Sarah R Opperman
CIK 1554598 · last filed 2026-06-03
Sarah R Opperman is a corporate insider who has filed 105 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing shows the insider was granted $1.8K of ISBA on Jun 3, 2026. Across all open-market trades the lifetime net is +$13.8K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $1.0M 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.
$1.03M
1
105
$13.8K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ISBA | Director | 24,514 | $42.05 | $1.03M | $13.8K | 6 | 2026-06-03 |
Recent Filings
105 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-03 | ISBA | Grant (A) | +43 | $1.8K | EDGAR |
| 2026-03-04 | ISBA | Grant (A) | +36 | $1.7K | EDGAR |
| 2026-01-23 | ISBA | Buy (P) | +277 | $13.8K | EDGAR |
| 2025-12-03 | ISBA | Grant (A) | +40 | $1.7K | EDGAR |
| 2025-09-04 | ISBA | Grant (A) | +52 | $1.7K | EDGAR |
| 2025-06-03 | ISBA | Grant (A) | +64 | $1.7K | EDGAR |
| 2025-03-05 | — | Grant (A) | +69 | $1.7K | |
| 2025-01-28 | — | Buy (P) | +532 | $13.7K | |
| 2024-12-04 | — | Grant (A) | +67 | $1.7K | |
| 2024-09-05 | — | Grant (A) | +86 | $1.7K |