William Geist

CIK 1832210 · PRESIDENT, PROTEIN SCIENCES · last filed 2025-11-05

William Geist is a PRESIDENT, PROTEIN SCIENCES who has filed 15 SEC Form 4 insider transactions across 2 companies since 2020. The most recent filing, for TECH, was dated Nov 5, 2025. Current disclosed insider exposure totals $1.5M 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.

Disclosed Exposure

$1.49M

Companies

2

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
TECH	PRESIDENT, PROTEIN SCIENCES	25,023	$54.00	$1.35M	$0	13	2025-11-05
QTRX	Chief Operating Officer	44,951	$3.10	$139.3K	$0	2	2021-02-10

Recent Filings

15 filings

Form 4 transactions across all companies, newest first.

Filed	Symbol	Action	Net Shares	Net $	Link
2025-11-05	TECH	Mixed	+5,391	-$282.8K	EDGAR
2025-08-19	TECH	Mixed	+1,820	-$43.0K	EDGAR
2025-02-04	TECH	Mixed	+2,211	-$81.6K	EDGAR
2024-11-05	TECH	Mixed	+6,642	-$246.3K	EDGAR
2024-08-19	TECH	Grant (A)	—	$0	EDGAR
2024-02-05	TECH	Tax (F)	−1,111	-$76.1K	EDGAR
2023-12-14	TECH	Grant (A)	—	$0	EDGAR
2023-11-09	TECH	Grant (A)	—	$0	EDGAR
2023-11-03	TECH	Grant (A)	—	$0	EDGAR
2023-08-17	TECH	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.