Russell Christine
CIK 1226107 · EVP, Finance and CFO · last filed 2025-07-22
Russell Christine is an EVP, Finance and CFO who has filed 75 SEC Form 4 insider transactions across 7 companies since 2007. The most recent filing, for QUIK, was dated Jul 22, 2025. Across all open-market trades the lifetime net is −$671.8K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $10.4M across reported positions. 16 SEC filings were submitted jointly with Uni-Pixel.
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
EGAN.D price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
LOS GATOS, CA 95032
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| QUIK | Director | 11,128 | $8.75 | $97.4K | -$146.0K | 33 | 2025-07-22 |
| AXTI | Director | 133,370 | $56.27 | $7.50M | -$70.5K | 8 | 2025-05-16 |
| EGAIN Corp (EGAN.D) Delisted | Director | 2,500 | — | — | -$475.0K | 7 | 2024-12-31 |
| MariaDB plc (MRDB.WS) Delisted | Director | 230,633 | $0.07 | $16.1K | $0 | 2 | 2023-06-30 |
| PDFS | EVP, Finance and CFO | 69,225 | $40.82 | $2.83M | $0 | 2 | 2020-02-03 |
| Uni-Pixel (UNXL) Delisted | Chief Financial Officer | 229,310 | — | — | $19.7K | 14 | 2017-08-28 |
| PEAK INTERNATIONAL LTD (PEAK) Delisted | Director | — | $17.10 | — | $0 | 1 | 2007-09-10 |
Recent Filings
75 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-07-22 | QUIK | Exer (M) | +3,240 | $0 | EDGAR |
| 2025-05-16 | AXTI | Grant (A) | +55,172 | $0 | EDGAR |
| 2024-12-31 | EGAIN Corp (EGAN.D) Delisted | Grant (A) | — | $0 | EDGAR |
| 2024-09-16 | QUIK | Grant (A) | — | $0 | EDGAR |
| 2024-08-26 | QUIK | Exer (M) | +4,171 | $0 | EDGAR |
| 2024-05-20 | AXTI | Grant (A) | +23,323 | $0 | EDGAR |
| 2024-03-06 | QUIK | Sell (S) | −4,444 | -$74.4K | EDGAR |
| 2024-03-05 | QUIK | Notice (144) | −4,444 | -$74.4K | EDGAR |
| 2023-11-14 | EGAIN Corp (EGAN.D) Delisted | Grant (A) | +2,500 | $0 | EDGAR |
| 2023-08-25 | QUIK | Mixed | +4,444 | $0 | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.