Omega Flex, Inc.
OFLX- Exchange
- Nasdaq
- Industry
- Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures
- SEC CIK
- 0001317945
In the last 90 days, Omega Flex, Inc. insiders filed 2 open-market purchases and 0 sales; 110 institutions reported holding it in 13F filings for Q2 2026, worth $97.3M in total; no superinvestor holds it.
Holders of 5% or more of OFLX
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Omega Flex, Inc., largest stake first. The change is against the holder's previous filing.
No holder currently reports owning 5% or more of Omega Flex, Inc. on Schedule 13D or 13G.
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
12 Schedule 13D and 13G filings on Omega Flex, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 13, 20264:05 PM ET | Kayne Anderson Rudnick Investment Management LLC | 13G/A | 4.50%457.2K shares | −2.00 ppfrom 6.50%Below 5% | Jun 30, 2026 | SEC |
| Feb 13, 20264:05 PM ET | Kayne Anderson Rudnick Investment Management LLCand 2 others | 13G/A | 6.50%659.7K shares | −1.60 ppfrom 8.10% | Dec 31, 2025 | SEC |
| Nov 13, 20254:05 PM ET | Kayne Anderson Rudnick Investment Management LLCand 2 others | 13G/A | 8.10%820.7K shares | −1.54 ppfrom 9.64% | Sep 30, 2025 | SEC |
| May 14, 20254:05 PM ET | Kayne Anderson Rudnick Investment Management LLCand 2 others | 13G/A | 9.64%972.9K shares | – | Mar 31, 2025 | SEC |
| Mar 26, 2024 | Reed Stewart B | 13D/AOld format | – | – | – | SEC |
| Feb 13, 2024 | Kayne Anderson Rudnick Investment Management LLC | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2023 | Kayne Anderson Rudnick Investment Management LLC | 13G/AOld format | – | – | – | SEC |
| Jan 18, 2023 | Conestoga Capital Advisors, LLC | 13G/AOld format | – | – | – | SEC |
| Jul 11, 2022 | Kayne Anderson Rudnick Investment Management LLC | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2022 | Kayne Anderson Rudnick Investment Management LLC | 13G/AOld format | – | – | – | SEC |
| Jan 10, 2022 | Conestoga Capital Advisors, LLC | 13GOld format | – | New | – | SEC |
| Feb 16, 2021 | Kayne Anderson Rudnick Investment Management LLC | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Omega Flex, Inc. shares.
No Form 144 notices for Omega Flex, Inc. are on file.