Marco Portmann
CIK 2077603 · Group Chief Financial Officer · last filed 2026-06-03
Marco Portmann is a Group Chief Financial Officer who has filed 4 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing shows the insider was granted $130.8K of AEBI on Jun 3, 2026. Across all open-market trades the lifetime net is +$173.8K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $489.4K 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.
$489.4K
1
4
$173.8K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AEBI | Group Chief Financial Officer | 40,459 | $12.10 | $489.4K | $173.8K | 4 | 2026-06-03 |
Recent Filings
4 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-03 | AEBI | Grant (A) | +10,459 | $130.8K | EDGAR |
| 2026-05-19 | AEBI | Buy (P) | +5,000 | $56.5K | EDGAR |
| 2025-11-17 | AEBI | Buy (P) | +5,000 | $56.0K | EDGAR |
| 2025-08-18 | AEBI | Buy (P) | +5,000 | $61.2K | EDGAR |