Enphase Energy, Inc.
US ˙ NasdaqGM ˙ US29355A1079

SecurityENPH / Enphase Energy, Inc.
InsiderMandy Yang
This page shows the track record and history of Yang Mandy insider trades in Enphase Energy, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Mandy Yang in ENPH / Enphase Energy, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Max		 Price at
Max		 Max
Profit ($)		 Max Return (%)
2024-05-02 1,000 103.0000 1,000 103.0000 103,000 41 134.5200 31,520 30.60
2024-05-02 1,000 104.0000 1,000 104.0000 104,000
2024-05-02 2,000 104.9860 2,000 104.9860 209,972
2023-05-02 500 154.0000 500 154.0000 77,000
2023-05-02 478 156.0000 478 156.0000 74,568
2023-05-02 1,522 157.3285 1,522 157.3285 239,454
2023-05-02 1,000 158.0000 1,000 158.0000 158,000

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

ENPH / Enphase Energy, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Mandy Yang in ENPH / Enphase Energy, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Min		 Price at
Min		 Max Loss
Avoided ($)		 Max Loss
Avoided (%)
2025-03-10 1,319 63.3200 1,319 63.3200 83,519 149 30.1100 -43,804 -52.45
2022-03-02 12,117 162.8148 12,117 162.8148 1,972,827
2021-03-03 88 162.9001 88 162.9001 14,335
2021-03-03 4,097 166.0472 4,097 166.0472 680,295
2021-03-02 311 171.6448 311 171.6448 53,382
2021-03-02 8,035 177.4281 8,035 177.4281 1,425,635
2020-06-03 36,570 55.0643 36,570 55.0643 2,013,701
2020-02-20 10,000 58.1663 10,000 58.1663 581,663
2020-02-20 8,000 58.5806 8,000 58.5806 468,645

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

ENPH / Enphase Energy, Inc. Insider Trades
Insider Transaction History
File
Date		 Trade
Date		 Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price		 Unit
Price		 Units
Changed		 Value
Changed (1K)		 Remaining
Options		 Remaining
Shares
2025-09-11 2025-09-10 4 Yang Mandy ENPH Common Stock F - Taxes D 37.1200 -1,319 -49 76,306
2025-06-11 2025-06-10 4 Yang Mandy ENPH Common Stock F - Taxes D 45.0800 -1,319 -59 77,625
2025-03-11 2025-03-10 4 Yang Mandy ENPH Common Stock S - Sale D 63.3200 -1,319 -84 78,524
2025-03-04 2025-03-01 4 Yang Mandy ENPH Common Stock F - Taxes D 57.3300 -4,526 -259 79,843
2025-03-04 2025-03-01 4 Yang Mandy ENPH Common Stock F - Taxes D 57.3300 -3,018 -173 84,369
2025-03-04 2025-03-01 4 Yang Mandy ENPH Common Stock F - Taxes D 57.3300 -1,611 -92 87,387
2025-01-24 2025-01-23 4 Yang Mandy ENPH Common Stock A - Award D 8,580 88,998
2025-01-16 2025-01-14 4 Yang Mandy ENPH Common Stock A - Award D 21,120 80,418
2024-12-11 2024-12-10 4 Yang Mandy ENPH Common Stock F - Taxes D 74.4500 -1,317 -98 59,298
2024-09-11 2024-09-10 4 Yang Mandy ENPH Common Stock F - Taxes D 104.6100 -1,317 -138 60,615
2024-06-11 2024-06-10 4 Yang Mandy ENPH Common Stock F - Taxes D 130.6700 -1,317 -172 61,656
2024-05-02 2024-05-02 4 Yang Mandy ENPH Common Stock P - Purchase D 104.9860 2,000 210 62,973
2024-05-02 2024-05-02 4 Yang Mandy ENPH Common Stock P - Purchase D 104.0000 1,000 104 60,973
