ROBERT L. TIRVA
CIK 1438223 · Former President, CFO & COO · last filed 2022-07-15
"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
$1.49M
Companies
3
Total Filings
53
Lifetime Open-Market Net
-$3.10M
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 |
|---|---|---|---|---|---|---|---|
| SONM | Former President, CFO & COO | 314,619 | $4.74 | $1.49M | $22.8K | 10 | 2022-07-15 |
| Resonant Inc (RESN) Delisted | Director | 0 | $4.48 | $0 | $0 | 8 | 2022-03-28 |
| BROADCOM CORP (BRCM) Delisted | SVP & Corporate Controller | 100,367 | — | — | -$3.12M | 35 | 2014-02-24 |
Recent Filings · Page 5 of 6
53 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2010-11-05 | BROADCOM CORP (BRCM) Delisted | Mixed | — | -$112.5K | EDGAR |
| 2010-11-02 | BROADCOM CORP (BRCM) Delisted | Mixed | −4,000 | -$388.6K | EDGAR |
| 2010-08-09 | BROADCOM CORP (BRCM) Delisted | Tax (F) | −1,104 | -$40.7K | EDGAR |
| 2010-05-07 | BROADCOM CORP (BRCM) Delisted | Tax (F) | −1,105 | -$37.4K | EDGAR |
| 2010-02-09 | BROADCOM CORP (BRCM) Delisted | Mixed | +15,514 | -$36.3K | EDGAR |
| 2010-01-12 | BROADCOM CORP (BRCM) Delisted | Grant (A) | +4,000 | $0 | EDGAR |
| 2009-11-06 | BROADCOM CORP (BRCM) Delisted | Tax (F) | −1,042 | -$28.3K | EDGAR |
| 2009-08-06 | BROADCOM CORP (BRCM) Delisted | Tax (F) | −1,114 | -$31.8K | EDGAR |
| 2009-05-07 | BROADCOM CORP (BRCM) Delisted | Mixed | +9,220 | -$138.9K | EDGAR |
| 2009-04-30 | BROADCOM CORP (BRCM) Delisted | Grant (A) | — | $0 | 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.