SEC ownership of RUM Group Inc.

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001830081.

Comparable stake leader

Tether Global Investments Fund, S.I.C.A.F., S.A.

Disclosed value leader

Tether Global Investments Fund, S.I.C.A.F., S.A.

Comparable rows

50/50

Latest evidence

17 Jun 2026

Top shareholders Insider holders Latest transactions
Public ticker
RUM, RUMBW on Nasdaq
Parsed ownership sources
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
Largest SEC-reported holder
Tether Global Investments Fund, S.I.C.A.F., S.A.
Ranking: Comparable ownership first, then disclosed value
Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
Tether Global Investments Fund, S.I.C.A.F., S.A.
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
17 Jun 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0001830081
Issuer location
Longboat Key, FL

Ownership snapshot

Top shareholders of RUM Group 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
Tether Global Investments...
Disclosed value leader
Tether Global Investments...
Comparable rows
50/50
Latest evidence
17 Jun 2026
13D/G 3/4/5 13F Lead comparable stake: 49% 13D/G row: Tether Global Investments Fund, S.I.C.A.F., S.A. Showing 1-8 of 50 holder rows.

Quick read

Tether Global Investments Fund, S.I.C.A.F., S.A. leads the comparable SEC ownership view at 49%.

50 of 50 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 Tether Global Investments Fund, S.I.C.A.F., S.A.'s linked filing trail.
Comparable ownership Top 5
Tether Global Investments Fund, S... 49%
Christopher Pavlovski 39%
Ryan Milnes 6.8%
VANGUARD GROUP INC 4.5%
Robert Arsov 3.6%

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

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Tether Global Investments Fund, S.I.C.A.F., S.A.
13D/G 3/4/5
10%+ Owner
13D/G 3/4/5
49%
$2,386,225,169
244,741,043 shares
 +$1,378,725,172 17 Jun 2026
Christopher Pavlovski
13D/G 3/4/5
Chief Executive Officer, Director, 10%+ Owner
13D/G 3/4/5
39%
$1,030,327,422
130,918,351 shares
 -$74,332,937 07 Feb 2025
Ryan Milnes
13D/G 3/4/5
Director
13D/G 3/4/5
6.8%
$181,609,623
23,076,191 shares
 $0 04 Mar 2025
VANGUARD GROUP INC
13D/G
The Vanguard Group
13D/G
4.5%
$75,437,617
9,585,466 shares
 $0 31 Mar 2025
Robert Arsov
3/4/5 13D/G
Director
3/4/5 13D/G
3.6%
from 13D/G
$122,289,159
27,070,865 shares
mixed-class rows
 — 07 Feb 2025
Brandon Alexandroff
13D/G 3/4/5
Chief Financial Officer
13D/G 3/4/5
2.7%
$72,692,247
9,236,626 shares
 -$68,972,609 07 Feb 2025
Wojciech Hlibowicki
13D/G 3/4/5
Chief Technology Officer
13D/G 3/4/5
2.4%
$65,099,326
8,271,833 shares
 -$53,621,773 07 Feb 2025
Philip Evershed
3/4/5
Director
3/4/5
0.02%
$493,027
96,672 shares
 — 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: +$118,720,273.

Buys
$118,720,273
Insiders: 3
Sells
$0
Insiders: 0
Net
+$118,720,273
Shares: +15,638,777
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 15,638,777 Shares: 0
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 13,798,095 0 $108,727,609 $0 +$108,727,609
3-6 777,012 0 $4,220,298 $0 +$4,220,298
6-9 1,063,670 0 $5,772,367 $0 +$5,772,367
9-12 0 0 $0 $0 $0

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 26 reporting-owner rows connected to RUM Group Inc.. Open a relationship link for the CIK-to-CIK filing trail.

