SUSAN OCAMPO
CIK 1252243 · Treasurer · last filed 2026-02-26
"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.
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Disclosed Exposure
$1.53B
Companies
2
Total Filings
93
Lifetime Open-Market Net
-$1.43B
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| 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 · Page 4 of 10
93 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-11-26 | MTSI | Sell (S) | −240,192 | -$32.26M | EDGAR |
| 2024-11-20 | MTSI | Sell (S) | −601,789 | -$71.20M | EDGAR |
| 2024-11-15 | MTSI | Sell (S) | −158,019 | -$19.80M | EDGAR |
| 2024-08-30 | MTSI | Sell (S) | −222,719 | -$24.17M | EDGAR |
| 2024-08-23 | MTSI | Sell (S) | −107,510 | -$11.51M | EDGAR |
| 2024-08-20 | MTSI | Mixed | −243,621 | -$26.41M | EDGAR |
| 2024-08-19 | MTSI | Sell (S) | −305,395 | -$32.52M | EDGAR |
| 2024-08-15 | MTSI | Sell (S) | −115,743 | -$11.96M | EDGAR |
| 2024-06-03 | MTSI | Sell (S) | −16,490 | -$1.70M | EDGAR |
| 2024-05-29 | MTSI | Sell (S) | −119,118 | -$12.28M | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.