Lori Lyons-Williams

CIK 1693564 · Chief Commercial Officer · last filed 2026-03-05

Lori Lyons-Williams is a Chief Commercial Officer who has filed 19 SEC Form 4 insider transactions across 5 companies since 2017. Current disclosed insider exposure totals $171.1K 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

$171.1K

Companies

5

Total Filings

19

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
RAPT Therapeutics, Inc. (RAPT) Delisted Director 4,956 $58.01 $287.5K $0 6 2026-02-02
CTNM Director $11.88 $0 2 2025-06-26
FIVE PRIME THERAPEUTICS, INC. (FPRX) Delisted Director $38.00 $0 2 2021-04-19
DERM Chief Commercial Officer 26,983 $6.34 $171.1K $0 6 2019-08-19
FIVE PRIME THERAPEUTICS, INC. (XLRN) Delisted Director $178.75 $0 1 2019-06-25

Recent Filings

19 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-05 Mixed −4,956 $0
2026-02-02 RAPT Therapeutics, Inc. (RAPT) Delisted Grant (A) +4,956 $0 EDGAR
2025-06-26 CTNM Grant (A) $0 EDGAR
2025-06-02 RAPT Therapeutics, Inc. (RAPT) Delisted Grant (A) $0 EDGAR
2024-05-29 CTNM Grant (A) $0 EDGAR
2024-05-23 RAPT Therapeutics, Inc. (RAPT) Delisted Grant (A) $0 EDGAR
2023-05-25 RAPT Therapeutics, Inc. (RAPT) Delisted Grant (A) $0 EDGAR
2022-05-26 RAPT Therapeutics, Inc. (RAPT) Delisted Grant (A) $0 EDGAR
2021-11-10 RAPT Therapeutics, Inc. (RAPT) Delisted Grant (A) $0 EDGAR
2021-04-19 FIVE PRIME THERAPEUTICS, INC. (FPRX) Delisted Disp (D) $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.