Trachtenberg Eric
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Trachtenberg Eric. 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 |
|---|---|---|---|---|---|---|
| KALA | SEE REMARKS | Award / Grant | 4,600 | — | — | Jan 4, 2024 |
| KALA | SEE REMARKS | Award / Grant | 37,559 | — | — | Jun 22, 2023 |
| KALA | SEE REMARKS | Award / Grant | 15,639 | — | — | May 31, 2023 |
| KALA | SEE REMARKS | Sale | 60 | $28.55 | $1,713 | Jan 4, 2023 |
| KALA | SEE REMARKS | Sale | 194 | $6.52 | $1,265 | Oct 26, 2022 |
| KALA | SEE REMARKS | Sale | 2,613 | $0.37 | $967 | Jun 27, 2022 |
| KALA | SEE REMARKS | Sale | 2,850 | $1.30 | $3,705 | Jan 4, 2022 |
| KALA | SEE REMARKS | Sale | 9,449 | $1.80 | $17,008 | Oct 26, 2021 |
| KALA | SEE REMARKS | Sale | 2,452 | $5.77 | $14,148 | Jun 28, 2021 |
| KALA | See Remarks | Award / Grant | 22,666 | — | — | Jan 4, 2021 |
| KALA | See Remarks | Award / Grant | 61,000 | — | — | Oct 26, 2020 |
| KALA | See Remarks | Award / Grant | 16,000 | — | — | Jun 25, 2020 |
| KALA | See Remarks | Option Exercise | 28,901 | $5.19 | $149,996 | Jun 19, 2020 |
| 0001660719 | GC, CCO & Secretary | Sale | 3,471 | $1.70 | $5,901 | Mar 19, 2018 |
| 0001660719 | GC, CCO & Secretary | Sale | 7,720 | $1.33 | $10,268 | Jun 23, 2017 |
| 0001660719 | GC, CCO & Secretary | Award / Grant | 64,784 | — | — | May 11, 2017 |
| 0001660719 | GC, CCO & Secretary | Purchase | 10,000 | $3.76 | $37,600 | May 16, 2016 |
| 0001660719 | GC, CCO & Secretary | Award / Grant | 34,500 | — | — | Mar 17, 2016 |
| 0001660719 | GC, COO & Secretary | Award / Grant | 75,000 | — | — | Feb 12, 2016 |
| 0001660719 | General Counsel, COO & Sect | Other | 25,000 | — | — | Feb 5, 2016 |
| 0001059790 | Deputy General Counsel | Award / Grant | 25,000 | — | — | Jun 22, 2015 |