DFX Intelligence

RIA Intelligence

Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.

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SEC-registered adviser

R••• I••••• C••••••

Asset manager (funds and pooled vehicles)Oak Brook, IllinoisCRD 161623SEC 801-76979websiteIAPD
Legal name R••• I••••• C••••••• L••
Latest filing Mar 26, 2026
First filing on the tape Jul 25, 2012 · 28 filings
SEC status approved since Aug 6, 2012
RAUM
$637M
reported, Item 5.F
Discretionary
100%
of RAUM
Private clients
0.0%
$0 individuals and HNW
Advisors
0
registered through the firm on IAPD
RAUM per advisor
n/a
derived; firm RAUM over IAPD count
Employees
10
10 advisory (5.B.1)
Offices
0
beyond the principal office
Private funds
13
reported on Schedule D
History
28 filings and snapshots on the tape
RAUM$637M as of Mar 26, 2026
Apr 1, 2013$157M then
HNW client RAUM: no history
State-registered IARs (5.B.3)0 as of Mar 26, 2026
Apr 1, 20130 then
Employees (5.A)10 as of Mar 26, 2026
Apr 1, 20136 then
Private funds13 as of Mar 26, 2026
Apr 1, 20133 then
RAUM +0.8% over the last fiscal year+8.0% a year over threeIARs 0 to 0
Practice profile
derived from the filing of Mar 26, 2026; every figure names its basis
RAUM per advisor
unknownderivedRAUM over IAPD advisors; not a book size
Clients per advisor
unknownderivedindividual and HNW clients (5.D) over advisors
Average HNW client
unknownderivedHNW RAUM over HNW clients
Average account
$49.0MderivedRAUM over accounts (5.F.2.f)
Discretionary
100%derivedof RAUM
Institutional
0.0%derivedpensions, charities, corporations, government, insurance, banks, other advisers
Employees per advisor
unknownderivedItem 5.A over advisors
Advisors per office
unknownderived1 offices incl. principal (1.F.5)
RAUM growth, one year
+0.8%derivedbetween the last two annual amendments
Advisor growth, one year
unknownderivedItem 5.B.3 between annual amendments
Client growth, one year
unknownderived
Compensation
percentage of assets, performance-based, otherreportedItem 5.E
Advisory activities
portfolio management for pooled vehicles, otherreportedItem 5.G
Custody
yesreportedItem 9.A
Ownership
no PE, bank or public-company owner found on Schedule Aderived
Advisor book size
not public; not estimatedreported
Also answered yes on Form ADV
  • has discretionary authority over which securities are bought or sold (8.C.1)
  • receives research or other products from a broker-dealer, soft dollars (8.E)
  • has custody of client cash or bank accounts (9.A.1.a)
  • has custody of client securities (9.A.1.b)
  • a related person has custody of client cash (9.B.1.a)
  • a related person has custody of client securities (9.B.1.b)
  • marketing includes testimonials (5.L.1.c)
  • marketing includes hypothetical performance (5.L.3)
Where the RAUM sits
Form ADV Item 5.D, latest filing
  • Pooled investment vehicles$637M100%
Individual clients
n/areported
HNW clients
n/areported
Pension plan clients
n/areported
Charitable clients
n/areported
Accounts
13reported
Financial planning clients
reported
Wrap fee programs
noreported
Custody of client assets
$0 for 0 clientsreported
Compensation
% of AUM, performancereported
Class basis
private_client_share=0.0 fund_share=1.0 institutional_share=0.0 related_bd=false related_bank=false bd_reps=0.0derived
Advisors registered through the firm
0 on IAPD today, longest tenure first
No representative is registered through this CRD on IAPD.
