David McMurtry

CIK 1941149 · Chief Business Officer · last filed 2024-07-03

David McMurtry is a Chief Business Officer who has filed 7 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing shows the insider had shares withheld for taxes covering $18.4K of AQMS on Jul 3, 2024. Across all open-market trades the lifetime net is +$9.8K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.9M 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

$1.89M

Companies

1

Total Filings

7

Lifetime Open-Market Net

$9.8K

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
AQMS Chief Business Officer 686,277 $2.75 $1.89M $9.8K 7 2024-07-03

Recent Filings

7 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-07-03 AQMS Tax (F) −57,596 -$18.4K EDGAR
2024-05-16 AQMS Buy (P) +25,000 $9.8K EDGAR
2024-01-03 AQMS Tax (F) −18,888 -$14.9K EDGAR
2023-12-14 AQMS Grant (A) +551,910 $0 EDGAR
2023-07-06 AQMS Tax (F) −16,638 -$20.1K EDGAR
2022-12-27 AQMS Grant (A) +15,772 $9.9K EDGAR
2022-12-14 AQMS Grant (A) +192,108 $0 EDGAR
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.