BLACKBERRY LTD

Ticker: BB CUSIP: 09228F103 Class: COM

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

Note: Option positions (PUT/CALL) are excluded.

Q4 2023
Shares 1,000,000 Value ($000) $3,540 Avg Close $3.75 Range $3.28 - $4.70
Q3 2023
Shares 1,000,000 Value ($000) $4,710 Avg Close $4.91 Range $4.28 - $5.75
Q2 2023
Shares 1,000,000 Value ($000) $5,530 Avg Close $4.84 Range $3.83 - $5.72
Q1 2023
Shares 1,000,000 Value ($000) $4,560 Avg Close $3.97 Range $3.27 - $4.78
Q4 2022
Shares 1,000,000 Value ($000) $3,260 Avg Close $4.44 Range $3.17 - $5.28
Q3 2022
Shares 1,000,000 Value ($000) $4,700 Avg Close $5.98 Range $4.68 - $7.20
Q2 2022
Shares 1,000,000 Value ($000) $5,390 Avg Close $5.93 Range $4.70 - $7.18
Q1 2022
Shares 1,000,000 Value ($000) $7,460 Avg Close $7.53 Range $5.80 - $9.49