Advisor movement
Left, latest
none on the tape
    Joined, latest
    none on the tape
      Private funds
      16 reported on Schedule D 7.B.(1)
      FundTypeGross assetsOwnersFirst reported
      R••• I••••• C•••••• F••• I•• L•••Private Equity Fund$206M87Mar 26, 2024
      R••• I••••• C•••••• F••• I••• L•••Private Equity Fund$176M100Mar 28, 2019
      R••• I••••• C•••••• F••• I•• L•••Private Equity Fund$97.0M79Jul 25, 2012
      R•• C•••••• I•••••••• L••Private Equity Fund$70.2M8Mar 29, 2018
      R••• I••••• C•••••• F••• I••••• L•••Private Equity Fund$32.3M4Mar 28, 2019
      R••• I••••• C•••••• F••• I•••• L•••Private Equity Fund$30.7M2Mar 26, 2024
      R••••••••• H••••••• L••Private Equity Fund$26.5M5Mar 28, 2023
      5••••• L••Private Equity Fund$21.9M7Mar 29, 2018
      R••• I••••• C•••••• F••• I• L•••Private Equity Fund$21.0M101Jul 25, 2012
      R•• S••••• L••Private Equity Fund$17.9M4Mar 29, 2018
      R••• I••••• C•••••• Q• F••• I• L•••Private Equity Fund$4.1M2Jul 25, 2012
      R••••••• L••Private Equity Fund$3.7M5Mar 29, 2018
      R••••••••• L••Private Equity Fund$2.8M5Mar 29, 2018
      L••••••••• H••••••• L••no longer reportedPrivate Equity Fund$1.4M24Mar 28, 2019
      R••• I••••• C•••••• F••• I•••• L•••Private Equity Fund$1.3M8Mar 26, 2024
      R•• B••••• L••Private Equity Fund$337,0003Mar 29, 2018
      Owners and control persons
      Schedule A and B, latest filing
      • B••••••• B••••• E••••• · Partner, Managing Membercontrol
        since 01/2019 · owns 25% to 50%
      • M••••••••• A•••••• M•••••• · Partner, Managing Membercontrol
        since 12/2005 · owns 25% to 50%
      • M•••••• Z••••• N•• · Chief Compliance Officer, Chief Financial Officercontrol
        since 10/2013 · owns less than 5%
      • N•••••• M••••••• E••••• · Partner, Managing Membercontrol
        since 12/2005 · owns 25% to 50%
      Related persons
      Schedule D 7.A
      • R•• G• I• L••
        pooled vehicle sponsorn
      • R•• G• I•• L••
        pooled vehicle sponsorn
      • R•• G• I••• L••
        pooled vehicle sponsorn
      • R•• G• I•• L••
        pooled vehicle sponsorn
      Offices
      Schedule D 1.F, the 25 largest
      No branch office listed.
      What changed
      consecutive filings, newest first
      • Accounts · 15 to 13
        Apr 7, 2025 to Mar 26, 2026
      • Pooled vehicle clients · 15 to 13
        Apr 7, 2025 to Mar 26, 2026
      • Private funds · 15 to 13
        Apr 7, 2025 to Mar 26, 2026
      • Discretionary RAUM · $632M to $637M
        Apr 7, 2025 to Mar 26, 2026
      • Pooled vehicle RAUM · $632M to $637M
        Apr 7, 2025 to Mar 26, 2026
      • RAUM · $632M to $637M
        Apr 7, 2025 to Mar 26, 2026
      • Financial planning clients · unset to
        Oct 14, 2024 to Apr 7, 2025
      • Discretionary RAUM · $591M to $632M
        Oct 14, 2024 to Apr 7, 2025
      • Pooled vehicle RAUM · $591M to $632M
        Oct 14, 2024 to Apr 7, 2025
      • RAUM · $591M to $632M
        Oct 14, 2024 to Apr 7, 2025
      • Accounts · 12 to 15
        May 11, 2023 to Mar 26, 2024
      • Advisory employees · 8 to 10
        May 11, 2023 to Mar 26, 2024
      • Pooled vehicle clients · 12 to 15
        May 11, 2023 to Mar 26, 2024
      • Employees · 8 to 10
        May 11, 2023 to Mar 26, 2024
      • Private funds · 12 to 15
        May 11, 2023 to Mar 26, 2024
      • Discretionary RAUM · $506M to $591M