2024-05-02 2024-05-02 4 Yang Mandy ENPH Common Stock P - Purchase D 103.0000 1,000 103 59,973
2024-03-11 2024-03-10 4 Yang Mandy ENPH Common Stock F - Taxes D 130.2800 -1,317 -172 58,973
2024-03-05 2024-03-01 4 Yang Mandy ENPH Common Stock F - Taxes D 129.6600 -2,259 -293 60,290
2024-03-05 2024-03-01 4 Yang Mandy ENPH Common Stock F - Taxes D 129.6600 -1,506 -195 62,549
2024-03-05 2024-03-01 4 Yang Mandy ENPH Common Stock F - Taxes D 129.6600 -2,780 -360 64,055
2024-01-26 2024-01-25 4 Yang Mandy ENPH Common Stock A - Award D 4,290 66,835
2024-01-17 2024-01-15 4 Yang Mandy ENPH Common Stock A - Award D 17,160 62,545
2023-12-11 2023-12-10 4 Yang Mandy ENPH Common Stock F - Taxes D 103.0100 -1,289 -133 95,385
2023-09-11 2023-09-10 4 Yang Mandy ENPH Common Stock F - Taxes D 120.2300 -1,289 -155 96,674
2023-06-12 2023-06-10 4 Yang Mandy ENPH Common Stock F - Taxes D 174.5800 -1,289 -225 97,963
2023-05-02 2023-05-02 4 Yang Mandy ENPH Common Stock P - Purchase D 158.0000 1,000 158 99,043
2023-05-02 2023-05-02 4 Yang Mandy ENPH Common Stock P - Purchase D 157.3285 1,522 239 98,043
2023-05-02 2023-05-02 4 Yang Mandy ENPH Common Stock P - Purchase D 156.0000 478 75 96,521
2023-05-02 2023-05-02 4 Yang Mandy ENPH Common Stock P - Purchase D 154.0000 500 77 96,043
2023-03-10 2023-03-10 4 Yang Mandy ENPH Common Stock F - Taxes D 210.2200 -5,155 -1,084 95,543
2023-03-10 2023-03-08 4 Yang Mandy ENPH Common Stock A - Award D 8,580 100,698
2023-03-03 2023-03-01 4 Yang Mandy ENPH Common Stock F - Taxes D 212.9500 -12,064 -2,569 92,118
2023-03-03 2023-03-01 4 Yang Mandy ENPH Common Stock F - Taxes D 212.9500 -2,417 -515 104,182
2023-01-27 2023-01-26 4 Yang Mandy ENPH Common Stock A - Award D 7,800 106,599
2023-01-27 2023-01-26 4 Yang Mandy ENPH Common Stock A - Award D 10,400 98,799
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 302.9393 -100 -30 88,399
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 302.0950 -500 -151 88,499
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 301.1068 -749 -226 88,999
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 299.5100 -200 -60 89,748
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 298.3663 -1,800 -537 89,948
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 297.3933 -2,207 -656 91,748
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 296.3361 -1,693 -502 93,955
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 295.4401 -1,905 -563 95,648
2022-10-28 2022-10-27 4 Yang Mandy ENPH Common Stock S - Sale D 294.0800 -300 -88 97,553
2022-10-18 2022-10-15 4 Yang Mandy ENPH Common Stock F - Taxes D 237.8700 -9,296 -2,211 97,853
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 299.7900 -40 -12 107,149
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 298.9474 -196 -59 107,189
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 297.0600 -140 -42 107,385
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 295.7300 -40 -12 107,525
