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Disclosery

ROCK GIBRALTAR INDS INC

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COM (common), issuer CIK 912562

222 managers (229 13F filers) reported a position in ROCK shares at 2026-03-31, 31,060,463 shares in all. 32 filers opened a position and 59 filers sold out during the quarter.

Managers
222
13F filers
229
New
32
Added
92
Reduced
68
Sold out
59
Shares held by filers
31,060,463

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
McIlrath & Eck, LLC60$2.39K<0.01%013F-HRTimeline
Root Financial Partners, LLC49$1.95K<0.01%-3113F-HRTimeline
Ares Financial Consulting, LLC40$1.58K<0.01%013F-HRTimeline
WealthCollab, LLC38$1.52K<0.01%013F-HRTimeline
Arax Advisory Partners36$1.44K<0.01%+513F-HRTimeline
MATHER GROUP, LLC.33$1.32K<0.01%new13F-HRTimeline
Larson Financial Group LLC33$1.3K<0.01%+1513F-HRTimeline
Kilter Group LLC28$1.12K<0.01%new13F-HRTimeline
Bell Investment Advisors, Inc25$997<0.01%013F-HRTimeline
JPL Wealth Management, LLC25$997<0.01%new13F-HR/ATimeline
BAYBAN22$877<0.01%new13F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…20$797<0.01%013F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT17$678<0.01%013F-HRTimeline
Cedar Mountain Advisors, LLC15$598<0.01%-513F-HRTimeline
Bruce G. Allen Investments, LLC15$598<0.01%+713F-HRTimeline
Prestige Wealth Management Group LLC11$439<0.01%013F-HRTimeline
SJS Investment Consulting Inc.6$240<0.01%+313F-HRTimeline
Wealth Preservation Advisors, LLC3$120<0.01%new13F-HRTimeline
DiNuzzo Private Wealth, Inc.3$120<0.01%-213F-HRTimeline
Abound Wealth Management2$80<0.01%013F-HRTimeline
JFS WEALTH ADVISORS, LLC1$40<0.01%-3313F-HRTimeline
SBI Securities Co., Ltd.1$40<0.01%-113F-HRTimeline

Events

  • Shah Manish H reported holdings of ROCK shares in a Form 4 filed 2026-10-09. 0000912562-26-000161

    Accepted , ingested