Gregg Landes
CIK 1731877 · Chief Operating Officer · last filed 2026-03-10
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$609.4K
Companies
1
Total Filings
30
Lifetime Open-Market Net
-$1.81M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ASPN | Chief Operating Officer | 102,931 | $5.92 | $609.4K | -$1.81M | 30 | 2026-03-10 |
Recent Filings · Page 3 of 3
30 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-02-26 | ASPN | Grant (A) | +2,849 | $68.7K | EDGAR |
| 2020-12-16 | ASPN | Grant (A) | — | $0 | EDGAR |
| 2020-11-20 | ASPN | Mixed | — | -$204.0K | EDGAR |
| 2020-03-02 | ASPN | Tax (F) | −7,397 | -$58.7K | EDGAR |
| 2020-02-28 | ASPN | Grant (A) | +7,793 | $62.5K | EDGAR |
| 2019-12-11 | ASPN | Sell (S) | −7,500 | -$59.3K | EDGAR |
| 2019-11-04 | ASPN | Tax (F) | −933 | -$6.3K | EDGAR |
| 2019-03-04 | ASPN | Tax (F) | −4,499 | -$15.6K | EDGAR |
| 2019-03-01 | ASPN | Grant (A) | +31,680 | $115.0K | EDGAR |
| 2018-03-02 | ASPN | Grant (A) | +25,000 | $0 | EDGAR |
Showing 21–30 of 30
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.