Rows
26
Largest Forms 3/4/5 holder
Tether Global Investments Fund, S.I.C.A.F., S.A.
Net 12M change
+$118,720,273
Latest report
30 Jun 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Tether Global Investments Fund, S.I.C.A.F., S.A. 10%+ Owner $723,574,581 +$46,235,201 +6.8% Mixed 17 Jun 2026
Giancarlo Devasini 10%+ Owner $723,574,581 +$36,242,536 +5.3% Mixed 17 Jun 2026
Tether Investments, S.A. de C.V. 10%+ Owner $723,574,581 +$36,242,536 +5.3% Mixed 17 Jun 2026
Robert Arsov Director $122,289,159 Filing P/S 07 Feb 2025
CFAC Holdings VI, LLC Former 10% holder $65,826,180 Mixed 16 Sep 2022
David O Sacks Director $3,291,172 Mixed 14 Jun 2024
Christopher Pavlovski Chief Executive Officer, Director, 10%+ Owner $3,019,036 Mixed 02 Apr 2026
Maurice F. Edelson Gen. Counsel & Corp. Secy. $2,532,161 Mixed 10 Mar 2026
Michael Masci Chief Financial Officer $1,627,206 Mixed 30 Jun 2026
Cappuccio Paul T. Director $1,283,368 Mixed 29 Jun 2026
Nancy Armstrong Director $1,173,864 Mixed 12 Jun 2025
Michael Jay Ellis Gen.Counsel & Corp. Sectry $945,705 Mixed 07 Feb 2025
Wojciech Hlibowicki Chief Technology Officer $858,472 Mixed 02 Apr 2026
Tyler Hughes Chief Operating Officer $858,472 Mixed 02 Apr 2026
Brandon Alexandroff Chief Financial Officer $800,214 Mixed 10 Mar 2026
Ryan Milnes Director $758,736 Mixed 12 Jun 2026
Philip Evershed Director $493,027 Mixed 12 Jun 2026
Jerry Naumoff Director $429,766 Mixed 12 Jun 2026
Katie Biber Director $384,453 Mixed 12 Jun 2026
Ethan Fallang Director $361,607 Mixed 14 Jun 2024

