InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (8 ops.)
Insider track record
CFODisclosed buys
0
Disclosed sells
8
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Yuen Maggie, Chief Financial Officer. Insider active across 2 companies, notably AtriCure, Inc.. Aggregated, 28 reports have been logged. Split: 0 buy · 8 sells. Total volume traded: €2.2m. Activity tracked since 15 June 2021. The latest transaction was disclosed on 5 August 2026 (Cession). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Yuen Maggie
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations28 total
3,500 shares@ US$38.420.0068% mcap24.5% of flowCommon StockSEC:0001796057-26-000010:0
186 shares@ US$336.183.2% of flowCommon StockSEC:0001796057-26-000006:0
2,432 shares@ US$342.3026.7% of flowCommon StockSEC:0001796057-26-000004:0
2,630 shares0Common StockSEC:0001796057-26-000002:0
565 shares@ US$309.157.6% of flowCommon StockSEC:0001796057-25-000009:0
3,000 shares@ US$35.7225.9% of flowCommon StockSEC:0001323885-25-000105:0
364 shares@ US$280.074.9% of flowCommon StockSEC:0001796057-25-000007:0
2,000 shares@ US$250.0025.8% of flowCommon StockSEC:0001796057-25-000005:0
5,401 shares0Common StockSEC:0001323885-25-000067:0
2,000 shares@ US$299.0137.0% of flowCommon StockSEC:0001796057-25-000003:0
186 shares@ US$272.623.3% of flowCommon StockSEC:0001321732-25-000054:0
250 shares@ US$283.254.8% of flowCommon StockSEC:0001321732-25-000043:0
780 shares0Common StockSEC:0001321732-25-000027:0
599 shares@ US$245.559.8% of flowCommon StockSEC:0001321732-24-000135:0
2,570 shares0Common StockSEC:0001321732-24-000124:0
3,500 shares@ US$24.0721.4% of flowCommon StockSEC:0001323885-24-000110:0
7,788 shares0Common StockSEC:0001323885-24-000083:0
2,070 shares0Common StockSEC:0001321732-24-000037:0
385 shares@ US$245.486.0% of flowCommon StockSEC:0001321732-23-000141:0
466 shares@ US$227.886.8% of flowCommon StockSEC:0001321732-23-000129:0
4,313 shares@ US$47.0452.7% of flowCommon StockSEC:0001323885-23-000069:0
3,186 shares0Common StockSEC:0001323885-23-000055:0
4,450 shares0Common StockSEC:0001321732-22-000118:0
325 shares@ US$195.994.3% of flowCommon StockSEC:0001321732-22-000108:0
3,564 shares0Common StockSEC:0001323885-22-000076:0
25 of 28 declarations
About Yuen Maggie
Yuen Maggie is Chief Financial Officer at Penumbra Inc and a Director at AtriCure, Inc. Across 27 filings in total, the 27 sampled filings cover the period from 2021-06-17 to 2026-03-17 and show EUR 0 in buys and EUR 2,091,041 in sells, with a modal transaction nature listed as Attribution.
