JOHN JOSEPH GIAMATTEO
CIK 1234080 · CEO & President, Secure Comm. · last filed 2026-04-13
"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
$8.26M
Companies
3
Total Filings
29
Lifetime Open-Market Net
-$2.69M
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 |
|---|---|---|---|---|---|---|---|
| BB | CEO & President, Secure Comm. | 899,146 | $9.19 | $8.26M | -$2.69M | 19 | 2026-04-13 |
| SOLERA HOLDINGS, INC (SLH) Delisted | Chief Operating Officer | 29,365 | — | — | $0 | 2 | 2010-05-13 |
| REALNETWORKS INC (RNWK) Delisted | Chief Operating Officer | 36,777 | $0.73 | $26.8K | $0 | 8 | 2010-02-24 |
Recent Filings · Page 3 of 3
29 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2010-05-05 | SOLERA HOLDINGS, INC (SLH) Delisted | Grant (A) | +29,365 | $294 | EDGAR |
| 2010-02-24 | REALNETWORKS INC (RNWK) Delisted | Mixed | +3,065 | $0 | EDGAR |
| 2009-08-25 | REALNETWORKS INC (RNWK) Delisted | Mixed | +3,065 | $0 | EDGAR |
| 2009-06-25 | REALNETWORKS INC (RNWK) Delisted | Mixed | +24,517 | $0 | EDGAR |
| 2009-02-24 | REALNETWORKS INC (RNWK) Delisted | Mixed | +3,065 | $0 | EDGAR |
| 2008-08-25 | REALNETWORKS INC (RNWK) Delisted | Mixed | +3,065 | $0 | EDGAR |
| 2008-06-26 | REALNETWORKS INC (RNWK) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-02-26 | REALNETWORKS INC (RNWK) Delisted | Grant (A) | — | $0 | EDGAR |
| 2007-09-20 | REALNETWORKS INC (RNWK) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 21–29 of 29
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Page 3 of 3
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.