Blake Gurfein

CIK 1891888 · Chief Scientific Officer · last filed 2024-12-20

Blake Gurfein is a Chief Scientific Officer who has filed 5 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing, for TIVC, was dated Dec 20, 2024.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$0

Companies

1

Total Filings

5

Lifetime Open-Market Net

$0

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
Valion Bio, Inc. (TIVC) Delisted Chief Scientific Officer $1.40 $0 5 2024-12-20

Recent Filings

5 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-12-20 Valion Bio, Inc. (TIVC) Delisted Grant (A) $0 EDGAR
2024-03-22 Valion Bio, Inc. (TIVC) Delisted Grant (A) $0 EDGAR
2023-05-10 Valion Bio, Inc. (TIVC) Delisted Grant (A) $0 EDGAR
2022-02-08 Valion Bio, Inc. (TIVC) Delisted Grant (A) $0 EDGAR
2021-12-16 Valion Bio, Inc. (TIVC) Delisted Grant (A) $0 EDGAR
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.