SUSAN OCAMPO
CIK 1252243 · Treasurer · last filed 2026-02-26
SUSAN OCAMPO is a Treasurer who has filed 93 SEC Form 4 insider transactions across 2 companies since 2007. The most recent filing, for MTSI, was dated Feb 26, 2026. Across all open-market trades the lifetime net is −$1.43B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.53B 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.
$1.53B
2
93
-$1.43B
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| MTSI | 10%+ Owner | 4,021,658 | $379.87 | $1.53B | -$1.43B | 87 | 2026-02-26 |
| SIRENZA MICRODEVICES INC (SMDI) Delisted | Treasurer | 8,901,805 | — | — | -$5.09M | 5 | 2007-05-04 |
Recent Filings
93 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-02-26 | MTSI | Mixed | −489,737 | -$79.98M | EDGAR |
| 2026-02-19 | MTSI | Sell (S) | −83,279 | -$20.44M | EDGAR |
| 2026-02-17 | MTSI | Sell (S) | −119,877 | -$28.90M | EDGAR |
| 2026-02-10 | MTSI | Sell (S) | −100,000 | -$23.58M | EDGAR |
| 2026-02-05 | MTSI | Sell (S) | −100,000 | -$23.03M | EDGAR |
| 2025-12-09 | MTSI | Sell (S) | −121,067 | -$23.01M | EDGAR |
| 2025-12-05 | MTSI | Sell (S) | −78,933 | -$15.00M | EDGAR |
| 2025-12-04 | MTSI | Sell (S) | −100,000 | -$18.01M | EDGAR |
| 2025-11-12 | MTSI | Sell (S) | −200,000 | -$33.07M | EDGAR |
| 2025-10-30 | MTSI | Sell (S) | −132,873 | -$19.68M | EDGAR |