SCHILLING KEITH L has filed 21 insider transactions across 1 company since February 2023.
Most recent transaction: a tax payment of 1924 shares of ASPEN AEROGELS INC ($ASPN) on March 07, 2025.
Activity breakdown: 0 open-market purchases and 2 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 7, 2025 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | F | Common Stock | 1924 | $7.95 | 49,797.0000 | 82,059,182 | 3.72% | 0.00% |
| March 5, 2025 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | F | Common Stock | 936 | $7.84 | 27,008.0000 | 82,059,182 | 3.35% | 0.00% |
| March 5, 2025 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | A | Common Stock | 24713 | $0.00 | 51,721.0000 | 82,059,182 | 91.50% | 0.03% |
| March 5, 2025 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | A | Stock Options (Right to Buy) | 34837 | $0.00 | 34,837.0000 | 82,059,182 | 9999.99% | 0.04% |
| March 5, 2025 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | A | Performance Share Units | 49426 | $0.00 | 49,426.0000 | 82,059,182 | 9999.99% | 0.06% |
| Feb. 21, 2025 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | F | Common Stock | 499 | $8.04 | 27,944.0000 | 0 | 1.75% | 0.00% |
| Nov. 1, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | F | Common Stock | 349 | $18.05 | 28,443.0000 | 0 | 1.21% | 0.00% |
| May 13, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | M | Common Stock | 20000 | $6.81 | 48,792.0000 | 0 | 69.46% | 0.00% |
| May 13, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | S | Common Stock | 19500 | $26.83 | 29,292.0000 | 0 | 39.97% | 0.00% |
| May 13, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | S | Common Stock | 500 | $27.42 | 28,792.0000 | 0 | 1.71% | 0.00% |
| May 13, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | M | Stock Options (Right to Buy) | 20000 | $0.00 | 55,979.0000 | 0 | 26.32% | 0.00% |
| March 8, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | F | Common Stock | 2045 | $17.02 | 28,792.0000 | 0 | 6.63% | 0.00% |
| March 5, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | A | Common Stock | 8032 | $0.00 | 30,837.0000 | 0 | 35.22% | 0.00% |
| March 5, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | A | Stock Options (Right to Buy) | 35249 | $0.00 | 35,249.0000 | 0 | 9999.99% | 0.00% |
| March 5, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | D | Common Stock | 53590 | $0.00 | 22,805.0000 | 0 | 70.15% | 0.00% |
| Feb. 23, 2024 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | SVP, Technology | F | Common Stock | 495 | $16.96 | 76,395.0000 | 0 | 0.64% | 0.00% |
| Nov. 2, 2023 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | Sr. Vice President, Technology | F | Common Stock | 349 | $8.58 | 76,890.0000 | 0 | 0.45% | 0.00% |
| Sept. 7, 2023 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | Sr. Vice President, Technology | A | Stock Option (Right-to-Buy) | 85000 | $0.00 | 85,000.0000 | 0 | 9999.99% | 0.00% |
| June 1, 2023 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | Sr. Vice President, Technology | A | Common Stock | 16519 | $0.00 | 77,239.0000 | 0 | 27.21% | 0.00% |
| June 1, 2023 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | Sr. Vice President, Technology | A | Stock Option (Right to Buy) | 75979 | $0.00 | 75,979.0000 | 0 | 9999.99% | 0.00% |
| Feb. 23, 2023 | ASPEN AEROGELS INC | $ASPN | SCHILLING KEITH L | Sr. Vice President, Technology | F | Common Stock | 423 | $11.32 | 60,720.0000 | 0 | 0.69% | 0.00% |