A detailed history of Rhumbline Advisers transactions in Iridium Communications Inc. stock. As of the latest transaction made, Rhumbline Advisers holds 321,861 shares of IRDM stock, worth $9.46 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares
321,861
Previous 328,310 1.96%
Holding current value
$9.46 Million
Previous $8.74 Million 12.11%
% of portfolio
0.01%
Previous 0.01%

Shares

29 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 12, 2024

SELL
$25.17 - $31.03 $162,321 - $200,112
-6,449 Reduced 1.96%
321,861 $9.8 Million
Q2 2024

Aug 01, 2024

SELL
$24.65 - $31.8 $767,305 - $989,870
-31,128 Reduced 8.66%
328,310 $8.74 Million
Q1 2024

May 09, 2024

SELL
$25.59 - $40.58 $486,772 - $771,912
-19,022 Reduced 5.03%
359,438 $9.4 Million
Q4 2023

Feb 08, 2024

SELL
$35.51 - $44.86 $219,309 - $277,055
-6,176 Reduced 1.61%
378,460 $15.6 Million
Q3 2023

Nov 09, 2023

SELL
$45.37 - $61.66 $196,951 - $267,666
-4,341 Reduced 1.12%
384,636 $17.5 Million
Q2 2023

Aug 08, 2023

SELL
$58.64 - $67.26 $521,602 - $598,277
-8,895 Reduced 2.24%
388,977 $24.2 Million
Q1 2023

May 11, 2023

BUY
$52.8 - $64.99 $134,323 - $165,334
2,544 Added 0.64%
397,872 $24.6 Million
Q4 2022

Feb 14, 2023

SELL
$46.01 - $53.1 $155,835 - $179,849
-3,387 Reduced 0.85%
395,328 $20.3 Million
Q3 2022

Nov 10, 2022

BUY
$37.58 - $47.06 $423,113 - $529,848
11,259 Added 2.91%
398,715 $17.7 Million
Q2 2022

Aug 11, 2022

BUY
$33.3 - $42.49 $938,393 - $1.2 Million
28,180 Added 7.84%
387,456 $14.6 Million
Q1 2022

May 12, 2022

BUY
$32.04 - $41.58 $126,782 - $164,532
3,957 Added 1.11%
359,276 $14.5 Million
Q4 2021

Feb 10, 2022

BUY
$36.95 - $43.18 $115,394 - $134,851
3,123 Added 0.89%
355,319 $14.7 Million
Q3 2021

Nov 12, 2021

BUY
$36.96 - $48.79 $881,680 - $1.16 Million
23,855 Added 7.27%
352,196 $14 Million
Q2 2021

Aug 05, 2021

SELL
$35.29 - $42.95 $516,292 - $628,358
-14,630 Reduced 4.27%
328,341 $13.1 Million
Q1 2021

May 06, 2021

SELL
$36.78 - $54.37 $301,191 - $445,235
-8,189 Reduced 2.33%
342,971 $14.1 Million
Q4 2020

Feb 10, 2021

BUY
$25.35 - $39.4 $380,452 - $591,315
15,008 Added 4.46%
351,160 $13.8 Million
Q3 2020

Nov 12, 2020

BUY
$24.11 - $29.63 $83,251 - $102,312
3,453 Added 1.04%
336,152 $8.6 Million
Q2 2020

Aug 13, 2020

SELL
$20.23 - $26.99 $515,844 - $688,218
-25,499 Reduced 7.12%
332,699 $8.46 Million
Q1 2020

May 06, 2020

BUY
$17.91 - $31.88 $327,305 - $582,607
18,275 Added 5.38%
358,198 $8 Million
Q4 2019

Feb 05, 2020

BUY
$20.46 - $26.05 $425,240 - $541,423
20,784 Added 6.51%
339,923 $8.38 Million
Q3 2019

Oct 23, 2019

BUY
$21.28 - $26.84 $456,626 - $575,932
21,458 Added 7.21%
319,139 $6.79 Million
Q2 2019

Aug 14, 2019

BUY
$21.17 - $28.12 $168,661 - $224,032
7,967 Added 2.75%
297,681 $6.92 Million
Q1 2019

May 01, 2019

BUY
$18.12 - $27.19 $84,946 - $127,466
4,688 Added 1.64%
289,714 $7.66 Million
Q4 2018

Jan 31, 2019

BUY
$16.94 - $24.17 $912,710 - $1.3 Million
53,879 Added 23.31%
285,026 $5.26 Million
Q3 2018

Nov 07, 2018

BUY
$16.2 - $22.5 $253,416 - $351,967
15,643 Added 7.26%
231,147 $5.2 Million
Q2 2018

Aug 06, 2018

BUY
$11.1 - $17.85 $208,180 - $334,776
18,755 Added 9.53%
215,504 $3.47 Million
Q1 2018

May 02, 2018

BUY
$11.1 - $12.85 $21,078 - $24,402
1,899 Added 0.97%
196,749 $2.21 Million
Q4 2017

Feb 09, 2018

BUY
$10.45 - $12.7 $273,884 - $332,854
26,209 Added 15.54%
194,850 $2.3 Million
Q3 2017

Nov 06, 2017

BUY
$9.75 - $11.25 $1.64 Million - $1.9 Million
168,641
168,641 $1.74 Million

Others Institutions Holding IRDM

About Iridium Communications Inc.


  • Ticker IRDM
  • Exchange NASDAQ
  • Sector Communication Services
  • Industry Telecom Services
  • Shares Outstandng 125,643,000
  • Market Cap $3.69B
  • 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
Track This Portfolio

Track Rhumbline Advisers Portfolio

Follow Rhumbline Advisers and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Rhumbline Advisers, based on Form 13F filings with the SEC.

News

Stay updated on Rhumbline Advisers with notifications on news.