MARK A ZWECKER
CIK 1256439 · last filed 2026-04-02
MARK A ZWECKER is a corporate insider who has filed 93 SEC Form 4 insider transactions across 1 company since 2007. The most recent filing shows the insider was granted $12.2K of PESI on Apr 2, 2026. Current disclosed insider exposure totals $2.7M 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.
$2.68M
1
93
$0
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| PESI | Director | 244,039 | $10.99 | $2.68M | $0 | 93 | 2026-04-02 |
Recent Filings
93 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-04-02 | PESI | Grant (A) | +1,520 | $12.2K | EDGAR |
| 2026-01-05 | PESI | Grant (A) | +1,325 | $12.5K | EDGAR |
| 2025-10-02 | PESI | Grant (A) | +1,609 | $12.2K | EDGAR |
| 2025-09-02 | PESI | Exer (M) | +2,400 | $10.1K | EDGAR |
| 2025-07-25 | PESI | Grant (A) | — | $0 | EDGAR |
| 2025-07-02 | PESI | Grant (A) | +1,586 | $12.5K | EDGAR |
| 2025-04-02 | PESI | Grant (A) | +2,235 | $12.2K | EDGAR |
| 2025-01-03 | PESI | Grant (A) | +1,468 | $12.2K | EDGAR |
| 2024-10-02 | PESI | Grant (A) | +1,324 | $12.2K | EDGAR |
| 2024-09-10 | PESI | Exer (M) | +2,400 | $8.9K | EDGAR |