InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
4
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Christine Russell, Director. Officer active across 4 companies, notably AXT INC. Cumulatively, 19 reports have been recorded. Split: 0 buy · 4 sells. Total volume traded: €200k. Activity tracked since 20 May 2021. The latest transaction was disclosed on 18 July 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Christine Russell
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations19 total
3,240 shares0Common StockSEC:0001415889-25-020134:0
55,172 sharesCommon StockSEC:0001415889-25-013460:0
4,171 shares0Common StockSEC:0001415889-24-022213:0
23,323 shares0Common StockSEC:0001415889-24-013683:0
4,444 shares@ US$16.7442.3% of flowCommon StockSEC:0001415889-24-007004:0
2,500 shares0Common StockSEC:0001104659-23-118336:0
4,444 shares0Common StockSEC:0001415889-23-012672:0
182,291 shares0Ordinary SharesSEC:0001225208-23-007043:0
23,323 shares0Common StockSEC:0001415889-23-008428:0
48,342 shares0Ordinary SharesSEC:0001225208-23-005924:0
7,500 shares@ US$9.40100.0% of flowCommon StockSEC:0001415889-22-008278:0
3,716 shares0Common StockSEC:0001415889-22-007777:0
4,400 shares@ US$7.690.0093% mcap33.7% of flowCommon StockSEC:0001179110-22-003271:0
15,238 shares0Common StockSEC:0001415889-22-005478:0
20,000 shares@ US$1.8050.8% of flowCommon StockSEC:0001104659-22-019622:0
20,000 shares@ US$1.8049.2% of flowCommon StockSEC:0001104659-21-114648:0
4,400 shares0Common StockSEC:0001179110-21-008685:0
6,037 shares@ US$6.071323.7% of flowCommon StockSEC:0001179110-21-008542:0
6,726 shares0Common StockSEC:0001179110-21-005829:0
19 of 19 declarations
About Christine Russell
Christine Russell is Administrateur at QUICKLOGIC Corp, AXT INC, EGAIN Corp and MariaDB plc. Across 19 filings, the 19 sampled filings cover the period from 2021-05-24 to 2025-07-22, with 0 in purchases and 199932 in sales, and the top filings listed include sales at AXT INC and QUICKLOGIC Corp as well as other transactions at EGAIN Corp.
