Heather Kiessling
CIK 2026548 · Chief Financial Officer · last filed 2026-06-03
Heather Kiessling is a Chief Financial Officer who has filed 5 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing, for ASPI, was dated Jun 3, 2026. Across all open-market trades the lifetime net is −$590.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $10.1M 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.
$10.15M
1
5
-$590.5K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ASPI | Chief Financial Officer | 1,549,376 | $6.55 | $10.15M | -$590.5K | 5 | 2026-06-03 |
Recent Filings
5 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-03 | ASPI | Grant (A) | +840,000 | $0 | EDGAR |
| 2026-04-17 | ASPI | Sell (S) | −23,124 | -$126.7K | EDGAR |
| 2025-12-29 | ASPI | Sell (S) | −80,000 | -$463.8K | EDGAR |
| 2025-04-15 | ASPI | Grant (A) | +400,000 | $0 | EDGAR |
| 2024-07-01 | ASPI | Grant (A) | +400,000 | $0 | EDGAR |