Signaturefd, Llc reports 21.22% decrease in ownership of BB / BlackBerry Limited

BlackBerry Limited

US ˙ NYSE ˙ CA09228F1036

Security	BB / BlackBerry Limited
Institution	Signaturefd, Llc
Latest Disclosed Ownership	25,810 shares
Latest Disclosed Value	$ 83,624

On April 7, 2026 - Signaturefd, Llc filed a 13F-HR form disclosing ownership of 25,810 shares of BlackBerry Limited (US:BB) valued at $83,624 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 32,761 shares of BlackBerry Limited. This represents a change in shares of -21.22% during the quarter. The current value of the position is $262,746 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-04-07	2026-03-31	13F	BLACKBERRY	COM	09228F103	25,810	-6,951	-21.22	84	-33.06	0.0013
2026-01-20	2025-12-31	13F	BLACKBERRY	COM	09228F103	32,761	33	0.10	124	-22.01	0.0019
2025-10-21	2025-09-30	13F	BLACKBERRY	COM	09228F103	32,728	643	2.00	160	8.90	0.0025
2025-07-16	2025-06-30	13F	BLACKBERRY	COM	09228F103	32,085	-1,944	-5.71	147	14.06	0.0025
2025-05-02	2025-03-31	13F	BLACKBERRY	COM	09228F103	34,029	1,997	6.23	128	5.79	0.0024
2025-02-10	2024-12-31	13F	BLACKBERRY	COM	09228F103	32,032	9,134	39.89	121	105.08	0.0023
2024-10-21	2024-09-30	13F	BLACKBERRY	COM	09228F103	22,898	9,063	65.51	60	73.53	0.0011
2024-07-29	2024-06-30	13F	BLACKBERRY	COM	09228F103	13,835	2,996	27.64	34	17.24	0.0007
2024-05-03	2024-03-31	13F	BLACKBERRY	COM	09228F103	10,839	8,270	321.92	30	222.22	0.0006
2024-02-01	2023-12-31	13F	BLACKBERRY	COM	09228F103	2,569	-4,567	-64.00	9	-72.73	0.0002
2023-11-03	2023-09-30	13F	BLACKBERRY	COM	09228F103	7,136	2,356	49.29	34	26.92	0.0009
2023-08-01	2023-06-30	13F	BLACKBERRY	COM	09228F103	4,780	3,463	262.95	26	333.33	0.0007
2023-04-28	2023-03-31	13F	BLACKBERRY	COM	09228F103	1,317	-2,933	-69.01	6	-53.85	0.0002
2023-01-30	2022-12-31	13F	BLACKBERRY	COM	09228F103	4,250	2,213	108.64	14	30.00	0.0004
2022-11-08	2022-09-30	13F	BLACKBERRY	COM	09228F103	2,037	-4,335	-68.03	10	-70.59	0.0003
2022-08-10	2022-06-30	13F	BLACKBERRY	COM	09228F103	6,372	4,041	173.36	34	100.00	0.0012
2022-05-02	2022-03-31	13F	BLACKBERRY	COM	09228F103	2,331	-683	-22.66	17	-39.29	0.0005
2022-01-25	2021-12-31	13F	BLACKBERRY	COM	09228F103	3,014	470	18.47	28	12.00	0.0009
2021-10-28	2021-09-30	13F	BLACKBERRY	COM	09228F103	2,544	684	36.77	25	8.70	0.0009
2021-07-26	2021-06-30	13F	BLACKBERRY	COM	09228F103	1,860	170	10.06	23	64.29	0.0009
2021-04-30	2021-03-31	13F	BLACKBERRY	COM	09228F103	1,690	-39	-2.26	14	27.27	0.0006
2021-02-11	2020-12-31	13F	BLACKBERRY	COM	09228F103	1,729	19	1.11	11	37.50	0.0005
2020-11-03	2020-09-30	13F	BLACKBERRY	COM	09228F103	1,710	101	6.28	8	0.00	0.0004
2020-07-30	2020-06-30	13F	BLACKBERRY	COM	09228F103	1,609	104	6.91	8	33.33	0.0005
2020-04-23	2020-03-31	13F	BLACKBERRY	COM	09228F103	1,505	473	45.83	6	-14.29	0.0005
2020-02-05	2019-12-31	13F	BLACKBERRY	COM	09228F103	1,032	715	225.55	7	250.00	0.0005
2019-10-16	2019-09-30	13F	BLACKBERRY	COM	09228F103	317	-765	-70.70	2	-75.00	0.0002
2019-07-31	2019-06-30	13F	BLACKBERRY	COM	09228F103	1,082	-8	-0.73	8	-27.27	0.0007
2019-05-09	2019-03-31	13F	BLACKBERRY	COM	09228F103	1,090	-328	-23.13	11	10.00	0.0009
2019-02-13	2018-12-31	13F	BLACKBERRY	COM	09228F103	1,418	706	99.16	10	25.00	0.0009
2018-11-14	2018-09-30	13F	BLACKBERRY	COM	09228F103	712	80	12.66	8	33.33	0.0008
2018-08-14	2018-06-30	13F	BLACKBERRY	COM	09228F103	632	-20	-3.07	6	-14.29	0.0007
2018-05-08	2018-03-31	13F	BLACKBERRY	COM	09228F103	652	652	3.16	7	16.67	0.0008
2017-02-14	2016-12-31	13F	BLACKBERRY	COM	09228F103	0	-96	-100.00	0	-100.00
2016-11-14	2016-09-30	13F	BLACKBERRY	COM	09228F103	96	-1,904	-95.20	1	-93.33	0.0001
2014-02-11	2013-12-31	13F	BLACKBERRY	COM	09228F103	2,000	2,000		15		0.0055

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.