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Livermore
Livermore
ZHEN

Happen, Inc.

HAPN
Exchange
Nasdaq
Industry
Personal Credit Institutions
SEC CIK
0001409970

In the last 90 days, Happen, Inc. insiders filed 0 open-market purchases and 12 sales; 245 institutions reported holding it in 13F filings for Q2 2026, worth $2.16B in total; no superinvestor holds it.

Holders of 5% or more of HAPN

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Happen, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of HAPN
HolderLatest formStakeChangeFirst filedLatest filingFiling
Wellington Management Group LLP13G/A13.30%15.3M shares+2.90 ppfrom 10.40%Aug 12, 20254 filingsAug 13, 2026SEC
BlackRock, Inc.13G/A7.50%8.47M shares–Apr 23, 20251 filingApr 23, 2025SEC
Vanguard Portfolio Management LLC13G6.69%7.72M sharesNewApr 29, 20261 filingApr 29, 2026SEC
Bay Pond Investors (Bermuda) L.P.13G5.10%5.88M sharesNewApr 24, 20261 filingApr 24, 2026SEC
Bay Pond Partners, L.P.13G5.10%5.87M sharesNewApr 24, 20261 filingApr 24, 2026SEC
Vanguard Capital Management LLC13G5.00%5.77M sharesNewJul 31, 20261 filingJul 31, 2026SEC
Dimensional Fund Advisors LP13G5.00%5.76M shares+0.10 ppfrom 4.90%Jan 21, 20262 filingsApr 9, 2026SEC

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

20 Schedule 13D and 13G filings on Happen, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on HAPN
Filed (ET)FilerFormStakeChangeEvent dateFiling
Aug 13, 20264:11 PM ETWellington Management Group LLPand 3 others13G/A13.30%15.3M shares+2.90 ppfrom 10.40%Jun 30, 2026SEC
Jul 31, 202610:20 AM ETVanguard Capital Management LLC13G5.00%5.77M sharesNewJun 30, 2026SEC
Apr 29, 20262:24 PM ETVanguard Portfolio Management LLC13G6.69%7.72M sharesNewMar 31, 2026SEC
Apr 24, 202612:34 PM ETBay Pond Investors (Bermuda) L.P.13G5.10%5.88M sharesNewApr 17, 2026SEC
Apr 24, 202612:30 PM ETBay Pond Partners, L.P.13G5.10%5.87M sharesNewApr 17, 2026SEC
Apr 9, 20261:42 PM ETDimensional Fund Advisors LP13G5.00%5.76M shares+0.10 ppfrom 4.90%Mar 31, 2026SEC
Mar 27, 202610:20 AM ETVanguard Group Inc13G/A0.00%0 shares–Below 5%Mar 13, 2026SEC
Mar 5, 20264:23 PM ETWellington Management Group LLPand 3 others13G/A10.40%12.0M shares+3.50 ppfrom 6.90%Feb 27, 2026SEC
Feb 12, 20264:16 PM ETSenvest Management, LLCand 1 other13G/A3.70%4.32M shares−1.30 ppfrom 5.00%Below 5%Dec 31, 2025SEC
Jan 21, 20261:21 PM ETDimensional Fund Advisors LP13G/A4.90%5.62M shares–Below 5%Dec 31, 2025SEC
Nov 12, 20259:33 AM ETWellington Management Group LLPand 3 others13G/A6.90%7.96M shares+1.00 ppfrom 5.90%Sep 30, 2025SEC
Aug 12, 202510:34 AM ETWellington Management Group LLPand 3 others13G5.90%6.70M sharesNewJun 30, 2025SEC
Jun 17, 20255:30 PM ETSenvest Management, LLCand 1 other13G5.00%5.75M sharesNewJun 13, 2025SEC
Apr 23, 20258:57 PM ETBlackRock, Inc.13G/A7.50%8.47M shares–Mar 31, 2025SEC
Feb 4, 20251:38 PM ETJackson Square Partners, LLC13G/A2.53%2.84M shares–Below 5%Dec 31, 2024SEC
Feb 16, 2021ARK Investment Management LLCSuperinvestorARK Invest13G/AOld format–––SEC
Feb 11, 2021Nikko Asset Management Americas, Inc.13G/AOld format–––SEC
Feb 11, 2021Morgan Stanley13G/AOld format–––SEC
Feb 10, 2021Vanguard Group Inc13G/AOld format–––SEC
Feb 5, 2021Sumitomo Mitsui Trust Holdings, Inc.13G/AOld format–––SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Happen, Inc. shares.

No Form 144 notices for Happen, Inc. are on file.