Mayne Pharma Group Limited

OTCPK:MAYN.F Stock Report

Market Cap: US$162.8m

Mayne Pharma Group Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

OTCPK:MAYN.F Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
15 Jan 26BuyUS$745,991Blackstone Alternative Asset Management L.P.Company383,388US$1.95
15 Jan 26BuyUS$7,729,709Rubric Capital Management LPCompany3,972,538US$1.95
15 Jan 26BuyUS$599,181The Goldman Sachs Group, Inc.Company212,335US$2.82
15 Jan 26SellUS$9,299,665The Goldman Sachs Group, Inc.Company4,642,583US$2.00
07 Jan 26BuyUS$3,283,458First Sentier Investors (Australia) IM LtdCompany1,149,419US$2.86
19 Dec 25BuyUS$0The Vanguard Group, Inc.Company595,007US$3.87
17 Oct 25BuyUS$2,700,991The Goldman Sachs Group, Inc.Company719,940US$3.75
17 Oct 25SellUS$5,873,323The Goldman Sachs Group, Inc.Company1,626,085US$3.61
16 Oct 25BuyUS$15,364,396UBS Asset Management AGCompany4,504,429US$3.41
16 Oct 25SellUS$19,831,892UBS Asset Management AGCompany5,757,035US$3.44
09 Oct 25SellUS$13,640The Vanguard Group, Inc.Company21,457US$3.84
23 Sep 25SellUS$3,597,891Morgan StanleyCompany1,150,255US$3.13
18 Sep 25BuyUS$1,526,474Morgan StanleyCompany469,600US$3.25
11 Sep 25BuyUS$662,777First Sentier Investors (Australia) IM LtdCompany202,866US$3.49
13 Aug 25BuyUS$9,164,806UBS Asset Management AGCompany2,755,881US$3.33
13 Aug 25SellUS$9,748,218UBS Asset Management AGCompany2,932,543US$3.32
11 Aug 25BuyUS$1,246,249Morgan StanleyCompany314,272US$3.97
06 Aug 25BuyUS$226,882First Sentier Investors (Australia) IM LtdCompany68,249US$3.41
04 Aug 25BuyUS$4,646,148The Goldman Sachs Group, Inc.Company1,438,518US$3.23
01 Aug 25SellUS$1,792,138The Goldman Sachs Group, Inc.Company549,990US$3.26
27 Jun 25BuyUS$146,066Morgan StanleyCompany44,121US$3.31
27 Jun 25SellUS$203,979Morgan StanleyCompany62,734US$3.25
20 Jun 25BuyUS$5,540,607UBS Asset Management AGCompany1,660,815US$3.34
20 Jun 25SellUS$781The Vanguard Group, Inc.Company464,298US$4.67
20 Jun 25SellUS$3,832,939UBS Asset Management AGCompany1,143,170US$3.35
19 Jun 25BuyUS$0The Vanguard Group, Inc.Company164,679US$4.68
19 Jun 25BuyUS$13,914First Sentier Investors (Australia) IM LtdCompany4,104US$3.39
17 Jun 25BuyUS$31,491Morgan StanleyCompany9,402US$3.35
17 Jun 25SellUS$743,271Morgan StanleyCompany220,920US$3.36
12 Jun 25BuyUS$341,064Morgan StanleyCompany102,263US$3.34
12 Jun 25SellUS$585,516Morgan StanleyCompany175,884US$3.33
05 Jun 25BuyUS$6,588,165UBS Asset Management AGCompany2,132,701US$3.09
05 Jun 25BuyUS$6,053,406Morgan StanleyCompany1,996,784US$3.04
05 Jun 25SellUS$9,421,620UBS Asset Management AGCompany2,964,890US$3.18
04 Jun 25BuyUS$391,913First Sentier Investors (Australia) IM LtdCompany126,024US$3.16
04 Jun 25SellUS$23,665The Goldman Sachs Group, Inc.Company7,865US$3.09
30 May 25BuyUS$9,200,583The Goldman Sachs Group, Inc.Company2,926,259US$3.14
30 May 25SellUS$6,326,670The Goldman Sachs Group, Inc.Company2,101,206US$3.01
29 May 25BuyUS$3,702,108UBS Asset Management AGCompany1,182,472US$3.13
29 May 25SellUS$2,402,013UBS Asset Management AGCompany766,242US$3.13
23 May 25BuyUS$6,106,365UBS Asset Management AGCompany2,053,332US$2.97
23 May 25SellUS$9,800,843UBS Asset Management AGCompany3,343,829US$2.93
22 May 25BuyUS$23,778,255The Goldman Sachs Group, Inc.Company6,639,336US$4.51
22 May 25SellUS$21,471,473The Goldman Sachs Group, Inc.Company5,633,140US$4.30
16 May 25BuyUS$25,903,379UBS Asset Management AGCompany6,076,064US$4.49
16 May 25SellUS$30,483,253UBS Asset Management AGCompany7,262,524US$4.20
24 Apr 25BuyUS$10,531,826UBS Asset Management AGCompany2,353,973US$4.47
24 Apr 25SellUS$5,245,029UBS Asset Management AGCompany1,171,617US$4.50
14 Apr 25BuyUS$38,672,503UBS Asset Management AGCompany8,666,076US$4.46
14 Apr 25SellUS$35,008,432UBS Asset Management AGCompany7,862,984US$4.58
21 Mar 25SellUS$524,547State Street Global Advisors, Inc.Company116,329US$4.51
19 Mar 25BuyUS$10,720,668UBS Asset Management AGCompany2,341,868US$4.58
19 Mar 25SellUS$10,983,740UBS Asset Management AGCompany2,400,818US$4.57
10 Mar 25BuyUS$2,428,265UBS Asset Management AGCompany532,869US$4.56
10 Mar 25SellUS$2,311,720UBS Asset Management AGCompany507,229US$4.56
07 Mar 25BuyUS$6,396,707UBS Asset Management AGCompany1,403,866US$4.56
07 Mar 25SellUS$6,089,506UBS Asset Management AGCompany1,336,160US$4.56
04 Mar 25SellUS$2,976,981MLC Investments LimitedCompany817,152US$3.64
03 Mar 25BuyUS$234,205Morgan StanleyCompany51,919US$4.51
03 Mar 25SellUS$351,424Morgan StanleyCompany78,003US$4.51
03 Mar 25SellUS$392,277IOOF Investment Management LimitedCompany96,709US$4.18
01 Mar 25BuyUS$50,925IOOF Investment Management LimitedCompany16,992US$3.29
28 Feb 25BuyUS$1,163,359State Street Global Advisors, Inc.Company258,356US$4.50
28 Feb 25SellUS$28,754,239Viburnum Funds Pty Ltd.Company6,428,268US$4.48
24 Feb 25BuyUS$358,306First Sentier Investors (Australia) IM LtdCompany103,984US$4.58
19 Feb 25BuyUS$1,744,991MLC Investments LimitedCompany583,838US$2.99

