InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
1
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by SWEETNAM JAMES E, Director. Insider active across 2 companies, notably Aspen Aerogels INC. In total, 7 reports have been recorded. Breakdown: 1 buy · 0 sell. Total volume traded: €29k. History available since 2 August 2022. The latest transaction was disclosed on 13 May 2026 (Attribution). Regulator: SEC (Form 4). The full history is free.
Declarations7 total
10,370 shares0Common StockSEC:0001193125-26-224375:0
10,370 shares0Common StockSEC:0001193125-26-224375
10,370 shares0Common StockSEC:0000950170-25-062217:0
1,898 shares0Common StockSEC:0000950170-24-067547:0
7,488 shares0Common StockSEC:0001209191-23-033701:0
2,700 shares@ US$11.30100.0% of flowCommon StockSEC:0001209191-22-060221:0
Ideal exit: 2 Sept 2023 (T+270)
3,495 shares0Common StockSEC:0001209191-22-044248:0
7 of 7 declarations
About SWEETNAM JAMES E
James E. Sweetnam is a Director at Aspen Aerogels Inc. He plays a key role in the governance of the company, contributing to strategy formulation and oversight of operations. His expertise is essential for the development and success of the organization.
