Eric J Hyllengren
Chief Financial Officer · 1 filing · Latest: Apr 1, 2026
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|
ATRA | Hyllengren Eric J | — | Mar 3, 2025 | Proposed Sale | $6.91 | 1,426 | $9.9K | — | |
ATRA | Hyllengren Eric J | — | Nov 18, 2024 | Proposed Sale | $12.00 | 1,517 | $18.2K | — | |