銥星通訊公司
US ˙ NasdaqGS ˙ US46269C1027

簡介

本頁面提供了有關 Smith S. Scott 已知的內部交易歷史的全面分析。內部人士包括公司的高管、董事或重要投資者。一般而言，基於內幕、非公開信息進行交易是非法的。這並不意味著他們在自己的公司進行任何交易都是非法的。但是，他們必須透過Form 4向美國證券交易委員會（SEC）報告所有交易。盡管存在這些限制，學術研究表明，內部人士 - 整體而言 - 在自己公司中的投資表現往往優於市場。

平均交易盈利能力

「平均交易盈利能力」衡量了內部人士在過去三年中所有非計劃性的公開市場購買交易的平均回報率。計算過程包括檢查每筆交易，排除了作為10b5-1交易計劃的一部分的交易。然後，對每筆交易在3、6和12個月的表現進行平均，以生成該筆交易最終的表現指標。最終，將所有交易的表現指標進行平均，計算出內部人士的總體平均表現指標。列表僅包含在過去兩年中進行過至少三筆交易的內部人士。

如果內部人士的交易盈利能力顯示為"N/A"，則可能是因為該內部人士在過去三年內沒有進行任何公開市場購買交易，或者他們進行的交易距離現在太近，無法計算出可靠的表現指標。

更新頻率：每日

查看收益最高的的內幕交易者列表。

查看排名最高的內部人士。
報告內部持倉的公司

SEC文件顯示Smith S. Scott已報告在以下公司擁有持倉或進行了交易：

證券 職位 最新報告的持倉
US:IRDM / Iridium Communications Inc. Director 0
如何解讀這些圖表

以下圖表顯示了在Smith S. Scott進行的每筆公開市場非計劃交易後證券的股價表現。非計劃交易是指沒有作為10b5-1交易計劃的一部分而進行的交易。股價表現以累積百分比變化的方式繪製。例如，如果一筆內部人士交易是在2019年1月1日進行的，該圖表將顯示該證券的每日百分比變化直至當前日期。如果在此期間股價從10美元漲至15美元，則股價的累積百分比變化將為50%。從10美元漲至20美元的價格變化將為100%，而從10美元跌至5美元的價格變化將為-50%。

最終，我們將評估內部人士的交易與股價的超額回報（正向或負向）之間的相關性，以判斷內部人士是否在交易中利用內部信息獲利。如果內部人士有這樣的行為，我們預期看到（a）購買後的正回報，或者（b）賣出後的負回報。對於情況（a），購買圖表將顯示一系列向上傾斜的曲線，表示每次購買後都有正回報。對於情況（b），賣出圖表將顯示一系列向下傾斜的曲線，表示每次賣出後都有負回報。

然而，僅憑這一點還不足以得出結論。例如，如果公司的股價在多年內呈現非周期性上升，我們會預期所有購買後的圖表都呈現向上傾斜。同樣地，多年來呈現非周期性下降的股價會導致賣出後的圖表也呈現向下傾斜。這兩種情況的圖表都不能表示內部人士在進行內幕交易。

最有力的指標是在公司股價呈極度循環波動的情況下，「購買」圖表顯示正向信號，而「賣出」圖表顯示負向趨勢。這種情況強烈暗示內部人士可能根據內幕信息精確地計時進行交易，以獲得財務優勢。

IRDM / Iridium Communications Inc.內部人士買入 - 短期收益分析

在這一部分，我們分析了在 IRDM / Iridium Communications Inc. 中進行的每筆非計劃的公開市場內部人士購買的盈利情況。這種分析有助於了解內部人士是否持續產生異常的回報，以及是否值得跟踪。該分析基於每筆交易後一年的情況，結果僅為理論值。

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數		 Reported
價格		 經調整
股數		 經調整
價格		 成本基礎 達到最高利潤的
天數		 達到最高利潤時的
價格		 最高
淨利 ($)		 最高回報率（%）
2012-11-06 IRDM Smith S. Scott 5,000 6.4500 5,000 6.4500 32,250 251 9.0500 13,000 40.31

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

IRDM / Iridium Communications Inc. Insider Trades
IRDM / Iridium Communications Inc.內部人士賣出 - 短期虧損分析

在這一部分，我們分析了在 IRDM / Iridium Communications Inc. 中進行的每筆非計劃的公開市場內部人士賣出所達成的短期虧損規避。如果存在持續的虧損規避模式，可能表明未來的內部人士賣出交易預示著價格的下跌。該分析基於每筆交易後一年的情況，

