Mathiesen Jeffrey S

CIK 0001296853

CFO and TreasurerDirector

Filings

Latest Apr 7, 2026

Issuers covered

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12 of 12

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Track record

Realized signed returns on open-market buys and sales

No scored trades yet for Mathiesen Jeffrey S. Track record appears once open-market purchases or sales reach the +30 day horizon.

Companies where Mathiesen Jeffrey S has filed

Ticker	Issuer	Filings	Last filed
HSDT	Solana Co	6	Jul 3, 2025
NMTC	Neuroone Medical Technologies Corp	5	Apr 7, 2026
PBLA	Panbela Therapeutics, Inc.	1	Mar 29, 2023

12 Form 4 / 4-A filings, newest first

Filed	Issuer	Top transaction	Shares	Price	Value
Apr 7, 2026	NMTCNeuroone Medical Technologies Corp	AGrant	41,929	$0.00	$0
Jul 3, 2025	HSDTSolana Co	Holdings only	-	-	-
Jun 25, 2025	NMTCNeuroone Medical Technologies Corp	Holdings only	-	-	-
Feb 19, 2025	NMTCNeuroone Medical Technologies Corp	AGrant	27,778	$0.00	$0
Jan 8, 2025	HSDTSolana Co	Holdings only	-	-	-
Jul 5, 2024	HSDTSolana Co	Holdings only	-	-	-
Mar 29, 2023	PBLAPanbela Therapeutics, Inc.	Holdings only	-	-	-
Mar 20, 2023	NMTCNeuroone Medical Technologies Corp	AGrant	20,576	$0.00	$0
Feb 16, 2023	HSDTSolana Co	Holdings only	-	-	-
Jun 2, 2022	NMTCNeuroone Medical Technologies Corp	AGrant	29,240	$0.00	$0
May 25, 2022	HSDTSolana Co	Holdings only	-	-	-
Feb 18, 2022	HSDTSolana Co	AGrant	8,011	$0.00	$0

Showing 1-12 of 12

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