FRANCIS P BARTON
CIK 1236181 · Executive V.P. and CFO · last filed 2026-01-28
"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
$3.75M
Companies
4
Total Filings
58
Lifetime Open-Market Net
-$2.03M
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 |
|---|---|---|---|---|---|---|---|
| AMTX | Director | 226,518 | $1.96 | $444.0K | -$1.84M | 35 | 2026-01-28 |
| Inventergy Global, Inc. (INVT) Delisted | Director | 17,600 | — | — | $17.6K | 5 | 2016-10-11 |
| ON SEMICONDUCTOR CORP (ONNN) Delisted | Director | 57,463 | — | — | -$114.9K | 5 | 2011-03-09 |
| UTSI | Executive V.P. and CFO | 1,040,121 | $3.17 | $3.30M | -$88.3K | 6 | 2008-09-03 |
Recent Filings · Page 4 of 6
58 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2016-10-11 | Inventergy Global, Inc. (INVT) Delisted | Buy (P) | +17,600 | $17.6K | EDGAR |
| 2016-08-02 | Inventergy Global, Inc. (INVT) Delisted | Grant (A) | — | $0 | EDGAR |
| 2016-05-23 | AMTX | Grant (A) | — | $0 | EDGAR |
| 2016-05-16 | Inventergy Global, Inc. (INVT) Delisted | Buy (P) | — | $0 | EDGAR |
| 2015-12-14 | AMTX | Grant (A) | — | $0 | EDGAR |
| 2015-10-19 | Inventergy Global, Inc. (INVT) Delisted | Mixed | — | $0 | EDGAR |
| 2015-05-26 | AMTX | Grant (A) | +15,000 | $0 | EDGAR |
| 2015-05-20 | Inventergy Global, Inc. (INVT) Delisted | Grant (A) | — | $0 | EDGAR |
| 2014-12-17 | AMTX | Grant (A) | — | $0 | EDGAR |
| 2014-12-16 | AMTX | 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.