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of MAYN.F?
Owner TypeNumber of SharesOwnership Percentage
Private Companies1,520,0001.87%
Individual Insiders7,007,4088.62%
Institutions27,300,66233.6%
General Public45,417,75755.9%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 43.74% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
6.51%
Bruce Mathieson
5,292,066US$10.6m0%no data
5.27%
The Vanguard Group, Inc.
4,281,616US$8.6m11.3%no data
4.89%
Rubric Capital Management LP
3,972,538US$8.0m0%0.1%
4.78%
UBS Asset Management AG
3,885,726US$7.8m-22.1%no data
3.99%
MLC Investments Limited
3,239,407US$6.5m0%2.31%
3.83%
First Sentier Investors (Australia) IM Ltd
3,114,546US$6.2m744%0.01%
2.88%
State Street Global Advisors, Inc.
2,342,715US$4.7m0%no data
2.24%
Dimensional Fund Advisors LP
1,823,229US$3.7m-3.38%no data
1.73%
The Goldman Sachs Group, Inc.
1,407,094US$2.8m-79.1%no data
1.17%
Morgan Stanley
952,862US$1.9m-61%no data
0.98%
IVL Group Pty Ltd
800,000US$1.6m0%no data
0.89%
Narlack Pty. Ltd.
720,000US$1.4m0%no data
0.64%
Roger Corbett
522,028US$1.0m0%no data
0.62%
Cowen Inc.
500,000US$1.0m0%0.07%
0.56%
IOOF Investment Management Limited
458,815US$919.3k0%0.04%
0.47%
Blackstone Alternative Asset Management L.P.
383,388US$768.2k21.8%0.09%
0.44%
Kenney Wan
360,020US$721.4k0%no data
0.41%
Anton Tagliaferro
330,000US$661.2k0%no data
0.33%
OnePath Funds Management Limited
264,161US$529.3k0%2.79%
0.32%
Shawn O’Brien
257,573US$516.1k323%no data
0.3%
Norges Bank Investment Management
240,080US$481.0k0%no data
0.19%
Charles Schwab Investment Management, Inc.
153,436US$307.4k-0.53%no data
0.1%
BlackRock, Inc.
82,211US$164.7k24%no data
0.1%
Aaron Gray
81,691US$163.7k0%no data
0.092%
Eaton Vance Management
75,156US$150.6k0%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/01/22 20:16
End of Day Share Price 2026/01/22 00:00
Earnings2025/06/30
Annual Earnings2025/06/30

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Mayne Pharma Group Limited is covered by 4 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
William DunlopBofA Global Research
Elyse ShapiroCanaccord Genuity
John Deakin-BellCitigroup Inc