KEYSER D JEFFREY
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to KEYSER D JEFFREY. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| LTRN | X | 3,832 | $3.13 | $11,994 | Jul 24, 2024 | |
| LTRN | C | 31,927 | — | — | Jun 15, 2020 | |
| LTRN | Purchase | 10,000 | $15.00 | $150,000 | Jun 11, 2020 | |
| 0001459266 | Chief Operating Officer | Disposition | 12,353 | $90.00 | $1,111,770 | Dec 17, 2015 |
| 0001459266 | Chief Operating Officer | Option Exercise | 9,154 | $10.92 | $99,962 | Dec 9, 2015 |
| 0001459266 | Chief Operating Officer | C | 21,191 | — | — | Jun 23, 2014 |
| 0000887023 | V.P., Regulatory Affairs | U | 109,467 | $2.35 | $257,247 | Apr 1, 2008 |
| 0000887023 | V.P., Regulatory Affairs | Award / Grant | 70,000 | — | — | Dec 11, 2007 |
| 0000887023 | V.P., Regulatory Affairs | Award / Grant | 35,000 | — | — | Dec 11, 2007 |