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Alterman Louis M: Insider Insider Trades | Insider Trading Screener
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Alterman Louis M
Alterman Louis M
Insider
Insider
Total trades
4
Bought (open market)
$0
Sold (open market)
$0
Tickers traded
1
Recent trades
Most recent Form 4 filings by Alterman Louis M.
Alterman Louis M
granted
37.7 shares of
IRDM
at $0
Jun 30
· filed
Jul 2
Details
Alterman Louis M
granted
74.1 shares of
IRDM
at $0
Mar 31
· filed
Apr 2
Details
Alterman Louis M
granted
10,822 shares of
IRDM
at $0
Jan 6
· filed
Jan 7
Details
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Alterman Louis M
granted
2,876 shares of
IRDM
at $0
Dec 31, 2025
· filed
Jan 5
Details