Landes Gregg

Aspen Aerogels, Inc. · Chief Operating Officer

Landes Gregg is listed in public filings as officer: Chief Operating Officer. This Landes Gregg insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Aspen Aerogels, Inc. (ASPN). Investors use Landes Gregg's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Aspen Aerogels, Inc.ASPN$331k102.9k sharesGrant / ExerciseMar 8, 2026$6.2K1.9k shares$3.22--

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Aspen Aerogels, Inc.ASPN$343k104.9k sharesGrant / ExerciseMar 5, 2026$12.5K3.8k shares$3.27--
Aspen Aerogels, Inc.ASPN$261k77.8k sharesGrant / ExerciseMar 4, 2026$260.7K77.8k shares$3.35--
Aspen Aerogels, Inc.ASPN--108.7k sharesGrant / ExerciseMar 4, 2026Disclosure amount unavailable57.5k shares----
Aspen Aerogels, Inc.ASPN$407k51.2k sharesGrant / ExerciseMar 7, 2025$15.3K1.9k shares$7.95--
Aspen Aerogels, Inc.ASPN$273k34.8k sharesGrant / ExerciseMar 5, 2025$273.1K34.8k shares$7.84--
Aspen Aerogels, Inc.ASPN--49.4k sharesGrant / ExerciseMar 5, 2025Disclosure amount unavailable49.4k shares----
Aspen Aerogels, Inc.ASPN--53.1k sharesGrant / ExerciseMar 5, 2025Disclosure amount unavailable24.7k shares----
Aspen Aerogels, Inc.ASPN$223k28.4k sharesGrant / ExerciseMar 5, 2025$7.3K936 shares$7.84--
Aspen Aerogels, Inc.ASPN$236k29.4k sharesGrant / ExerciseFeb 21, 2025$4.0K499 shares$8.04--