Roger Adsett

CIK 1685904 · Chief Operating Officer · last filed 2026-06-05

"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

$9.65M

Companies

3

Total Filings

49

Lifetime Open-Market Net

-$30.70M

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
INSM Chief Operating Officer 98,603 $97.85 $9.65M -$30.70M 44 2026-06-05
DFTX Director $24.75 $0 1 2026-01-29
Landos Biopharma, Inc. (LABP) Delisted Director $22.93 $0 4 2024-05-23

Recent Filings · Page 3 of 5

49 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2024-01-11 INSM Sell (S) −7,373 -$214.4K EDGAR
2024-01-05 INSM Mixed +9,831 -$88.9K EDGAR
2023-06-15 INSM Sell (S) −8,981 -$173.5K EDGAR
2023-05-24 Landos Biopharma, Inc. (LABP) Delisted Grant (A) $0 EDGAR
2023-05-17 INSM Sell (S) −6,816 -$127.2K EDGAR
2023-05-15 INSM Grant (A) +31,662 $0 EDGAR
2023-01-12 INSM Sell (S) −3,194 -$57.5K EDGAR
2023-01-06 INSM Mixed +4,554 -$60.1K EDGAR
2022-11-22 INSM Sell (S) −11,855 -$222.9K EDGAR
2022-06-09 Landos Biopharma, Inc. (LABP) Delisted Grant (A) $0 EDGAR
Showing 2130 of 49
Page 3 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.