Solaris Energy Infrastructure, Inc.
US ˙ NYSE ˙ US83418M1036

SecuritySEI / Solaris Energy Infrastructure, Inc.
InsiderWilliam A Zartler
This page shows the track record and history of Zartler William A insider trades in Solaris Energy Infrastructure, 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 William A Zartler in SEI / Solaris Energy Infrastructure, 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 (%)
2025-09-09 10,000 24.8300 10,000 24.8300 248,300 8 33.2600 84,300 33.95
2025-05-21 10,000 21.7800 10,000 21.7800 217,800
2025-03-06 10,000 24.0700 10,000 24.0700 240,700
2022-09-15 10,000 10.4700 10,000 10.4700 104,700
2022-05-09 7,000 10.9900 7,000 10.9900 76,930
2021-12-07 10,000 6.6400 10,000 6.6400 66,400
2021-11-22 15,000 6.7100 15,000 6.7100 100,650
2018-05-22 6,000 16.1700 6,000 16.1700 97,020

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

SEI / Solaris Energy Infrastructure, 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 William A Zartler in SEI / Solaris Energy Infrastructure, 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 (%)
2022-12-16 23,000 9.5000 23,000 9.5000 218,500 137 7.2300 -52,210 -23.89
2018-01-11 93,447 21.6500 93,447 21.6500 2,023,128
2017-11-15 39,705 15.0412 39,705 15.0412 597,211
2017-11-14 151,259 15.0412 151,259 15.0412 2,275,117

