Alterman Louis M - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Alterman Louis M

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-03-31
Option Award
2026-04-02
5:12 pm
N/A
N/A
Iridium Communications Inc.IRDMAlterman Louis M
Director
74$013,772
(Direct)
View
2026-01-06
Option Award
2026-01-07
9:45 pm
N/A
N/A
Iridium Communications Inc.IRDMAlterman Louis M
Director
10,822$013,698
(Direct)
View
2025-12-31
Option Award
2026-01-05
4:29 pm
N/A
N/A
Iridium Communications Inc.IRDMAlterman Louis M
Director
2,876$02,876
(Direct)
View