SEC ownership of Big Digital Energy, Inc.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001218683.

Comparable stake leader

Endeavor Blockchain, LLC

Disclosed value leader

Rahul Mewawalla

Comparable rows

25/41

Latest evidence

15 Sep 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
25 of 41
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
Endeavor Blockchain, LLC
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
15 Sep 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001218683
Issuer location
Midland, PA

Ownership snapshot

Top shareholders of Big Digital Energy, Inc. (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Endeavor Blockchain, LLC
Disclosed value leader
Rahul Mewawalla
Comparable rows
25/41
Latest evidence
15 Sep 2026
13D/G 3/4/5 13F Lead comparable stake: 46% 16 rows are not safely comparable across share classes. 13D/G row: Endeavor Blockchain, LLC Showing 1-8 of 41 holder rows.

Quick read

Endeavor Blockchain, LLC leads the comparable SEC ownership view at 46%.

25 of 41 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Endeavor Blockchain, LLC's linked filing trail.
Comparable ownership Top 5
Endeavor Blockchain, LLC 46%
Rahul Mewawalla 24%
Kaliste Saloom 0.24%
William C. Regan 0.21%
Daniel J. Morrison 0.02%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 41 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Endeavor Blockchain, LLC
13D/G 3/4/5
Joshua Kilgore · Other*, 10%+ Owner
46%
$1,954,272
3,553,221 shares
+$1,097,372 30 Jun 2026
Rahul Mewawalla
13D/G 3/4/5
Director, CEO, President, Director, 10%+ Owner
24%
$3,286,514
4,763,064 shares
+$345,402 22 May 2025
Kaliste Saloom
3/4/5
General Counsel & Corporate Secretary
0.24%
$205,466
41,932 shares
06 Apr 2026
William C. Regan
3/4/5
Chief Financial Officer
0.21%
$181,554
37,052 shares
06 Apr 2026
Daniel J. Morrison
3/4/5
Director
0.02%
$22,657
3,021 shares
+$22,658 12 Jun 2026
Kyle Braz Danges
3/4/5
Director
0.02%
$21,397
3,000 shares
+$20,785 11 Jun 2026
Rodger Davis
3/4/5
Director
0.01%
$12,780
1,800 shares
+$19,760 17 Aug 2026
Lisa Hough
3/4/5
Director
0.01%
$7,460
1,000 shares
+$7,460 12 Jun 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to buying over the last 12 months. Net value: +$13,781,127.

Buys
$13,781,127
Insiders: 9
Sells
$0
Insiders: 0
Net
+$13,781,127
Shares: +2,379,713
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 2,379,713 Shares: 0
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 663,615 0 $4,473,072 $0 +$4,473,072
3-6 287,701 0 $2,058,161 $0 +$2,058,161
6-9 629,118 0 $2,885,214 $0 +$2,885,214
9-12 799,279 0 $4,364,681 $0 +$4,364,681

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 24 reporting-owner rows connected to Big Digital Energy, Inc.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
24
Largest Forms 3/4/5 holder
Rahul Mewawalla
Net 12M change
+$13,781,127
Latest report
15 Sep 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Rahul Mewawalla Director, CEO, President, Director, 10%+ Owner $2,017,838 Mixed 22 May 2025
William Sanford Harrison Chief Financial Officer $1,268,295 Mixed 01 Jul 2024
Ryan Costello Director $241,667 Mixed 07 Nov 2025
Kaliste Saloom General Counsel & Corporate Secretary $205,466 Mixed 06 Apr 2026
Liam Daniel Wilson Chief Operating Officer $189,177 Mixed 15 Dec 2021
William C. Regan Chief Financial Officer $181,554 Mixed 06 Apr 2026
Six Thirty AI, LLC 10%+ Owner $165,090 +$893,478 +541% Filing P/S 15 Sep 2026
Joshua Allen Kilgore Officer, 10%+ Owner $165,090 +$1,391,773 +843% Filing P/S 15 Sep 2026
PM Squared LLC Other*, 10%+ Owner $165,090 +$1,391,773 +843% Filing P/S 15 Sep 2026
Cody Smith Other*, 10%+ Owner $165,090 +$1,391,773 +843% Filing P/S 15 Sep 2026
Endeavor Blockchain, LLC Other*, 10%+ Owner $165,090 +$8,641,667 +5235% Filing P/S 15 Sep 2026
Michael Forrest Hughes Director $128,062 Mixed 01 Jul 2024
Gregory John Walton Martin Director $128,062 Mixed 01 Jul 2024
James Edward Manning Chief Executive Officer, Director, 10%+ Owner $46,270 Mixed 21 Jun 2022
Nicholas Hughes-Jones Chief Commercial Officer $23,135 Mixed 18 Nov 2022
Daniel J. Morrison Director $22,657 +$22,658 +100% Filing P/S 12 Jun 2026
Kyle Braz Danges Director $21,397 +$20,785 +3396% Filing P/S 11 Jun 2026
Steven Soles Director $15,198 Mixed 07 Nov 2025
Rodger Davis Director $12,780 +$19,760 +155% Filing P/S 17 Aug 2026
Lisa Hough Director $7,460 +$7,460 +100% Filing P/S 12 Jun 2026