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

SEI / Solaris Energy Infrastructure, 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
2025-09-09 2025-09-09 4 Zartler William A SEI Class A Common Stock P - Purchase D 24.8300 10,000 248 1,049,227
2025-05-22 2025-05-21 4 Zartler William A SEI Class A Common Stock P - Purchase D 21.7800 10,000 218 1,039,227
2025-03-10 2025-03-06 4/A Zartler William A SEI Class A Common Stock P - Purchase D 24.0700 10,000 241 1,019,227
2025-03-07 2025-03-06 4 Zartler William A SEI Class A Common Stock A - Award D 24.0700 10,000 241 1,019,227
2025-03-07 2025-03-07 4 Zartler William A SEI Class A Common Stock P - Purchase D 23.2300 10,000 232 1,029,227
2025-03-04 2025-03-01 4 Zartler William A SEI Class A Common Stock F - Taxes D 34.1500 -81,114 -2,770 1,009,227
2025-03-04 2025-03-01 4 Zartler William A SEI Class A Common Stock A - Award D 225,378 1,090,341
2024-03-05 2024-03-01 4 Zartler William A SOI Class A Common Stock F - Taxes D 8.4700 -52,588 -445 864,963
2024-03-05 2024-03-01 4 Zartler William A SOI Class A Common Stock A - Award D 267,411 917,551
2023-03-03 2023-03-01 4 Zartler William A SOI Class A Common Stock F - Taxes D 8.9300 -38,035 -340 650,140
2023-03-03 2023-03-01 4 Zartler William A SOI Class A Common Stock A - Award D 150,000 688,175
2022-12-19 2022-12-16 4 Zartler William A SOI Class A Common Stock S - Sale D 9.5000 -23,000 -218 538,175
2022-09-16 2022-09-15 4 Zartler William A SOI Class A Common Stock P - Purchase D 10.4700 10,000 105 561,175
2022-05-09 2022-05-09 4 Zartler William A SOI Class A Common Stock P - Purchase D 10.9900 7,000 77 551,175
2022-03-02 2022-03-01 4 Zartler William A SOI Class A Common Stock F - Taxes D 10.4000 -22,132 -230 544,175
2022-03-02 2022-03-01 4 Zartler William A SOI Class A Common Stock A - Award D 222,646 566,307
2021-12-08 2021-12-07 4 Zartler William A SOI Class A Common Stock P - Purchase D 6.6400 10,000 66 343,661
2021-11-23 2021-11-22 4 Zartler William A SOI Class A Common Stock P - Purchase D 6.7100 15,000 101 333,661
2021-03-11 2021-03-10 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units C - Conversion I -400,000 3,513,496
2021-03-11 2021-03-10 4 Zartler William A SOI Class B Common Stock J - Other I -400,000 3,513,496
2021-03-11 2021-03-10 4 Zartler William A SOI Class A Common Stock S - Sale I 12.7500 -400,000 -5,100 0
2021-03-11 2021-03-10 4 Zartler William A SOI Class A Common Stock C - Conversion I 400,000 400,000
2021-03-03 2021-03-01 4 Zartler William A SOI Class A Common Stock F - Taxes D 11.8100 -12,176 -144 318,661
2021-03-03 2021-03-01 4 Zartler William A SOI Class A Common Stock A - Award D 105,043 330,837
2021-02-26 2021-02-25 4 Zartler William A SOI Class A Common Stock S - Sale I 11.0000 -500,000 -5,500 0
2021-02-02 2021-02-01 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units C - Conversion I -500,000 3,913,496
2021-02-02 2021-02-01 4 Zartler William A SOI Class B Common Stock J - Other I -500,000 3,913,496
2021-02-02 2021-02-01 4 Zartler William A SOI Class A Common Stock C - Conversion I 500,000 500,000
2020-03-03 2020-03-01 4 Zartler William A SOI Class A Common Stock F - Taxes D 10.6000 -8,117 -86 225,794
2020-03-03 2020-03-01 4 Zartler William A SOI Class A Common Stock A - Award D 50,000 233,911
2019-03-04 2019-03-01 4 Zartler William A SOI Class A Common Stock A - Award D 100,000 183,911
2018-05-23 2018-05-22 4 Zartler William A SOI Class A Common Stock P - Purchase D 16.1700 6,000 97 83,911
2018-01-16 2018-01-11 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units C - Conversion I -567,444 4,413,496
2018-01-16 2018-01-11 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units C - Conversion D -93,447 726,819
2018-01-16 2018-01-11 4 Zartler William A SOI Class B Common Stock J - Other I -567,444 4,413,496
2018-01-16 2018-01-11 4 Zartler William A SOI Class B Common Stock J - Other D -93,447 726,819
2018-01-16 2018-01-11 4 Zartler William A SOI Class A Common Stock S - Sale I 21.6500 -567,444 -12,285 0
2018-01-16 2018-01-11 4 Zartler William A SOI Class A Common Stock S - Sale D 21.6500 -93,447 -2,023 77,911
2018-01-16 2018-01-11 4 Zartler William A SOI Class A Common Stock C - Conversion I 567,444 567,444
2018-01-16 2018-01-11 4 Zartler William A SOI Class A Common Stock C - Conversion D 93,447 171,358
2017-11-15 2017-11-15 4 Zartler William A SOI Class A Common Stock S - Sale I 15.0412 -222,850 -3,352 0
2017-11-15 2017-11-15 4 Zartler William A SOI Class A Common Stock S - Sale D 15.0412 -39,705 -597 77,911
2017-11-15 2017-11-14 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units C - Conversion I -222,850 4,980,940
2017-11-15 2017-11-14 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units C - Conversion D -39,705 820,266
2017-11-15 2017-11-14 4 Zartler William A SOI Class B Common Stock J - Other I -222,850 4,980,940
2017-11-15 2017-11-14 4 Zartler William A SOI Class B Common Stock J - Other D -39,705 820,266
2017-11-15 2017-11-14 4 Zartler William A SOI Class A Common Stock C - Conversion I 222,850 222,850
2017-11-15 2017-11-14 4 Zartler William A SOI Class A Common Stock C - Conversion D 39,705 117,616
2017-11-15 2017-11-14 4 Zartler William A SOI Class A Common Stock S - Sale I 15.0412 -848,954 -12,769 0
2017-11-15 2017-11-14 4 Zartler William A SOI Class A Common Stock S - Sale D 15.0412 -151,259 -2,275 77,911
2017-11-15 2017-11-13 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units C - Conversion I -848,954 5,203,790
2017-11-15 2017-11-13 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units C - Conversion D -151,259 859,971
2017-11-15 2017-11-13 4 Zartler William A SOI Class B Common Stock J - Other I -848,954 5,203,790
2017-11-15 2017-11-13 4 Zartler William A SOI Class B Common Stock J - Other D -151,259 859,971
2017-11-15 2017-11-13 4 Zartler William A SOI Class A Common Stock C - Conversion I 848,954 848,954
2017-11-15 2017-11-13 4 Zartler William A SOI Class A Common Stock C - Conversion D 151,259 229,170
2017-08-25 2017-08-23 4 Zartler William A SOI Class A Common Stock A - Award D 10,717 77,911
2017-06-19 2017-06-16 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units J - Other I 0.00 5,685,980 6,052,744
2017-06-19 2017-06-16 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units J - Other I 0.00 -11,595,898 0
2017-06-19 2017-06-16 4 Zartler William A SOI Class B Common Stock J - Other I 5,685,980 6,052,744
2017-06-19 2017-06-16 4 Zartler William A SOI Class B Common Stock J - Other I -11,595,898 0
2017-05-19 2017-05-17 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units A - Award I 0.00 11,595,898 11,595,898
2017-05-19 2017-05-17 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units A - Award I 0.00 366,764 366,764
2017-05-19 2017-05-17 4 Zartler William A SOI Solaris Oilfield Infrastructure, LLC Units A - Award D 0.00 1,011,230 1,011,230
2017-05-19 2017-05-17 4 Zartler William A SOI Class B Common Stock A - Award I 11,595,898 11,595,898
2017-05-19 2017-05-17 4 Zartler William A SOI Class B Common Stock A - Award I 366,764 366,764
2017-05-19 2017-05-17 4 Zartler William A SOI Class B Common Stock A - Award D 1,011,230 1,011,230
2017-05-19 2017-05-17 4 Zartler William A SOI Class A Common Stock A - Award D 67,194 67,194
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)