LIVE FROM THE DATABASETRANSACTIONS 726,610COMPANIES 6,585LATEST TRADE Nov 2UPDATED Nov 3, 05:30 AM
Reporting ownerCIK 0001757011

ARCH Venture Fund X, L.P.

21 transactions in one company, from November 2, 2026 to November 2, 2026.

Transactions
211 company
Bought · P
$20.0Mopen market
Sold · S
$0open market
Net
+$20.0Mnet buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
Aspen Neuroscience, Inc.ASPE21$20.0M—

All transactions

21 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValueHeld after
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion214,355——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion259,948——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion295,490——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion295,490——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion286,304——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion286,304——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion298,258——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion298,258——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%DERIVJOINTNov 2CConversion187,182——0derivatives
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2P1,200,000$15.00$18.0M1,200,000
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion214,355——1,161,074
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion295,490——946,719
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion286,304——651,229
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion298,258——364,925
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2P66,667$15.00$1.0M66,667
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion259,948——1,393,848
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion295,490——1,133,900
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion286,304——838,410
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion298,258——552,106
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2CConversion187,182——253,848
Aspen Neuroscience, Inc.ASPEARCH Venture Fund X, L.P.10%JOINTNov 2P66,666$15.00$1000K66,666