Silver Heights Capital Management Inc Iridium Communications Inc. Transaction History

Silver Heights Capital Management Inc

  • $181 Million
  • Q2 2025

A detailed history of Silver Heights Capital Management Inc transactions in Iridium Communications Inc. stock. As of the latest transaction made, Silver Heights Capital Management Inc holds 4,228,263 shares of IRDM stock, worth $77.7 Million. This represents 70.58% of its overall portfolio holdings.

Number of Shares
4,228,263
Previous 3,726,863 13.45%
Holding current value
$77.7 Million
Previous $102 Million 25.29%
% of portfolio
70.58%
Previous 66.14%

Shares

32 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 14, 2025
BUY
$21.57 - $30.17 $10.8 Million - $15.1 Million
501,400 Added 13.45%
4,228,263 $128 Million
Q1 2025

May 14, 2025
BUY
$26.87 - $32.66 $306,103 - $372,062
11,392 Added 0.31%
3,726,863 $102 Million
Q4 2024

Feb 13, 2025
SELL
$27.32 - $33.54 $267,626 - $328,557
-9,796 Reduced 0.26%
3,715,471 $108 Million
Q3 2024

Nov 13, 2024
SELL
$25.17 - $31.03 $236,270 - $291,278
-9,387 Reduced 0.25%
3,725,267 $113 Million
Q2 2024

Aug 13, 2024
BUY
$24.65 - $31.8 $6.24 Million - $8.05 Million
253,167 Added 7.27%
3,734,654 $99.4 Million
Q1 2024

May 14, 2024
BUY
$25.59 - $40.58 $21.1 Million - $33.5 Million
825,260 Added 31.07%
3,481,487 $91.1 Million
Q4 2023

Feb 13, 2024
BUY
$35.51 - $44.86 $7.62 Million - $9.62 Million
214,508 Added 8.79%
2,656,227 $109 Million
Q3 2023

Nov 14, 2023
BUY
$45.37 - $61.66 $607,731 - $825,935
13,395 Added 0.55%
2,441,719 $111 Million
Q2 2023

Aug 11, 2023
SELL
$58.64 - $67.26 $112,530 - $129,071
-1,919 Reduced 0.08%
2,428,324 $151 Million
Q1 2023

May 12, 2023
SELL
$52.8 - $64.99 $92,928 - $114,382
-1,760 Reduced 0.07%
2,430,243 $151 Million
Q4 2022

Feb 14, 2023
SELL
$46.01 - $53.1 $1.9 Million - $2.2 Million
-41,360 Reduced 1.67%
2,432,003 $125 Million
Q3 2022

Nov 14, 2022
SELL
$37.58 - $47.06 $763,061 - $955,553
-20,305 Reduced 0.81%
2,473,363 $110 Million
Q2 2022

Aug 11, 2022
BUY
$33.3 - $42.49 $311,255 - $397,154
9,347 Added 0.38%
2,493,668 $93.7 Million
Q1 2022

May 13, 2022
BUY
$32.04 - $41.58 $1.81 Million - $2.35 Million
56,510 Added 2.33%
2,484,321 $100 Million
Q4 2021

Feb 14, 2022
BUY
$36.95 - $43.18 $1.43 Million - $1.67 Million
38,575 Added 1.61%
2,427,811 $100 Million
Q3 2021

Nov 10, 2021
SELL
$36.96 - $48.79 $782,812 - $1.03 Million
-21,180 Reduced 0.88%
2,389,236 $95.2 Million
Q2 2021

Aug 13, 2021
BUY
$35.29 - $42.95 $277,838 - $338,145
7,873 Added 0.33%
2,410,416 $96.4 Million
Q1 2021

May 13, 2021
SELL
$36.78 - $54.37 $1.64 Million - $2.42 Million
-44,580 Reduced 1.82%
2,402,543 $99.1 Million
Q4 2020

Feb 11, 2021
SELL
$25.35 - $39.4 $238,543 - $370,754
-9,410 Reduced 0.38%
2,447,123 $96.2 Million
Q3 2020

Nov 12, 2020
SELL
$24.11 - $29.63 $23,796 - $29,244
-987 Reduced 0.04%
2,456,533 $62.8 Million
Q2 2020

Aug 11, 2020
BUY
$20.23 - $26.99 $2.76 Million - $3.68 Million
136,320 Added 5.87%
2,457,520 $62.5 Million
Q1 2020

May 11, 2020
SELL
$17.91 - $31.88 $3.16 Million - $5.63 Million
-176,575 Reduced 7.07%
2,321,200 $51.8 Million
Q4 2019

Feb 12, 2020
SELL
$20.46 - $26.05 $10.8 Million - $13.8 Million
-529,100 Reduced 17.48%
2,497,775 $61.5 Million
Q3 2019

Nov 07, 2019
BUY
$21.28 - $26.84 $608,608 - $767,624
28,600 Added 0.95%
3,026,875 $64.4 Million
Q2 2019

Jul 31, 2019
BUY
$21.17 - $28.12 $523,534 - $695,407
24,730 Added 0.83%
2,998,275 $69.7 Million
Q1 2019

May 09, 2019
SELL
$18.12 - $27.19 $1.83 Million - $2.74 Million
-100,750 Reduced 3.28%
2,973,545 $78.6 Million
Q4 2018

Feb 12, 2019
BUY
$16.94 - $24.17 $478,893 - $683,285
28,270 Added 0.93%
3,074,295 $56.7 Million
Q3 2018

Nov 13, 2018
BUY
$16.2 - $22.5 $427,275 - $593,437
26,375 Added 0.87%
3,046,025 $68.5 Million
Q2 2018

Jul 30, 2018
SELL
$11.1 - $17.85 $26,640 - $42,840
-2,400 Reduced 0.08%
3,019,650 $48.6 Million
Q1 2018

May 09, 2018
BUY
$11.1 - $12.85 $617,160 - $714,460
55,600 Added 1.87%
3,022,050 $34 Million
Q4 2017

Feb 08, 2018
SELL
$10.45 - $12.7 $50,160 - $60,960
-4,800 Reduced 0.16%
2,966,450 $35 Million
Q3 2017

Nov 13, 2017
BUY
$9.75 - $11.25 $29 Million - $33.4 Million
2,971,250
2,971,250 $30.6 Million

Others Institutions Holding IRDM

# of Institutions
375
Shares Held
102M
Call Options Held
476K
Put Options Held
918K
View Full List

About Iridium Communications Inc.

IRDM Quotes by TradingView
  • Ticker IRDM
  • Exchange NASDAQ
  • Sector Communication Services
  • Industry Telecom Services
  • Shares Outstandng 125,643,000
  • Market Cap $2.31B
  • Description
  • Iridium Communications Inc. provides mobile voice and data communications services and products to businesses, the United States and international governments, non-governmental organizations, and consumers worldwide. The company offers postpaid mobile voice and data satellite communications; prepaid mobile voice satellite communications; push-to...
More about IRDM
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