David Krempa
CIK 1968254 · Chief Business Officer · last filed 2026-05-27
David Krempa is a Chief Business Officer who has filed 7 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing, for ETON, was dated May 27, 2026. Across all open-market trades the lifetime net is −$3.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.1M across reported positions.
"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.
$2.15M
1
7
-$3.73M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ETON | Chief Business Officer | 68,046 | $31.59 | $2.15M | -$3.73M | 7 | 2026-05-27 |
Recent Filings
7 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-27 | ETON | Mixed | −12,206 | -$3.03M | EDGAR |
| 2026-01-14 | ETON | Mixed | −1,942 | -$30.3K | EDGAR |
| 2025-12-12 | ETON | Mixed | −6,264 | -$106.5K | EDGAR |
| 2025-06-16 | ETON | Sell (S) | −34,000 | -$504.3K | EDGAR |
| 2025-01-06 | ETON | Grant (A) | — | $0 | EDGAR |
| 2024-10-04 | ETON | Grant (A) | — | $0 | EDGAR |
| 2024-02-15 | ETON | Grant (A) | — | $0 | EDGAR |