以下表格顯示了最近的自動交易計劃之外的公開市場購買。

交易日期 證券代碼 內部人士 報告
股數		 Reported
價格		 經調整
股數		 經調整
價格		 成本基礎 達到最低利潤的
天數		 達到最低利潤時的
價格		 避免的
最高損失金額($)		 避免的
最高損失率($)
2018-11-06 IRDM Smith S. Scott 74,701 20.4500 74,701 20.4500 1,527,635 48 16.9400 -262,200 -17.16
2018-08-20 IRDM Smith S. Scott 27,761 20.5500 27,761 20.5500 570,489
2017-08-30 IRDM Smith S. Scott 135,000 10.5100 135,000 10.5100 1,418,850
2013-06-03 IRDM Smith S. Scott 247 7.1000 247 7.1000 1,754

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

IRDM / Iridium Communications Inc. Insider Trades
歷史內部人交易

該表格顯示了由 Smith S. Scott 進行的所有內幕交易的完整列表，這些交易已向美國證券交易委員會（SEC）披露。

呈報日期 交易日期 表格 證券代碼 證券 代碼 10b5-1 股份 剩餘股份 %
變化		 每股
股價		 交易
金額		 剩餘
金額
2019-03-05 2019-03-04 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -2,500 0 -100.00
2019-03-05 2019-03-04 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -2,500 235,445 -1.05 22.86 -57,150 5,382,273
2019-03-05 2019-03-04 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 2,500 237,945 1.06 8.31 20,775 1,977,323
2019-03-05 2019-03-04 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -5,319 235,445 -2.21 22.90 -121,805 5,391,690
2019-03-05 2019-03-04 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 11,967 240,764 5.23
2019-03-05 2019-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -5,368 228,797 -2.29 23.15 -124,269 5,296,651
2019-03-05 2019-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 24,158 234,165 11.50
2019-03-05 2019-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -3,518 210,007 -1.65 23.15 -81,442 4,861,662
2019-03-05 2019-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -2,942 213,525 -1.36 23.15 -68,107 4,943,104
2019-02-26 2019-02-25 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 2,500 -58.33
2019-02-26 2019-02-25 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 21.55 -75,425 4,664,864
2019-02-26 2019-02-25 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2019-02-20 2019-02-19 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 6,000 -36.84
2019-02-20 2019-02-19 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 21.00 -73,500 4,545,807
2019-02-20 2019-02-19 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2019-02-12 2019-02-11 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 9,500 -26.92
2019-02-12 2019-02-11 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 19.54 -68,390 4,229,765
2019-02-12 2019-02-11 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2019-02-06 2019-02-04 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 13,000 -21.21
2019-02-06 2019-02-04 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 19.22 -67,270 4,160,496
2019-02-06 2019-02-04 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2019-01-30 2019-01-28 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 16,500 -17.50
2019-01-30 2019-01-28 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 18.17 -63,595 3,933,205
2019-01-30 2019-01-28 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2019-01-23 2019-01-22 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 20,000 -14.89
2019-01-23 2019-01-22 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 19.16 -67,060 4,147,508
2019-01-23 2019-01-22 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2019-01-15 2019-01-14 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 23,500 -12.96
2019-01-15 2019-01-14 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 20.46 -71,610 4,428,915
2019-01-15 2019-01-14 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2019-01-09 2019-01-07 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 27,000 -11.48
2019-01-09 2019-01-07 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 19.17 -67,095 4,149,672
2019-01-09 2019-01-07 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2019-01-02 2018-12-31 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 30,500 -10.29
2019-01-02 2018-12-31 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 18.81 -65,835 4,071,744
2019-01-02 2018-12-31 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2018-12-26 2018-12-24 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 34,000 -9.33
2018-12-26 2018-12-24 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 17.02 -59,570 3,684,268
2018-12-26 2018-12-24 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2018-12-18 2018-12-17 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 37,500 -8.54
2018-12-18 2018-12-17 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 19.64 -68,740 4,251,412
2018-12-18 2018-12-17 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2018-12-11 2018-12-10 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 41,000 -7.87
2018-12-11 2018-12-10 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2018-12-11 2018-12-03 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 21.55 -75,425 4,664,864
2018-12-04 2018-12-03 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 44,500 -7.29
2018-12-04 2018-12-03 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 216,467 -1.59 24.08 -84,280 5,212,525
2018-12-04 2018-12-03 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 219,967 1.62 8.31 29,085 1,827,926
2018-12-04 2018-12-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -1,067 216,467 -0.49 23.88 -25,480 5,169,232
2018-11-27 2018-11-26 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 48,000 -6.80
2018-11-27 2018-11-26 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 22.61 -79,135 4,918,444
2018-11-27 2018-11-26 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-11-20 2018-11-19 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 51,500 -6.36
2018-11-20 2018-11-19 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 21.51 -75,285 4,679,156
2018-11-20 2018-11-19 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-11-14 2018-11-12 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 55,000 -5.98
2018-11-14 2018-11-12 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 20.45 -71,575 4,448,570
2018-11-14 2018-11-12 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-11-08 2018-11-06 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise -74,701 0 -100.00
