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Aspen Neuroscience, Inc.

ASPE
Transactions reported in official disclosures

55 trades

Reporting person Filed Transaction Transaction value Source
Hasnain Faheem Executive Chair Nov 9, 2026 4-day lag Award Nov 5, 2026 $0 Filed shares x price SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Buy Nov 2, 2026 $15M Filed shares x price SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Thompson Peter A. Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Conversion Nov 2, 2026 $0 Filed shares x price SEC Form 4 View filing
Orbimed Advisors Llc Director / Ten Percent Owner Nov 4, 2026 2-day lag Buy Nov 2, 2026 $15M Filed shares x price SEC Form 4 View filing
Arch Venture Fund X, L.p. 10% owner Nov 2, 2026 Same-day filing Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Arch Venture Fund X, L.p. 10% owner Nov 2, 2026 Same-day filing Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Arch Venture Fund X, L.p. 10% owner Nov 2, 2026 Same-day filing Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Arch Venture Fund X, L.p. 10% owner Nov 2, 2026 Same-day filing Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Arch Venture Fund X, L.p. 10% owner Nov 2, 2026 Same-day filing Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Arch Venture Fund X, L.p. 10% owner Nov 2, 2026 Same-day filing Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Arch Venture Fund X, L.p. 10% owner Nov 2, 2026 Same-day filing Conversion Nov 2, 2026 Not reported Reported range SEC Form 4 View filing
Hasnain Faheem Executive Chair
Award
Calculated transaction value
$0 321,672 shares @ $0
Traded
Nov 5, 2026
Filed
Nov 9, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 616,984 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 642,745 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Reported value range
Not reported 196,541 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 196,541 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Reported value range
Not reported 507,119 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Buy
Calculated transaction value
$15M 1,000,000 shares @ $15
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Reported value range
Not reported 625,743 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Reported value range
Not reported 616,984 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Reported value range
Not reported 642,745 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 625,743 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Thompson Peter A. Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 507,119 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 507,119 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Reported value range
Not reported 196,541 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 616,984 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Reported value range
Not reported 616,984 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 196,541 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Reported value range
Not reported 642,745 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 625,743 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Reported value range
Not reported 625,743 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Reported value range
Not reported 507,119 shares
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Conversion
Calculated transaction value
$0 642,745 shares @ $0
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Orbimed Advisors Llc Director / Ten Percent Owner
Buy
Calculated transaction value
$15M 1,000,000 shares @ $15
Traded
Nov 2, 2026
Filed
Nov 4, 2026
SEC Form 4
View filing Trade details
Arch Venture Fund X, L.p. 10% owner
Conversion
Reported value range
Not reported 295,490 shares
Traded
Nov 2, 2026
Filed
Nov 2, 2026
SEC Form 4
View filing Trade details
Arch Venture Fund X, L.p. 10% owner
Conversion
Reported value range
Not reported 214,355 shares
Traded
Nov 2, 2026
Filed
Nov 2, 2026
SEC Form 4
View filing Trade details
Arch Venture Fund X, L.p. 10% owner
Conversion
Reported value range
Not reported 286,304 shares
Traded
Nov 2, 2026
Filed
Nov 2, 2026
SEC Form 4
View filing Trade details
Arch Venture Fund X, L.p. 10% owner
Conversion
Reported value range
Not reported 187,182 shares
Traded
Nov 2, 2026
Filed
Nov 2, 2026
SEC Form 4
View filing Trade details
Arch Venture Fund X, L.p. 10% owner
Conversion
Reported value range
Not reported 286,304 shares
Traded
Nov 2, 2026
Filed
Nov 2, 2026
SEC Form 4
View filing Trade details
Arch Venture Fund X, L.p. 10% owner
Conversion
Reported value range
Not reported 298,258 shares
Traded
Nov 2, 2026
Filed
Nov 2, 2026
SEC Form 4
View filing Trade details
Arch Venture Fund X, L.p. 10% owner
Conversion
Reported value range
Not reported 259,948 shares
Traded
Nov 2, 2026
Filed
Nov 2, 2026
SEC Form 4
View filing Trade details

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