Geoffrey Beran Rose

CIK 1804146 · CHIEF COMMERCIAL OFFICER · last filed 2026-06-03

"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

$635.6K

Companies

1

Total Filings

46

Lifetime Open-Market Net

-$3.62M

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
LUNG CHIEF COMMERCIAL OFFICER 463,956 $1.37 $635.6K -$3.62M 46 2026-06-03

Recent Filings · Page 2 of 5

46 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-05-23 LUNG Sell (S) −1,184 -$10.3K EDGAR
2024-04-24 LUNG Sell (S) −1,184 -$8.9K EDGAR
2024-03-26 LUNG Sell (S) −1,184 -$11.1K EDGAR
2024-03-07 LUNG Grant (A) +69,100 $0 EDGAR
2024-03-05 LUNG Mixed +31,403 -$28.1K EDGAR
2024-02-26 LUNG Sell (S) −1,184 -$16.8K EDGAR
2024-01-24 LUNG Sell (S) −1,184 -$15.5K EDGAR
2023-12-27 LUNG Sell (S) −1,184 -$15.1K EDGAR
2023-12-05 LUNG Sell (S) −2,868 -$29.7K EDGAR
2023-11-27 LUNG Sell (S) −1,184 -$12.6K EDGAR
Showing 1120 of 46
Page 2 of 5
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.