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 294.0816 -140 -41 107,565
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 293.0260 -100 -29 107,705
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 291.8663 -480 -140 107,805
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 290.7900 -240 -70 108,285
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 289.7910 -151 -44 108,525
2022-08-11 2022-08-10 4 Yang Mandy ENPH Common Stock S - Sale D 288.0950 -160 -46 108,676
2022-04-18 2022-04-15 4 Yang Mandy ENPH Common Stock F - Taxes D 190.5100 -9,296 -1,771 108,628
2022-04-12 2022-04-08 4 Yang Mandy ENPH Common Stock A - Award D 10,400 117,924
2022-03-24 2022-02-15 4 Yang Mandy ENPH Common Stock A - Award D 40,000 107,524
2022-03-03 2022-03-02 4 Yang Mandy ENPH Common Stock S - Sale D 162.8148 -12,117 -1,973 67,524
2022-03-03 2022-02-21 4 Yang Mandy ENPH Common Stock A - Award D 15,000 79,641
2021-11-05 2021-11-04 4 Yang Mandy ENPH Common Stock S - Sale D 236.6900 -3,373 -798 64,390
2021-11-05 2021-11-03 4 Yang Mandy ENPH Common Stock S - Sale D 234.6712 -3,010 -706 67,763
2021-11-05 2021-11-03 4 Yang Mandy ENPH Common Stock S - Sale D 233.7389 -2,638 -617 70,773
2021-11-05 2021-11-03 4 Yang Mandy ENPH Common Stock S - Sale D 232.7405 -2,405 -560 73,411
2021-11-05 2021-11-03 4 Yang Mandy ENPH Common Stock S - Sale D 231.8490 -1,400 -325 75,816
2021-10-15 2021-10-15 4 Yang Mandy ENPH Common Stock F - Taxes D 172.9200 -9,296 -1,607 77,216
2021-07-02 2021-07-01 4 Yang Mandy ENPH Common Stock A - Award D 12,000 86,512
2021-05-07 2021-05-06 4 Yang Mandy ENPH Common Stock S - Sale D 124.6354 -4,046 -504 73,076
2021-05-07 2021-05-06 4 Yang Mandy ENPH Common Stock S - Sale D 123.7316 -5,407 -669 77,122
2021-05-07 2021-05-05 4 Yang Mandy ENPH Common Stock S - Sale D 129.9822 -3,146 -409 82,529
2021-05-07 2021-05-05 4 Yang Mandy ENPH Common Stock S - Sale D 128.9545 -3,473 -448 85,675
2021-04-16 2021-04-15 4 Yang Mandy ENPH Common Stock F - Taxes D 145.7900 -9,297 -1,355 89,148
2021-03-12 2021-03-10 4 Yang Mandy ENPH Common Stock S - Sale D 162.1025 -800 -130 98,445
2021-03-12 2021-03-10 4 Yang Mandy ENPH Common Stock S - Sale D 161.2245 -1,100 -177 99,245
2021-03-12 2021-03-10 4 Yang Mandy ENPH Common Stock S - Sale D 160.1611 -1,558 -250 100,345
2021-03-12 2021-03-10 4 Yang Mandy ENPH Common Stock S - Sale D 159.1799 -2,400 -382 101,903
2021-03-12 2021-03-10 4 Yang Mandy ENPH Common Stock S - Sale D 158.0743 -1,794 -284 104,303
2021-03-04 2021-03-03 4 Yang Mandy ENPH Common Stock S - Sale D 166.0472 -4,097 -680 106,097
2021-03-04 2021-03-03 4 Yang Mandy ENPH Common Stock S - Sale D 162.9001 -88 -14 110,194
2021-03-04 2021-03-02 4 Yang Mandy ENPH Common Stock S - Sale D 177.4281 -8,035 -1,426 110,282
2021-03-04 2021-03-02 4 Yang Mandy ENPH Common Stock S - Sale D 171.6448 -311 -53 118,317
2021-02-16 2021-02-16 4 Yang Mandy ENPH Common Stock S - Sale D 208.1300 -400 -83 118,628
2021-02-16 2021-02-16 4 Yang Mandy ENPH Common Stock S - Sale D 207.9192 -653 -136 119,028
