Marshall Richard Peter
CIK 2016188 · last filed 2026-05-22
Marshall Richard Peter is a corporate insider who has filed 3 SEC Form 4 insider transactions across 1 company since 2024. The most recent filing shows the insider bought $20.1K of SER on May 22, 2026. Across all open-market trades the lifetime net is +$20.1K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $21.6K 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.
$21.6K
1
3
$20.1K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SER | Director | 12,183 | $1.77 | $21.6K | $20.1K | 3 | 2026-05-22 |
Recent Filings
3 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-22 | SER | Buy (P) | +12,183 | $20.1K | EDGAR |
| 2025-11-10 | SER | Grant (A) | — | $0 | EDGAR |
| 2024-04-03 | SER | Grant (A) | — | $0 | EDGAR |