Aptinyx Ownership

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


Recent Insider Transactions

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 APTX?
Owner TypeNumber of SharesOwnership Percentage
Institutions119,3020.176%
Individual Insiders8,933,86413.2%
General Public58,662,55286.6%

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


Top Shareholders

Top 10 shareholders own 13.37% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
9.8%
John Kryzanowski
6,637,800US$637.2k0%no data
2%
Norbert Riedel
1,355,873US$130.2k0%no data
0.62%
Ashish Khanna
421,840US$40.5k0%no data
0.4%
Robert Hombach
272,434US$26.2k0%no data
0.18%
Henry Gosebruch
125,000US$12.0k0%no data
0.16%
Northwestern University, Endowment Arm
109,280US$10.5k0%0.01%
0.15%
Andrew Kidd
101,043US$9.7k0%no data
0.026%
Joan Miller
17,700US$1.7k0%no data
0.015%
UBS Asset Management AG
10,022US$962.10%no data
0.0032%
Rachel Sherman
2,174US$208.70%no data