Christopher M. Powell

CIK: 0001710164

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)4 (44.4%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (33.3%)

Compensation grants

Other (G, F, J, C, D, …)2 (22.2%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

SEI

Solaris Energy Infrastructure, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (9 total)

SEI
Solaris Energy Infrastructure, Inc.
May 11, 2026
Sale(S)
Direct
2.2K shares at avg. $75.33$164K
SEI
Solaris Energy Infrastructure, Inc.
May 11, 2026
Sale(S)
Direct
9.2K shares at avg. $73.90$678K
SEI
Solaris Energy Infrastructure, Inc.
May 11, 2026
Sale(S)
Direct
25.5K shares at avg. $74.84$1.9M
SEI
Solaris Energy Infrastructure, Inc.
Mar 1, 2026
Award(A)
Direct
29.7K shares-
SEI
Solaris Energy Infrastructure, Inc.
Mar 1, 2026
Award(A)
Direct
18.2K shares-
SEI
Solaris Energy Infrastructure, Inc.
Mar 1, 2026
Tax Payment(F)
Direct
27.5K shares at avg. $49.63$1.4M
SEI
Solaris Energy Infrastructure, Inc.
Aug 26, 2025
Sale(S)
Direct
12.8K shares at avg. $30.00$383K
SEI
Solaris Energy Infrastructure, Inc.
Mar 1, 2025
Tax Payment(F)
Direct
16.3K shares at avg. $34.15$558K
SEI
Solaris Energy Infrastructure, Inc.
Mar 1, 2025
Award(A)
Direct
29.5K shares-

		Type	Shares	Price		Ownership
May 11, 2026	SEI Solaris Energy Infrastructure, Inc.	Sale(S)	2,181	$75.33	$164,295	Direct
May 11, 2026	SEI Solaris Energy Infrastructure, Inc.	Sale(S)	9,179	$73.90	$678,328	Direct
May 11, 2026	SEI Solaris Energy Infrastructure, Inc.	Sale(S)	25,492	$74.84	$1,907,821	Direct
Mar 1, 2026	SEI Solaris Energy Infrastructure, Inc.	Award(A)	29,723	-	$0	Direct
Mar 1, 2026	SEI Solaris Energy Infrastructure, Inc.	Award(A)	18,165	-	$0	Direct
Mar 1, 2026	SEI Solaris Energy Infrastructure, Inc.	Tax Payment(F)	27,534	$49.63	$1,366,512	Direct
Aug 26, 2025	SEI Solaris Energy Infrastructure, Inc.	Sale(S)	12,750	$30.00	$382,500	Direct
Mar 1, 2025	SEI Solaris Energy Infrastructure, Inc.	Tax Payment(F)	16,343	$34.15	$558,113	Direct
Mar 1, 2025	SEI Solaris Energy Infrastructure, Inc.	Award(A)	29,506	-	-	Direct

1-9 of 9 transactions

About Powell Christopher M

Powell Christopher M (SEC CIK 0001710164) files insider reports with the SEC as Chief Legal Officer of Solaris Energy Infrastructure, Inc. (SEI).

Signal8 holds 4 ownership filings by Powell Christopher M, all Form 4s, filed between Mar 4, 2025 and May 12, 2026. Those filings report 9 transactions, from Mar 1, 2025 to May 11, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Powell Christopher M's filings is in HOUSTON, TX.

Recent filings by Powell Christopher M

May 11, 2026: Open-market sales of SEI shares (3 lines, Form 4, code S).
Mar 1, 2026: Grants or awards of SEI shares (2 lines, Form 4, code A).
Mar 1, 2026: Tax withholding of SEI shares (Form 4, code F).
Aug 26, 2025: Open-market sale of SEI shares (Form 4, code S).
Mar 1, 2025: Tax withholding of SEI shares (Form 4, code F).

Other insiders filing for Solaris Energy Infrastructure, Inc. (SEI)

TEAGUE AJ, Director
Giesinger Edgar R. JR., Director
Keenan W Howard JR, Director
Argo Laurie H, Director
BURKE JAMES R, Director
YZAGUIRRE MARIO MAX, Director

How to read Form 4 transaction codes