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Young Donald R

SEC insider (Form 3/4/5 filer). CIK 0001610257. President and CEO at ASPEN AEROGELS INC (ASPN). 10 reported Form 4/5 transactions since Sep 2024; latest on Mar 8, 2026. Located in NORTHBOROUGH, MA.

Companies Young Donald R has filed insider reports for

  • ASPEN AEROGELS INC (ASPN): Director, Officer, President and CEO
Young Donald R profile photo

Young Donald R

CIK: 0001610257

Transaction Breakdown

Open Market Buys (P)1 (10.0%)

High conviction signal

Open Market Sales (S)2 (20.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (20.0%)

Compensation grants

Other (G, F, J, C, D, …)5 (50.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

ASPEN AEROGELS INC logo
ASPN

ASPEN AEROGELS INC

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (10 total)

  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Mar 8, 2026
    Tax Payment
    Direct
    4.3K shares at avg. $3.22$14K
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Mar 5, 2026
    Tax Payment
    Direct
    8.6K shares at avg. $3.27$28K
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Mar 4, 2026
    Award
    Direct
    156.7K shares-
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Nov 13, 2025
    Sale
    Direct
    56.8K shares at avg. $3.23$184K
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    May 12, 2025
    Purchase
    Direct
    20K shares at avg. $5.35$107K
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Mar 7, 2025
    Tax Payment
    Direct
    3.6K shares at avg. $7.95$28K
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Mar 5, 2025
    Award
    Direct
    54.2K shares-
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Mar 5, 2025
    Tax Payment
    Direct
    2.3K shares at avg. $7.84$18K
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Feb 21, 2025
    Tax Payment
    Direct
    1.1K shares at avg. $8.04$9K
  • ASPEN AEROGELS INC logo
    ASPN

    ASPEN AEROGELS INC

    Sep 30, 2024
    Sale
    Direct
    63.4K shares at avg. $30.03$1.9M

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