Recent insider transactions for Big Digital Energy, Inc.

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Endeavor Blockchain, LLC BGDE Common Shares Purchase 5.05% $7,937 $5.99 1,325 27,561 15 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 5.05% $7,937 $5.99 1,325 27,561 15 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 5.05% $7,937 $5.99 1,325 27,561 15 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 5.05% $7,937 $5.99 1,325 27,561 15 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 5.05% $7,937 $5.99 1,325 27,561 15 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 3.6% $5,918 $6.49 912 26,236 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 3.6% $5,918 $6.49 912 26,236 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 3.6% $5,918 $6.49 912 26,236 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 3.6% $5,918 $6.49 912 26,236 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 3.6% $5,918 $6.49 912 26,236 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -1.2% -200 16,400 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -1.2% -200 16,400 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -1.2% -200 16,400 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -1.2% -200 16,400 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -1.2% -200 16,400 14 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.71% $7,223 $6.35 1,138 25,324 11 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.71% $7,223 $6.35 1,138 25,324 11 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.71% $7,223 $6.35 1,138 25,324 11 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.71% $7,223 $6.35 1,138 25,324 11 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.71% $7,223 $6.35 1,138 25,324 11 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.9% $7,173 $6.35 1,130 24,186 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.9% $7,173 $6.35 1,130 24,186 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.9% $7,173 $6.35 1,130 24,186 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.9% $7,173 $6.35 1,130 24,186 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 4.9% $7,173 $6.35 1,130 24,186 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -0.6% -100 16,600 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -0.6% -100 16,600 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -0.6% -100 16,600 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -0.6% -100 16,600 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Series D Preferred Other -0.6% -100 16,600 09 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.24% $25,160 $6.29 4,000 1,650,000 02 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.24% $25,160 $6.29 4,000 1,650,000 02 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.24% $25,160 $6.29 4,000 1,650,000 02 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.24% $25,160 $6.29 4,000 1,650,000 02 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.24% $25,160 $6.29 4,000 1,650,000 02 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.98% $103,360 $6.46 16,000 1,646,000 01 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.98% $103,360 $6.46 16,000 1,646,000 01 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.98% $103,360 $6.46 16,000 1,646,000 01 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.98% $103,360 $6.46 16,000 1,646,000 01 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.98% $103,360 $6.46 16,000 1,646,000 01 Sep 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 1.88% $199,800 $6.66 30,000 1,630,000 31 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 1.88% $199,800 $6.66 30,000 1,630,000 31 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 1.88% $199,800 $6.66 30,000 1,630,000 31 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 1.88% $199,800 $6.66 30,000 1,630,000 31 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 1.88% $199,800 $6.66 30,000 1,630,000 31 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.59% $896 $6.64 135 23,056 28 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.59% $896 $6.64 135 23,056 28 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.59% $896 $6.64 135 23,056 28 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.59% $896 $6.64 135 23,056 28 Aug 2026 Direct
Endeavor Blockchain, LLC BGDE Common Shares Purchase 0.59% $896 $6.64 135 23,056 28 Aug 2026 Direct
* marks a reported price that did not pass the local price check.
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