2021-02-16 2021-02-16 4 Yang Mandy ENPH Common Stock S - Sale D 205.1537 -300 -62 119,681
2021-02-16 2021-02-16 4 Yang Mandy ENPH Common Stock S - Sale D 204.1073 -1,691 -345 119,981
2021-02-16 2021-02-16 4 Yang Mandy ENPH Common Stock S - Sale D 203.4075 -2,100 -427 121,672
2021-02-16 2021-02-16 4 Yang Mandy ENPH Common Stock S - Sale D 202.3622 -613 -124 123,772
2021-02-01 2021-01-28 4 Yang Mandy ENPH Restricted Stock Units M - Exercise D 0.00 -6,000 0
2021-02-01 2021-01-28 4 Yang Mandy ENPH Common Stock A - Award D 6,000 124,385
2021-02-01 2021-01-28 4 Yang Mandy ENPH Common Stock M - Exercise D 6,000 118,385
2020-10-19 2020-10-15 4 Yang Mandy ENPH Common Stock F - Taxes D 110.7100 -9,297 -1,029 112,385
2020-06-05 2020-06-03 4 Yang Mandy ENPH Common Stock S - Sale D 55.0643 -36,570 -2,014 121,682
2020-04-16 2020-04-15 4 Yang Mandy ENPH Common Stock F - Taxes D 39.6100 -9,297 -368 156,565
2020-04-16 2020-04-14 4 Yang Mandy ENPH Restricted Stock Units A - Award D 0.00 6,000 6,000
2020-04-16 2020-04-14 4 Yang Mandy ENPH Common Stock A - Award D 8,000 165,862
2020-03-30 2020-03-26 4 Yang Mandy ENPH Common Stock F - Taxes D 36.1300 -20,581 -744 157,862
2020-02-24 2020-02-20 4 Yang Mandy ENPH Common Stock S - Sale D 58.5806 -8,000 -469 178,443
2020-02-24 2020-02-20 4 Yang Mandy ENPH Common Stock S - Sale D 58.1663 -10,000 -582 186,443
2020-02-04 2020-01-31 4 Yang Mandy ENPH Restricted Stock Units C - Conversion D 0.00 -13,500 0
2020-02-04 2020-01-31 4 Yang Mandy ENPH Restricted Stock Units C - Conversion D 0.00 -13,500 0
2020-02-04 2020-01-31 4 Yang Mandy ENPH Common Stock A - Award D 13,500 196,443
2020-02-04 2020-01-31 4 Yang Mandy ENPH Common Stock C - Conversion D 13,500 182,943
2020-02-04 2020-01-31 4 Yang Mandy ENPH Common Stock C - Conversion D 13,500 182,943
2019-11-05 2019-11-04 4 Yang Mandy ENPH Common Stock S - Sale D 18.9006 -2,600 -49 154,257
2019-11-05 2019-11-04 4 Yang Mandy ENPH Common Stock S - Sale D 18.3166 -7,400 -136 156,857
2019-11-05 2019-11-01 4 Yang Mandy ENPH Common Stock S - Sale D 19.0695 -10,000 -191 164,257
2019-10-17 2019-10-15 4 Yang Mandy ENPH Restricted Stock Units M - Exercise D 0.00 -37,000 0
2019-10-17 2019-10-15 4 Yang Mandy ENPH Restricted Stock Units A - Award D 0.00 37,000 37,000
2019-10-17 2019-10-15 4 Yang Mandy ENPH Common Stock F - Taxes D 24.1400 -12,968 -313 174,257
2019-10-17 2019-10-15 4 Yang Mandy ENPH Common Stock F - Taxes D 24.1400 -17,775 -429 187,225
2019-10-17 2019-10-15 4 Yang Mandy ENPH Common Stock M - Exercise D 37,000 205,000
2019-03-28 2019-03-27 4 Yang Mandy ENPH Restricted Stock Units A - Award D 0.00 13,500 27,000
2019-03-28 2019-03-27 4 Yang Mandy ENPH Restricted Stock Units A - Award D 0.00 13,500 27,000
2019-03-28 2019-03-27 4 Yang Mandy ENPH Common Stock A - Award D 18,000 168,000
2019-03-15 2018-10-25 4 Yang Mandy ENPH Restricted Stock Units A - Award D 150,000 150,000
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)