Covista Inc.
US ˙ NYSE ˙ US00737L1035
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityATGE / Covista Inc.
InstitutionSignaturefd, Llc
Latest Disclosed Ownership1,065 shares
Latest Disclosed Value $ 122,741
Signaturefd, Llc ownership in ATGE / Covista Inc.

On April 7, 2026 - Signaturefd, Llc filed a 13F-HR form disclosing ownership of 1,065 shares of Covista Inc. (US:ATGE) valued at $122,741 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 1,065 shares of Covista Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $104,945 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-07 2026-03-31 13F ADTALEM GLOBAL ED COM 00737L103 1,065 0 0.00 123 10.91 0.0019
2026-01-20 2025-12-31 13F ADTALEM GLOBAL ED COM 00737L103 1,065 21 2.01 110 -31.68 0.0017
2025-10-21 2025-09-30 13F ADTALEM GLOBAL ED COM 00737L103 1,044 4 0.38 161 21.97 0.0025
2025-07-16 2025-06-30 13F ADTALEM GLOBAL ED COM 00737L103 1,040 0 0.00 132 26.92 0.0023
2025-05-02 2025-03-31 13F ADTALEM GLOBAL ED COM 00737L103 1,040 3 0.29 105 10.64 0.0020
2025-02-10 2024-12-31 13F ADTALEM GLOBAL ED COM 00737L103 1,037 0 0.00 94 20.51 0.0018
2024-10-21 2024-09-30 13F ADTALEM GLOBAL ED COM 00737L103 1,037 0 0.00 78 11.43 0.0015
2024-07-29 2024-06-30 13F ADTALEM GLOBAL ED COM 00737L103 1,037 0 0.00 71 32.08 0.0014
2024-05-03 2024-03-31 13F ADTALEM GLOBAL ED COM 00737L103 1,037 0 0.00 53 -13.11 0.0011
2024-02-01 2023-12-31 13F ADTALEM GLOBAL ED COM 00737L103 1,037 0 0.00 61 38.64 0.0014
2023-11-03 2023-09-30 13F ADTALEM GLOBAL ED COM 00737L103 1,037 0 0.00 44 25.71 0.0012
2023-08-01 2023-06-30 13F ADTALEM GLOBAL ED COM 00737L103 1,037 241 30.28 36 16.67 0.0009
2023-04-28 2023-03-31 13F ADTALEM GLOBAL ED COM 00737L103 796 0 0.00 31 7.14 0.0008
2023-01-30 2022-12-31 13F ADTALEM GLOBAL ED COM 00737L103 796 -3 -0.38 28 -3.45 0.0008
2022-11-08 2022-09-30 13F ADTALEM GLOBAL ED COM 00737L103 799 3 0.38 29 0.00 0.0010
2022-08-10 2022-06-30 13F ADTALEM GLOBAL ED COM 00737L103 796 0 0.00 29 20.83 0.0010
2022-05-02 2022-03-31 13F ADTALEM GLOBAL ED COM 00737L103 796 -243 -23.39 24 -22.58 0.0007
2022-01-25 2021-12-31 13F ADTALEM GLOBAL ED COM 00737L103 1,039 332 46.96 31 14.81 0.0010
2021-10-28 2021-09-30 13F ADTALEM GLOBAL ED COM 00737L103 707 0 0.00 27 8.00 0.0009
2021-07-26 2021-06-30 13F ADTALEM GLOBAL ED COM 00737L103 707 0 0.00 25 -10.71 0.0010
2021-04-30 2021-03-31 13F ADTALEM GLOBAL ED COM 00737L103 707 -56 -7.34 28 7.69 0.0012
2021-02-11 2020-12-31 13F ADTALEM GLOBAL ED COM 00737L103 763 -238 -23.78 26 4.00 0.0012
2020-11-03 2020-09-30 13F ADTALEM GLOBAL ED COM 00737L103 1,001 -114 -10.22 25 -28.57 0.0013
2020-07-30 2020-06-30 13F ADTALEM GLOBAL ED COM 00737L103 1,115 408 57.71 35 84.21 0.0021
2020-04-23 2020-03-31 13F ADTALEM GLOBAL ED COM 00737L103 707 0 0.00 19 -24.00 0.0016
2020-02-05 2019-12-31 13F ADTALEM GLOBAL ED COM 00737L103 707 0 0.00 25 -7.41 0.0018
2019-10-16 2019-09-30 13F ADTALEM GLOBAL ED COM 00737L103 707 0 0.00 27 -15.62 0.0022
2019-07-31 2019-06-30 13F ADTALEM GLOBAL ED COM 00737L103 707 -59 -7.70 32 -8.57 0.0028
2019-05-09 2019-03-31 13F ADTALEM GLOBAL ED COM 00737L103 766 -131 -14.60 35 -16.67 0.0030
2019-02-13 2018-12-31 13F ADTALEM GLOBAL ED COM 00737L103 897 -31 -3.34 42 -6.67 0.0039
2018-11-14 2018-09-30 13F ADTALEM GLOBAL ED COM 00737L103 928 0 0.00 45 0.00 0.0046
2018-08-14 2018-06-30 13F ADTALEM GLOBAL ED COM 00737L103 928 221 31.26 45 32.35 0.0050
2018-05-08 2018-03-31 13F ADTALEM GLOBAL ED COM 00737L103 707 707 34 0.0040
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.