Recent insider transactions for RUM Group 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
Michael Masci RUM Class A Common Stock, par value $0.0001 per share Tax liability -2.84% -9,331 319,060 30 Jun 2026 Direct
Cappuccio Paul T. RUM Class A Common Stock, par value $0.0001 per share Options Exercise 65.5% 62,767 158,540 29 Jun 2026 Direct
Cappuccio Paul T. RUM Stock Option (Right to Buy) Options Exercise -67% -62,767 30,849 29 Jun 2026 Direct
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Other 46,719,910 46,719,910 18 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Other 46,719,910 46,719,910 18 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Other 46,719,910 46,719,910 18 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Class A Common Stock, par value $0.0001 per share Other 34.9% 36,703,354 141,877,369 17 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Class A Common Stock, par value $0.0001 per share Other 34.9% 36,703,354 141,877,369 17 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Class A Common Stock, par value $0.0001 per share Other 34.9% 36,703,354 141,877,369 17 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Purchase 8.92% $36,242,536 $7.88 4,599,365 56,143,764 17 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Purchase 8.92% $36,242,536 $7.88 4,599,365 56,143,764 17 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Purchase 8.92% $36,242,536 $7.88 4,599,365 56,143,764 17 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Other 51,544,399 51,544,399 17 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Other 51,544,399 51,544,399 17 Jun 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Pre-Funded Warrant Other 51,544,399 51,544,399 17 Jun 2026 By Tether Investments, S.A. de C.V.
Cappuccio Paul T. RUM Class A Common Stock, par value $0.0001 per share Tax liability -12% -16,786 123,505 12 Jun 2026 Direct
Cappuccio Paul T. RUM Class A Common Stock, par value $0.0001 per share Award 46.5% 44,518 140,291 12 Jun 2026 Direct
Philip Evershed RUM Class A Common Stock, par value $0.0001 per share Tax liability -17.3% -20,257 96,672 12 Jun 2026 Direct
Philip Evershed RUM Class A Common Stock, par value $0.0001 per share Award 62.6% 45,041 116,929 12 Jun 2026 Direct
Katie Biber RUM Class A Common Stock, par value $0.0001 per share Tax liability -15.6% -13,877 75,383 12 Jun 2026 Direct
Katie Biber RUM Class A Common Stock, par value $0.0001 per share Award 60.1% 33,519 89,260 12 Jun 2026 Direct
Ryan Milnes RUM Class A Common Stock, par value $0.0001 per share Tax liability -15.1% -14,964 84,068 12 Jun 2026 Direct
Ryan Milnes RUM Class A Common Stock, par value $0.0001 per share Award 51.2% 33,519 99,032 12 Jun 2026 Direct
Jerry Naumoff RUM Class A Common Stock, par value $0.0001 per share Tax liability -7.49% -6,819 84,268 12 Jun 2026 Direct
Jerry Naumoff RUM Class A Common Stock, par value $0.0001 per share Award 58.2% 33,519 91,087 12 Jun 2026 Direct
Claudio Ramolo RUM Class A Common Stock, par value $0.0001 per share Tax liability -6.63% -4,133 58,209 02 Apr 2026 Direct
Philip Evershed RUM Class A Common Stock, par value $0.0001 per share Tax liability -14.8% -12,530 71,888 02 Apr 2026 Direct
Tyler Hughes RUM Class A Common Stock, par value $0.0001 per share Tax liability -6.87% -12,426 168,328 02 Apr 2026 Direct
Christopher Pavlovski RUM Class A Common Stock, par value $0.0001 per share Tax liability -5.14% -32,100 591,968 02 Apr 2026 Direct
Wojciech Hlibowicki RUM Class A Common Stock, par value $0.0001 per share Tax liability -6.87% -12,426 168,328 02 Apr 2026 Direct
Katie Biber RUM Class A Common Stock, par value $0.0001 per share Tax liability -22.9% -16,541 55,741 02 Apr 2026 Direct
Michael Masci RUM Class A Common Stock, par value $0.0001 per share Award 328,391 328,391 01 Apr 2026 Direct
Michael Masci RUM Stock Option (Right to Buy) Award 1,331,462 878,596 01 Apr 2026 Direct
Maurice F. Edelson RUM Class A Common Stock, par value $0.0001 per share Award 445,803 445,803 10 Mar 2026 Direct
Maurice F. Edelson RUM Stock Option (Right to Buy) Award 435,204 435,204 10 Mar 2026 Direct
Christopher Pavlovski RUM Class A Common Stock, par value $0.0001 per share Award 63.2% 241,784 624,068 10 Mar 2026 Direct
Christopher Pavlovski RUM Stock Option (Right to Buy) Award 1,115,559 1,115,559 10 Mar 2026 Direct
Brandon Alexandroff RUM Class A Common Stock, par value $0.0001 per share Award 56.2% 47,827 132,926 10 Mar 2026 Direct
Brandon Alexandroff RUM Stock Option (Right to Buy) Award 220,670 220,670 10 Mar 2026 Direct
Claudio Ramolo RUM Class A Common Stock, par value $0.0001 per share Award 223.1% 43,045 62,342 10 Mar 2026 Direct
Claudio Ramolo RUM Stock Option (Right to Buy) Award 198,603 198,603 10 Mar 2026 Direct
Wojciech Hlibowicki RUM Class A Common Stock, par value $0.0001 per share Award 112.4% 95,655 180,754 10 Mar 2026 Direct
Wojciech Hlibowicki RUM Stock Option (Right to Buy) Award 435,447 435,447 10 Mar 2026 Direct
Tyler Hughes RUM Class A Common Stock, par value $0.0001 per share Award 112.4% 95,655 180,754 10 Mar 2026 Direct
Tyler Hughes RUM Stock Option (Right to Buy) Award 435,447 435,447 10 Mar 2026 Direct
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Class A Common Stock, par value $0.0001 per share Purchase 0.04% $243,141 $5.48 44,355 105,174,015 06 Feb 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Class A Common Stock, par value $0.0001 per share Purchase 0.52% $2,913,752 $5.41 538,955 105,129,660 05 Feb 2026 By Tether Investments, S.A. de C.V.
Tether Global Investments Fund, S.I.C.A.F., S.A. RUM Class A Common Stock, par value $0.0001 per share Purchase 0.19% $1,063,405 $5.49 193,702 104,590,705 03 Feb 2026 By Tether Investments, S.A. de C.V.
Philip Evershed RUM Class A Common Stock, par value $0.0001 per share Award 1.07% 894 84,418 02 Jan 2026 Direct
Jerry Naumoff RUM Class A Common Stock, par value $0.0001 per share Tax liability -6.07% -3,723 57,568 26 Nov 2025 Direct
* marks a reported price that did not pass the local price check.
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