# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1 General American Investors Co., Inc. (Investment Management) 354,361 0 4,064,520.67 0.2359 0.4361 06/30/2025
2 Wells Fargo Clearing Services LLC 245,177 1,959 2,812,180.19 0.001 0.3017 06/30/2025
3 Citadel Securities LLC 35,738 8,519 409,914.86 0.0012 0.044 06/30/2025
4 Ironwood Investment Management LLC 25,135 113 288,298.45 0.1289 0.0309 06/30/2025
5 Marex Prime Services Ltd. 11,300 11,300 129,611 0.0062 0.0139 06/30/2025
6 Morgan Stanley & Co. International Plc 6,542 2,817 75,036.74 0.0007 0.0081 06/30/2025
7 VSM Wealth Advisory LLC 4,000 0 45,880 0.0142 0.0049 06/30/2025
8 GAMMA Investing LLC 2,117 36 24,281.99 0.0013 0.0026 09/30/2025
9 Osaic Advisory Services LLC 1,800 500 20,646 0.0003 0.0022 06/30/2025
10 Morgan Stanley Smith Barney LLC (Investment Management) 1,479 0 16,964.13 0 0.0018 06/30/2025
11 Ridgewood Investments LLC 550 0 6,308.5 0.0026 0.0007 06/30/2025
12 EverSource Wealth Advisors LLC 93 93 1,066.71 0 0.0001 06/30/2025
13 Osaic Wealth, Inc. (Investment Management) 55 55 630.85 0 0.0001 06/30/2025
14 RhumbLine Advisers LP 51 -123 584.97 0 0.0001 06/30/2025
15 Raymond James & Associates, Inc. (Invt Mgmt) 41 41 470.27 0 0.0001 06/30/2025
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1 General American Investors Fund 354,361 0 4,064,520.67 0.2541 0.4361 06/30/2025
2 Fidelity Nasdaq Composite Index Fund 2,880 0 33,033.6 0.0001 0.0035 08/31/2025
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1 Marex Prime Services Ltd. 11,300 11,300 129,611 0.0062 0.0139 06/30/2025
2 Citadel Securities LLC 35,738 8,519 409,914.86 0.0012 0.044 06/30/2025
3 Morgan Stanley & Co. International Plc 6,542 2,817 75,036.74 0.0007 0.0081 06/30/2025
4 Wells Fargo Clearing Services LLC 245,177 1,959 2,812,180.19 0.001 0.3017 06/30/2025
5 Osaic Advisory Services LLC 1,800 500 20,646 0.0003 0.0022 06/30/2025
6 Ironwood Investment Management LLC 25,135 113 288,298.45 0.1289 0.0309 06/30/2025
7 EverSource Wealth Advisors LLC 93 93 1,066.71 0 0.0001 06/30/2025
8 Osaic Wealth, Inc. (Investment Management) 55 55 630.85 0 0.0001 06/30/2025
9 Raymond James & Associates, Inc. (Invt Mgmt) 41 41 470.27 0 0.0001 06/30/2025
10 GAMMA Investing LLC 2,117 36 24,281.99 0.0013 0.0026 09/30/2025
# Holder Name Position Position Change $ Market Value % Port % O/S Rpt Date
1 RhumbLine Advisers LP 51 -123 584.97 0 0.0001 06/30/2025
2 UBS Securities LLC 1 -36 11.47 0 0 06/30/2025

Data provided by FactSet Research Systems Inc.