Mammoth Energy Services, Inc.

OSAIC HOLDINGS, INC. TUSK

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

79,686

Value ($000)

147

Weight

0.0%

2020 Q1 - 2025 Q4 (24 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/17/2026	147	0.0%	79,686	12/31/2025
2025 Q3	11/14/2025	74	0.0%	31,103	9/30/2025
2025 Q2	9/4/2025	82	0.0%	29,433	6/30/2025
2025 Q1	5/12/2025	121	0.0%	59,550	3/31/2025
2024 Q4	6/6/2025	179	0.0%	59,550	12/31/2024
2024 Q3	11/13/2024	224	0.0%	54,850	9/30/2024
2024 Q2	8/13/2024	180	0.0%	54,850	6/30/2024
2024 Q1	5/10/2024	207	0.0%	56,965	3/31/2024
2023 Q4	2/12/2024	357	0.0%	79,965	12/31/2023
2023 Q3	11/13/2023	371	0.0%	79,965	9/30/2023
2023 Q2	8/21/2023	40	0.0%	8,315	6/30/2023
2023 Q1	5/12/2023	35	0.0%	8,315	3/31/2023
2022 Q4	2/10/2023	79	0.0%	9,120	12/31/2022
2022 Q3	11/14/2022	7	0.0%	2,115	9/30/2022
2022 Q2	8/10/2022	5	0.0%	2,115	6/30/2022
2022 Q1	5/4/2022	5	0.0%	2,115	3/31/2022
2021 Q4	2/3/2022	4	0.0%	2,123	12/31/2021
2021 Q3	11/5/2021	6	0.0%	2,123	9/30/2021
2021 Q2	8/2/2021	10	0.0%	2,123	6/30/2021
2021 Q1	5/13/2021	11	0.0%	2,123	3/31/2021
2020 Q4	2/10/2021	9	0.0%	2,123	12/31/2020
2020 Q3	11/12/2020	3	0.0%	2,123	9/30/2020
2020 Q2	8/14/2020	3	0.0%	2,123	6/30/2020
2020 Q1	5/18/2020	2	0.0%	2,123	3/31/2020