Gerald Chan

CIK 1636579 · last filed 2026-05-14

Gerald Chan is a corporate insider who has filed 13 SEC Form 4 insider transactions across 2 companies since 2015. The most recent filing, for APLS, was dated May 14, 2026.

"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

2

Total Filings

13

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
Apellis Pharmaceuticals, Inc. (APLS) Delisted Director 0 $41.03 $0 $0 9 2026-05-14
CHINOOK THERAPEUTICS, INC. (ADRO) Delisted Director $0 4 2018-06-08

Recent Filings

13 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-14 Apellis Pharmaceuticals, Inc. (APLS) Delisted Mixed −49,854 $0 EDGAR
2026-01-05 Apellis Pharmaceuticals, Inc. (APLS) Delisted Grant (A) +7,961 $0 EDGAR
2025-01-03 Apellis Pharmaceuticals, Inc. (APLS) Delisted Grant (A) +6,267 $0 EDGAR
2024-01-02 Apellis Pharmaceuticals, Inc. (APLS) Delisted Grant (A) +3,341 $0 EDGAR
2023-01-04 Apellis Pharmaceuticals, Inc. (APLS) Delisted Grant (A) +3,867 $0 EDGAR
2022-01-04 Apellis Pharmaceuticals, Inc. (APLS) Delisted Grant (A) +4,230 $0 EDGAR
2021-01-04 Apellis Pharmaceuticals, Inc. (APLS) Delisted Grant (A) $0 EDGAR
2020-01-03 Apellis Pharmaceuticals, Inc. (APLS) Delisted Grant (A) $0 EDGAR
2019-01-03 Apellis Pharmaceuticals, Inc. (APLS) Delisted Grant (A) $0 EDGAR
2018-06-08 CHINOOK THERAPEUTICS, INC. (ADRO) Delisted Grant (A) $0 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.