Jung Choi

CIK 1650126 · See Remarks · last filed 2025-12-03

Jung Choi is a corporate insider who has filed 48 SEC Form 4 insider transactions across 2 companies since 2016. The most recent filing shows the insider bought $138.3K of ANNX on Dec 3, 2025. Across all open-market trades the lifetime net is −$249.7K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $155.4K across reported positions.

"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

$155.4K

Companies

2

Total Filings

48

Lifetime Open-Market Net

-$249.7K

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
ANNX Director 33,000 $4.71 $155.4K $138.3K 6 2025-12-03
Global Blood Therapeutics, Inc. (GBT) Delisted See Remarks 0 $68.49 $0 -$387.9K 42 2022-10-06

Recent Filings

48 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-12-03 ANNX Buy (P) +33,000 $138.3K EDGAR
2025-06-09 ANNX Grant (A) $0 EDGAR
2024-06-07 ANNX Grant (A) $0 EDGAR
2023-06-12 ANNX Grant (A) $0 EDGAR
2022-10-06 Global Blood Therapeutics, Inc. (GBT) Delisted Disp (D) −251,672 $0 EDGAR
2022-09-29 Global Blood Therapeutics, Inc. (GBT) Delisted Mixed +25,634 $700.0K EDGAR
2022-09-06 Global Blood Therapeutics, Inc. (GBT) Delisted Mixed +3,110 -$126.8K EDGAR
2022-08-03 Global Blood Therapeutics, Inc. (GBT) Delisted Mixed +4,019 -$68.9K EDGAR
2022-06-13 ANNX Grant (A) $0 EDGAR
2022-03-03 Global Blood Therapeutics, Inc. (GBT) Delisted Mixed +1,807 -$28.6K EDGAR
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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.