Oct 28, 2024Common StockCConversionAcquired+4,790,773$0.00$05,845,091Direct
Oct 28, 2024Common StockCConversionAcquired+2,872,956$0.00$02,872,956Indirect
Oct 28, 2024Common StockPPurchaseAcquired+370,500$18.00+$6,669,0006,215,591Direct
Oct 28, 2024Common StockPPurchaseAcquired+279,500$18.00+$5,031,0003,152,456Indirect

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
Oct 28, 2024Common StockCConversionDisposed−4,790,773$0.00$00Direct
Oct 28, 2024Common StockCConversionDisposed−2,872,956$0.00$00Indirect

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)