        May 11, 2023 to Mar 26, 2024
      • Pooled vehicle RAUM · $506M to $591M
        May 11, 2023 to Mar 26, 2024
      • RAUM · $506M to $591M
        May 11, 2023 to Mar 26, 2024
      • Discretionary RAUM · $607M to $506M
        May 9, 2022 to Mar 28, 2023
      • Pooled vehicle RAUM · $607M to $506M
        May 9, 2022 to Mar 28, 2023
      • RAUM · $607M to $506M
        May 9, 2022 to Mar 28, 2023
      • Discretionary RAUM · $482M to $607M
        Apr 27, 2021 to Mar 25, 2022
      • Pooled vehicle RAUM · $482M to $607M
        Apr 27, 2021 to Mar 25, 2022
      • RAUM · $482M to $607M
        Apr 27, 2021 to Mar 25, 2022
      • Discretionary RAUM · $433M to $482M
        Apr 30, 2020 to Mar 31, 2021
      • Pooled vehicle RAUM · $433M to $482M
        Apr 30, 2020 to Mar 31, 2021
      • RAUM · $433M to $482M
        Apr 30, 2020 to Mar 31, 2021
      • Discretionary RAUM · $433M to $433M
        Mar 25, 2020 to Apr 30, 2020
      • Pooled vehicle RAUM · $433M to $433M
        Mar 25, 2020 to Apr 30, 2020
      • RAUM · $433M to $433M
        Mar 25, 2020 to Apr 30, 2020
      • Advisory employees · 7 to 8
        May 24, 2019 to Mar 25, 2020
      • Employees · 7 to 8
        May 24, 2019 to Mar 25, 2020
      • Discretionary RAUM · $406M to $433M
        May 24, 2019 to Mar 25, 2020
      • Pooled vehicle RAUM · $406M to $433M
        May 24, 2019 to Mar 25, 2020
      • RAUM · $406M to $433M
        May 24, 2019 to Mar 25, 2020
      • Discretionary RAUM · $406M to $406M
        Mar 28, 2019 to May 24, 2019
      • Pooled vehicle RAUM · $406M to $406M
        Mar 28, 2019 to May 24, 2019
      • RAUM · $406M to $406M
        Mar 28, 2019 to May 24, 2019
      • Accounts · 9 to 12
        Nov 13, 2018 to Mar 28, 2019
      • Advisory employees · 6 to 7
        Nov 13, 2018 to Mar 28, 2019
      Signals
      5 dated events
      • Kevin Daniel Alport (Partner, Managing Member) no longer on Schedule A of R••• I••••• C•••••• (listed 2024-04-12, absent 2024-10-14)
        Oct 14, 2024 · Control person left · inference
      • Kevin Daniel Alport (Partner, Managing Member) appeared on Schedule A of R••• I••••• C••••••
        Mar 28, 2023 · Control person joined · fact
      • R••• I••••• C•••••• reported RAUM $607.0M, up 26% from $481.8M (2021-04-27 to 2022-03-25)
        Mar 25, 2022 · RAUM change · derived
      • R••• I••••• C•••••• reported RAUM $406.2M, up 99% from $203.7M (2018-11-13 to 2019-03-28)
        Mar 28, 2019 · RAUM change · derived
      • R••• I••••• C•••••• filed its initial SEC registration (Form ADV)
        Jul 25, 2012 · First SEC registration · fact
      Across DFX
      shared identifiers only, never a name match
      How to reach
      public business contact points only, each with its source
      Website
      rockislandcapital.comreportedpublic record, Form ADV, Sep 18, 2026
      Principal office phone
      630-413-9136reportedpublic record, Form ADV, Mar 26, 2026
      Provenance
      Form ADV
      SEC filing data 2011 to 2024 and the monthly roster 2025 onreportedadviserinfo.sec.gov
      Advisors
      IAPD individual compilation feed, dailyreportedadviserinfo.sec.gov
      Class
      Asset manager (funds and pooled vehicles)deriveda rule over Items 5.D and 7.A
      RAUM per advisor
      n/aderivedfirm RAUM over the IAPD count; not a book size
      Loaded
      Sep 14, 2026