Whitaker Corby C
- SEC CIK
- 0001610273
No open-market purchases or sales filed in the past year.
Current role at each company
- ASPN Aspen Aerogels IncChief Commercial Officeras of Mar 10, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Whitaker Corby C as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 8, 2024 (view filing) | May 6 | 2 days | Whitaker Corby CSVP, Sales and Marketing | SSale | −55.2K | $25.01 | −$1.38M | −29.5%131.5K after | |
| Nov 10, 2021 (view filing) | Nov 8-9 | 2 days | Whitaker Corby CSVP, Sales and Marketing | SSale | −24.7K | $57.73 | −$1.43M | −18.3%110.2K after | 3 lots |
| Aug 4, 2021 (view filing) | Aug 2-3 | 2 days | Whitaker Corby CSVP, Sales and Marketing | SSale | −42.3K | $36.56 | −$1.54M | −27.7%110.2K after | 2 lots |