Malcolm Garret Hampton

CIK 1698265 · SVP Clinical Genomics Group · last filed 2026-01-06

Malcolm Garret Hampton is a SVP Clinical Genomics Group who has filed 15 SEC Form 4 insider transactions across 3 companies since 2017. The most recent filing, for QTRX, was dated Jan 6, 2026. Current disclosed insider exposure totals $1.3M 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

$1.28M

Companies

3

Total Filings

15

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
QTRX Director 70,099 $3.10 $217.3K $0 2 2026-01-06
IDYA Director $28.98 $0 6 2025-06-26
ILMN SVP Clinical Genomics Group 6,598 $160.97 $1.06M $0 7 2020-01-13

Recent Filings

15 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-01-06 QTRX Grant (A) +23,372 $0 EDGAR
2025-11-25 QTRX Grant (A) +46,727 $0 EDGAR
2025-06-26 IDYA Grant (A) $0 EDGAR
2024-05-31 IDYA Grant (A) $0 EDGAR
2023-06-09 IDYA Grant (A) $0 EDGAR
2022-06-10 IDYA Grant (A) $0 EDGAR
2021-06-16 IDYA Grant (A) $0 EDGAR
2020-06-30 IDYA Grant (A) $0 EDGAR
2020-01-13 ILMN Tax (F) −326 -$109.1K EDGAR
2019-11-07 ILMN Tax (F) −492 -$148.0K 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.