Dominic Smethurst

CIK 1820549 · Chief Medical Officer · last filed 2026-03-04

Dominic Smethurst is a Chief Medical Officer who has filed 11 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing shows the insider sold $50.6K of CRBP on Mar 4, 2026. Across all open-market trades the lifetime net is −$172.8K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $884.0K 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

$884.0K

Companies

2

Total Filings

11

Lifetime Open-Market Net

-$172.8K

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
CRBP Chief Medical Officer 89,790 $8.19 $735.4K -$120.5K 6 2026-03-04
BCYC Chief Medical Officer 36,699 $4.05 $148.6K -$52.3K 5 2023-01-05

Recent Filings

11 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-03-04 CRBP Sell (S) −6,097 -$50.6K EDGAR
2026-02-04 CRBP Sell (S) −3,285 -$26.6K EDGAR
2026-01-16 CRBP Grant (A) +28,365 $0 EDGAR
2025-03-07 CRBP Sell (S) −6,393 -$43.3K EDGAR
2025-02-04 CRBP Grant (A) +27,200 $0 EDGAR
2024-02-29 CRBP Grant (A) +50,000 $0 EDGAR
2023-01-05 BCYC Mixed +15,699 -$52.3K EDGAR
2022-01-05 BCYC Grant (A) +15,000 $0 EDGAR
2021-09-27 BCYC Exer (M) +6,000 $111.3K EDGAR
2021-01-05 BCYC 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.