IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q3 2025
Shares 12,813 Value ($000) $224 Avg Close $24.71 Range $17.08 - $33.34
Q2 2025
Shares 22,533 Value ($000) $680 Avg Close $26.00 Range $19.91 - $30.49
Q1 2025
Shares 36,546 Value ($000) $998 Avg Close $29.31 Range $26.54 - $34.45
Q4 2024
Shares 69,562 Value ($000) $2 Avg Close $29.74 Range $27.15 - $35.85
Q3 2024
Shares 14,815 Value ($000) $0 Avg Close $27.25 Range $25.03 - $31.36
Q1 2024
Shares 17,117 Value ($000) $0 Avg Close $32.53 Range $25.27 - $41.40
Q4 2023
Shares 18,212 Value ($000) $1 Avg Close $39.59 Range $34.21 - $45.75
Q3 2023
Shares 18,673 Value ($000) $1 Avg Close $51.79 Range $45.24 - $61.84
Q2 2023
Shares 36,306 Value ($000) $2 Avg Close $61.86 Range $58.00 - $68.34
Q1 2023
Shares 42,233 Value ($000) $3 Avg Close $59.85 Range $51.40 - $65.41
Q4 2022
Shares 37,198 Value ($000) $2 Avg Close $50.20 Range $44.50 - $53.61
Q3 2022
Shares 44,767 Value ($000) $1,986 Avg Close $43.34 Range $36.54 - $47.32
Q2 2022
Shares 19,062 Value ($000) $716 Avg Close $37.30 Range $32.88 - $42.69
Q1 2022
Shares 24,299 Value ($000) $980 Avg Close $37.66 Range $31.73 - $42.40
Q4 2021
Shares 23,064 Value ($000) $952 Avg Close $40.39 Range $36.34 - $43.87
Q3 2021
Shares 20,929 Value ($000) $834 Avg Close $41.97 Range $35.83 - $48.95
Q2 2021
Shares 15,632 Value ($000) $625 Avg Close $38.85 Range $32.85 - $43.14
Q1 2021
Shares 13,282 Value ($000) $548 Avg Close $43.77 Range $34.98 - $54.65
Q4 2020
Shares 10,831 Value ($000) $426 Avg Close $31.42 Range $25.03 - $39.95
Q3 2018
Shares 11,026 Value ($000) $248 Avg Close $19.42 Range $15.90 - $22.50
Q2 2018
Shares 16,930 Value ($000) $273 Avg Close $13.60 Range $10.95 - $17.95
Q1 2018
Shares 18,391 Value ($000) $207 Avg Close $11.97 Range $10.75 - $13.25
Q4 2017
Shares 28,490 Value ($000) $336 Avg Close $11.56 Range $9.95 - $12.90
Q2 2016
Shares 11,251 Value ($000) $100 Avg Close $8.22 Range $7.15 - $8.88
Q1 2016
Shares 9,881 Value ($000) $78 Avg Close $7.19 Range $6.14 - $8.53
Q4 2015
Shares 7,284 Value ($000) $61 Avg Close $7.62 Range $5.85 - $8.99
Q3 2015
Shares 9,848 Value ($000) $61 Avg Close $7.26 Range $5.98 - $9.35
Q2 2015
Shares 2,920 Value ($000) $27 Avg Close $10.28 Range $9.00 - $11.36
Q1 2015
Shares 2,273 Value ($000) $22 Avg Close $9.32 Range $8.24 - $9.94
Q4 2014
Shares 2,254 Value ($000) $22 Avg Close $9.35 Range $8.15 - $10.50
Q3 2014
Shares 2,419 Value ($000) $21 Avg Close $8.67 Range $7.85 - $9.54
Q2 2014
Shares 2,382 Value ($000) $20 Avg Close $7.52 Range $6.12 - $8.49
Q1 2014
Shares 2,226 Value ($000) $17 Avg Close $6.69 Range $5.95 - $7.95
Q4 2013
Shares 2,149 Value ($000) $13 Avg Close $6.04 Range $5.37 - $6.91
Q3 2013
Shares 7,455 Value ($000) $51 Avg Close $7.49 Range $6.35 - $9.22
Q2 2013
Shares 3,905 Value ($000) $30 Avg Close $7.03 Range $5.98 - $7.85