Carlos Campoy

CIK 1761518 · Chief Financial Officer · last filed 2026-01-12

Carlos Campoy is a Chief Financial Officer who has filed 14 SEC Form 4 insider transactions across 3 companies since 2018. The most recent filing, for ZYME, was dated Jan 12, 2026. Across all open-market trades the lifetime net is −$9.1K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $115.1K 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

$115.1K

Companies

3

Total Filings

14

Lifetime Open-Market Net

-$9.1K

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
ZYME Director $22.88 $0 4 2026-01-12
CTMX Chief Financial Officer 38,224 $3.01 $115.1K -$9.1K 8 2023-03-20
ALDER BIOPHARMACEUTICALS INC (ALDR) Delisted Chief Financial Officer $0 1 2018-12-14

Recent Filings

14 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-01-12 ZYME Grant (A) $0 EDGAR
2024-12-12 ZYME Grant (A) $0 EDGAR
2023-12-08 ZYME Grant (A) $0 EDGAR
2023-06-30 ZYME Grant (A) $0 EDGAR
2023-03-20 CTMX Sell (S) −1,748 -$3.5K EDGAR
2022-07-21 CTMX Mixed +11,051 -$5.6K EDGAR
2022-02-04 CTMX Grant (A) +22,500 $0 EDGAR
2021-10-26 CTMX Grant (A) $0 EDGAR
2021-06-08 CTMX Grant (A) +3,320 $20.2K EDGAR
2021-03-02 CTMX 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.