Douglas Quinton Larson

CIK 1880132 · Chief Financial Officer · last filed 2025-11-06

Douglas Quinton Larson is a Chief Financial Officer who has filed 9 SEC Form 4 insider transactions across 1 company since 2021. The most recent filing, for XAIR, was dated Nov 6, 2025. Current disclosed insider exposure totals $10.2K 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

$10.2K

Companies

1

Total Filings

9

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
XAIR Chief Financial Officer 27,548 $0.37 $10.2K $0 9 2025-11-06

Recent Filings

9 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2025-11-06 XAIR Mixed $0 EDGAR
2025-03-28 XAIR Grant (A) $0 EDGAR
2024-11-26 XAIR Mixed $0 EDGAR
2024-03-21 XAIR Grant (A) +12,048 $20.0K EDGAR
2024-03-21 XAIR Grant (A) $0 EDGAR
2023-03-31 XAIR Grant (A) $0 EDGAR
2022-12-20 XAIR Grant (A) +15,000 $0 EDGAR
2022-03-07 XAIR Grant (A) $0 EDGAR
2021-09-02 XAIR Grant (A) $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.