Northern Trust Corp Iridium Communications Inc. Transaction History

Northern Trust Corp

  • $761 Billion
  • Q3 2025

A detailed history of Northern Trust Corp transactions in Iridium Communications Inc. stock. As of the latest transaction made, Northern Trust Corp holds 1,043,569 shares of IRDM stock, worth $17 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
1,043,569
Previous 1,636,765 36.24%
Holding current value
$17 Million
Previous $49.4 Million 63.1%
% of portfolio
0.0%
Previous 0.01%

Shares

34 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025
SELL
$17.28 - $32.43 $10.3 Million - $19.2 Million
-593,196 Reduced 36.24%
1,043,569 $18.2 Million
Q2 2025

Aug 13, 2025
SELL
$21.57 - $30.17 $1.79 Million - $2.5 Million
-82,919 Reduced 4.82%
1,636,765 $49.4 Million
Q1 2025

May 13, 2025
SELL
$26.87 - $32.66 $2.89 Million - $3.52 Million
-107,727 Reduced 5.9%
1,719,684 $47 Million
Q4 2024

Feb 14, 2025
BUY
$27.32 - $33.54 $7.66 Million - $9.4 Million
280,269 Added 18.12%
1,827,411 $53 Million
Q3 2024

Nov 13, 2024
SELL
$25.17 - $31.03 $1.49 Million - $1.84 Million
-59,210 Reduced 3.69%
1,547,142 $47.1 Million
Q2 2024

Aug 14, 2024
BUY
$24.65 - $31.8 $924,917 - $1.19 Million
37,522 Added 2.39%
1,606,352 $42.8 Million
Q1 2024

May 14, 2024
SELL
$25.59 - $40.58 $5.83 Million - $9.24 Million
-227,665 Reduced 12.67%
1,568,830 $41 Million
Q4 2023

Feb 13, 2024
BUY
$35.51 - $44.86 $7.57 Million - $9.56 Million
213,204 Added 13.47%
1,796,495 $73.9 Million
Q3 2023

Nov 13, 2023
BUY
$45.37 - $61.66 $9.2 Million - $12.5 Million
202,702 Added 14.68%
1,583,291 $72 Million
Q2 2023

Aug 11, 2023
SELL
$58.64 - $67.26 $30.7 Million - $35.2 Million
-523,769 Reduced 27.5%
1,380,589 $85.8 Million
Q1 2023

May 15, 2023
BUY
$52.8 - $64.99 $2.56 Million - $3.15 Million
48,543 Added 2.62%
1,904,358 $118 Million
Q4 2022

Feb 13, 2023
SELL
$46.01 - $53.1 $1.37 Million - $1.58 Million
-29,736 Reduced 1.58%
1,855,815 $95.4 Million
Q3 2022

Nov 14, 2022
SELL
$37.58 - $47.06 $1.17 Million - $1.47 Million
-31,256 Reduced 1.63%
1,885,551 $83.7 Million
Q2 2022

Aug 12, 2022
SELL
$33.3 - $42.49 $927,804 - $1.18 Million
-27,862 Reduced 1.43%
1,916,807 $72 Million
Q1 2022

May 13, 2022
SELL
$32.04 - $41.58 $2.58 Million - $3.34 Million
-80,410 Reduced 3.97%
1,944,669 $78.4 Million
Q4 2021

Feb 08, 2022
SELL
$36.95 - $43.18 $1.15 Million - $1.34 Million
-31,128 Reduced 1.51%
2,025,079 $83.6 Million
Q3 2021

Nov 15, 2021
BUY
$36.96 - $48.79 $756,571 - $998,731
20,470 Added 1.01%
2,056,207 $81.9 Million
Q2 2021

Aug 13, 2021
SELL
$35.29 - $42.95 $1.25 Million - $1.52 Million
-35,383 Reduced 1.71%
2,035,737 $81.4 Million
Q1 2021

May 12, 2021
BUY
$36.78 - $54.37 $114,385 - $169,090
3,110 Added 0.15%
2,071,120 $85.4 Million
Q4 2020

Feb 11, 2021
SELL
$25.35 - $39.4 $949,458 - $1.48 Million
-37,454 Reduced 1.78%
2,068,010 $81.3 Million
Q3 2020

Nov 16, 2020
SELL
$24.11 - $29.63 $1.04 Million - $1.28 Million
-43,035 Reduced 2.0%
2,105,464 $53.9 Million
Q2 2020

Aug 14, 2020
SELL
$20.23 - $26.99 $7.28 Million - $9.71 Million
-359,757 Reduced 14.34%
2,148,499 $54.7 Million
Q1 2020

May 14, 2020
BUY
$17.91 - $31.88 $126,408 - $225,009
7,058 Added 0.28%
2,508,256 $56 Million
Q4 2019

Feb 14, 2020
SELL
$20.46 - $26.05 $331,083 - $421,541
-16,182 Reduced 0.64%
2,501,198 $61.6 Million
Q3 2019

Nov 13, 2019
BUY
$21.28 - $26.84 $1.47 Million - $1.85 Million
68,980 Added 2.82%
2,517,380 $53.6 Million
Q2 2019

Aug 13, 2019
BUY
$21.17 - $28.12 $1.87 Million - $2.49 Million
88,386 Added 3.75%
2,448,400 $57 Million
Q1 2019

May 13, 2019
SELL
$18.12 - $27.19 $26,400 - $39,615
-1,457 Reduced 0.06%
2,360,014 $62.4 Million
Q4 2018

Feb 12, 2019
BUY
$16.94 - $24.17 $348,337 - $497,007
20,563 Added 0.88%
2,361,471 $43.6 Million
Q3 2018

Nov 14, 2018
SELL
$16.2 - $22.5 $521,656 - $724,522
-32,201 Reduced 1.36%
2,340,908 $52.7 Million
Q2 2018

Sep 18, 2018
SELL
$11.1 - $17.85 $80,142 - $128,877
-7,220 Reduced 0.3%
2,373,109 $38.2 Million
Q2 2018

Aug 14, 2018
BUY
$11.1 - $17.85 $1.48 Million - $2.38 Million
133,532 Added 5.94%
2,380,329 $38.3 Million
Q1 2018

May 09, 2018
BUY
$11.1 - $12.85 $86,613 - $100,268
7,803 Added 0.35%
2,246,797 $25.3 Million
Q4 2017

Feb 14, 2018
SELL
$10.45 - $12.7 $188,789 - $229,438
-18,066 Reduced 0.8%
2,238,994 $26.4 Million
Q3 2017

Nov 13, 2017
BUY
$9.75 - $11.25 $22 Million - $25.4 Million
2,257,060
2,257,060 $23.2 Million

Others Institutions Holding IRDM

# of Institutions
361
Shares Held
102M
Call Options Held
368K
Put Options Held
487K
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 $2.04B
  • 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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