InsidersTradesSigma
Total declarations
Company
▲ Purchases (2 ops.)
▼ Sales (7 ops.)
Insider track record
CFODisclosed buys
2
Disclosed sells
7
T+90 hit rate
36%
T+90 mean return
-1.8%
Across 22 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by Yang Mandy, Chief Financial Officer. Insider active across 1 company, notably Enphase Energy, Inc.. Cumulatively, 36 reports have been published. Breakdown: 2 buys · 7 sells. Total volume traded: €1.7m. Activity tracked since 5 May 2021. The latest transaction was disclosed on 10 December 2025 (Retenue fiscale). Regulator: SEC (Form 4). The full history is openly available.
Declarations36 total
1,319 shares@ US$32.790.6% of flowCommon StockSEC:0001645551-25-000003
1,319 shares@ US$32.790.0009% mcap0.6% of flowCommon StockSEC:0001645551-25-000003:0
1,319 shares@ US$63.320.7% of flowCommon StockSEC:0001463101-25-000029:0
1,611 shares@ US$57.330.9% of flowCommon StockSEC:0001463101-25-000026:0
8,580 shares0Common StockSEC:0001463101-25-000006:0
21,120 shares0Common StockSEC:0001463101-25-000002:0
1,317 shares@ US$74.450.9% of flowCommon StockSEC:0001463101-24-000148:0
1,317 shares@ US$104.611.2% of flowCommon StockSEC:0001463101-24-000120:0
1,317 shares@ US$130.671.5% of flowCommon StockSEC:0001463101-24-000101:0
1,000 shares@ US$103.000.9% of flowCommon StockSEC:0001463101-24-000075:0
Ideal exit: 27 Jan 2025 (T+270)
1,317 shares@ US$130.281.5% of flowCommon StockSEC:0001463101-24-000034:0
2,780 shares@ US$129.663.2% of flowCommon StockSEC:0001463101-24-000032:0
4,290 shares0Common StockSEC:0001463101-24-000004:0
17,160 shares0Common StockSEC:0001463101-24-000003:0
1,289 shares@ US$103.011.2% of flowCommon StockSEC:0001463101-23-000171:0
1,289 shares@ US$120.231.4% of flowCommon StockSEC:0001463101-23-000148:0
1,289 shares@ US$174.582.0% of flowCommon StockSEC:0001463101-23-000116:0
500 shares@ US$154.000.7% of flowCommon StockSEC:0001463101-23-000088:0
Ideal exit: 27 Jan 2024 (T+270)
8,580 shares0Common StockSEC:0001463101-23-000033:0
2,417 shares@ US$212.954.7% of flowCommon StockSEC:0001463101-23-000029:0
10,400 shares0Common StockSEC:0001463101-23-000001:0
300 shares@ US$294.080.9% of flowCommon StockSEC:0001463101-22-000114:0
9,296 shares@ US$237.8721.9% of flowCommon StockSEC:0001463101-22-000103:0
160 shares@ US$288.0950.4% of flowCommon StockSEC:0001463101-22-000098:0
9,296 shares@ US$190.510.039% mcap28.3% of flowCommon StockSEC:0001463101-22-000042:0
25 of 36 declarations
About Yang Mandy
Mandy Yang is Executive Vice President, Chief Financial Officer, and Chief Accounting Officer at Enphase Energy, Inc. She oversees financial and accounting operations, ensuring compliance and integrity in financial reporting. Her role is essential for Enphase's financial health.
