Wellington Management Group LLP - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Time period
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-10-06
12:22 pm
Sale
2025-09-3013GAutolus Therapeutics plc
AUTL
Wellington Management Group LLP0
0.000%
-27,091,700decrease
(Position Closed)
Filing
History
2025-10-06
12:22 pm
Purchase
2025-09-3013GJames Hardie Industries plc
JHX
Wellington Management Group LLP58,388,593
10.100%
58,388,593increase
(New Position)
Filing
History
2025-10-06
12:22 pm
Purchase
2025-09-3013GAcadia Healthcare Company, Inc.
ACHC
Wellington Management Group LLP9,423,548
10.200%
993,205increase
(+11.78%)
Filing
History
2025-10-06
12:22 pm
Purchase
2025-09-3013GMBX Biosciences, Inc. Common Stock
MBX
Wellington Management Group LLP4,823,336
10.800%
2,556,708increase
(+112.80%)
Filing
History
2025-10-06
12:22 pm
Sale
2025-09-3013GShoals Technologies Group, Inc.
SHLS
Wellington Management Group LLP5,062,268
3.000%
-12,341,594decrease
(-70.91%)
Filing
History
2025-09-08
10:09 am
Sale
2025-08-2913GFiverr International Ltd.
FVRR
Wellington Management Group LLP1,201,787
3.300%
-2,229,284decrease
(-64.97%)
Filing
History
2025-09-08
10:09 am
Purchase
2025-08-2913GAmeresco, Inc.
AMRC
Wellington Management Group LLP3,850,700
11.100%
2,096,804increase
(+119.55%)
Filing
History
2025-09-08
10:09 am
Purchase
2025-08-2913GMNTN Inc.
MNTN
Wellington Management Group LLP5,163,916
11.800%
1,977,689increase
(+62.07%)
Filing
History
2025-08-12
11:20 am
Purchase
2025-06-3013GIchor Holdings, Ltd.
ICHR
Wellington Management Group LLP1,832,281
5.400%
1,764,591increase
(+2606.87%)
Filing
History
2025-08-12
11:20 am
Sale
2025-06-3013GStructure Therapeutics Inc.
GPCR
Wellington Management Group LLP20,627,307
12.000%
-2,682,006decrease
(-11.51%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GMethanex Corporation
MEOH
Wellington Management Group LLP225,442
0.300%
-3,389,610decrease
(-93.76%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GXenon Pharmaceuticals Inc.
XENE
Wellington Management Group LLP2,174,761
2.800%
-1,987,893decrease
(-47.76%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GFiverr International Ltd.
FVRR
Wellington Management Group LLP3,431,071
9.600%
-622,711decrease
(-15.36%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GZai Lab Limited
ZLAB
Wellington Management Group LLP50,084,792
4.500%
-20,217,624decrease
(-28.76%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GNXP Semiconductors N.V.
NXPI
Wellington Management Group LLP11,249,798
4.500%
-1,481,246decrease
(-11.63%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GMerus N.V.
MRUS
Wellington Management Group LLP3,726,723
5.000%
-991,449decrease
(-21.01%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GImmatics N.V.
IMTX
Wellington Management Group LLP5,318,624
4.400%
-3,264,944decrease
(-38.04%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GAcadia Healthcare Company, Inc.
ACHC
Wellington Management Group LLP8,430,343
9.200%
-3,227,910decrease
(-27.69%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GAkero Therapeutics, Inc.
AKRO
Wellington Management Group LLP3,409,946
4.300%
-2,526,294decrease
(-42.56%)
Filing
History
2025-08-12
10:34 am
Sale
2025-06-3013GApellis Pharmaceuticals, Inc.
APLS
Wellington Management Group LLP9,009,522
7.200%
-2,823,887decrease
(-23.86%)
Filing
History
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