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Jeffrey Thomas Elliott

CIK 1689757 · Chief Financial Officer · last filed 2026-08-20

Jeffrey Thomas Elliott is a Chief Financial Officer who has filed 58 SEC Form 4 insider transactions across 5 companies since 2017. The most recent filing, for QTRX, was dated Aug 20, 2026. Across all open-market trades the lifetime net is −$31.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $103.0K across reported positions. 53 SEC filings were submitted jointly with EXACT SCIENCES CORP.

"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

$103.0K

Companies

5

Total Filings

58

Lifetime Open-Market Net

-$30.97M

Filer Profile

Reported Address
5505 ENDEAVOR LANE
MADISON, WI 53719
Related Filers
EXACT SCIENCES CORP — 53 joint filings, latest 2024-05-02
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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 15,345 $2.69 $41.3K $0 4 2026-08-20
ICLR Director — $164.85 — $0 1 2026-08-11
SERA Director 30,534 $2.02 $61.7K $0 1 2025-03-21
EXACT SCIENCES CORP (EXAS) Delisted Chief Financial Officer 12,809 $104.91 $1.34M -$30.97M 43 2024-05-02
XGN Director — $7.58 — $0 2 2020-07-02

Recent Filings

58 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-08-20 QTRX Exer (M) +3,955 $0 EDGAR
2026-08-11 ICLR Grant (A) — $0 EDGAR
2026-01-14 QTRX Grant (A) +23,372 $0 EDGAR
2025-03-21 SERA Grant (A) +30,534 $0 EDGAR
2025-01-06 QTRX Grant (A) +7,435 $0 EDGAR
2024-08-21 QTRX Grant (A) +11,985 $0 EDGAR
2024-05-02 EXACT SCIENCES CORP (EXAS) Delisted Mixed +862 $13.0K EDGAR
2024-05-01 EXACT SCIENCES CORP (EXAS) Delisted Notice (144) −136 -$8.2K EDGAR
2024-03-04 EXACT SCIENCES CORP (EXAS) Delisted Mixed +2,879 -$143.1K EDGAR
2024-03-01 EXACT SCIENCES CORP (EXAS) Delisted Notice (144) −2,412 -$143.1K EDGAR
Showing 1–10 of 58
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Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.