2018-11-08 2018-11-06 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale -74,701 217,534 -25.56 20.45 -1,527,635 4,448,570
2018-11-08 2018-11-06 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise 74,701 292,235 34.34 6.08 454,182 1,776,789
2018-11-06 2018-11-05 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 58,500 -5.65
2018-11-06 2018-11-05 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 20.67 -72,345 4,496,428
2018-11-06 2018-11-05 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-10-30 2018-10-29 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 62,000 -5.34
2018-10-30 2018-10-29 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 18.96 -66,351 4,123,857
2018-10-30 2018-10-29 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-10-24 2018-10-22 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 65,500 -5.07
2018-10-24 2018-10-22 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 19.74 -69,090 4,294,121
2018-10-24 2018-10-22 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-10-17 2018-10-15 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 69,000 -4.83
2018-10-17 2018-10-15 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 19.10 -66,850 4,154,899
2018-10-17 2018-10-15 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-10-09 2018-10-08 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 72,500 -4.61
2018-10-09 2018-10-08 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 20.62 -72,170 4,485,551
2018-10-09 2018-10-08 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-10-03 2018-10-01 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 76,000 -4.40
2018-10-03 2018-10-01 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -800 217,534 -0.37 23.95 -19,160 5,209,939
2018-10-03 2018-10-01 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -2,700 218,334 -1.22 22.82 -61,614 4,982,382
2018-10-03 2018-10-01 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-09-25 2018-09-24 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 79,500 -4.22
2018-09-25 2018-09-24 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 19.90 -69,650 4,328,927
2018-09-25 2018-09-24 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-09-18 2018-09-17 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 83,000 -4.05
2018-09-18 2018-09-17 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,500 217,534 -1.58 20.06 -70,210 4,363,732
2018-09-18 2018-09-17 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-09-12 2018-09-10 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise X -3,500 86,500 -3.89
2018-09-12 2018-09-10 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -400 217,534 -0.18 20.69 -8,276 4,500,778
2018-09-12 2018-09-10 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale X -3,100 217,934 -1.40 20.02 -62,062 4,363,039
2018-09-12 2018-09-10 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise X 3,500 221,034 1.61 8.31 29,085 1,836,793
2018-09-05 2018-09-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -1,067 217,534 -0.49 20.25 -21,607 4,405,064
2018-08-21 2018-08-20 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		M - Exercise -27,761 0 -100.00
2018-08-21 2018-08-20 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale -27,761 218,601 -11.27 20.55 -570,489 4,492,251
2018-08-21 2018-08-20 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise 27,761 246,362 12.70 7.56 209,873 1,862,497
2018-06-05 2018-06-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -706 218,601 -0.32 15.95 -11,261 3,486,686
2018-03-05 2018-03-04 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -9,215 219,307 -4.03 11.50 -105,972 2,522,030
2018-03-05 2018-03-04 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 31,291 228,522 15.87
2018-03-05 2018-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 16,877 197,231 9.36
2018-03-05 2018-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -2,330 180,354 -1.28 11.85 -27,610 2,137,195
2018-03-05 2018-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 15,832 182,684 9.49
2018-03-05 2018-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -4,107 166,852 -2.40 11.85 -48,668 1,977,196
2018-01-03 2018-01-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -943 170,959 -0.55 11.80 -11,127 2,017,316
2017-12-05 2017-12-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -461 171,902 -0.27 12.55 -5,786 2,157,370
2017-10-02 2017-10-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -1,176 172,363 -0.68 10.30 -12,113 1,775,339
2017-09-06 2017-09-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -461 173,539 -0.26 11.25 -5,186 1,952,314
2017-09-01 2017-08-30 4 IRDM Iridium Communications Inc.
Employee Stock Option (right to buy) 		M - Exercise -135,000 0 -100.00
2017-09-01 2017-08-30 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale -135,000 174,000 -43.69 10.51 -1,418,850 1,828,740
2017-09-01 2017-08-30 4 IRDM Iridium Communications Inc.
Common Stock 		M - Exercise 135,000 309,000 77.59 8.39 1,132,650 2,592,510
2017-07-05 2017-07-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -811 174,000 -0.46 11.05 -8,962 1,922,700
2017-06-05 2017-06-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -318 174,811 -0.18 10.25 -3,260 1,791,813
2017-04-04 2017-04-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -811 175,129 -0.46 9.65 -7,826 1,689,995
2017-03-07 2017-03-05 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -15,005 175,940 -7.86 8.30 -124,542 1,460,302
2017-03-07 2017-03-05 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 46,242 190,945 31.96
2017-03-03 2017-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 22,727 144,703 18.63
2017-03-03 2017-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -2,310 121,976 -1.86 8.80 -20,328 1,073,389
2017-03-03 2017-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 14,243 124,286 12.94
2017-03-03 2017-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -7,909 110,043 -6.71 8.80 -69,599 968,378
2017-01-03 2017-01-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -943 117,952 -0.79 9.60 -9,053 1,132,339
2016-10-04 2016-10-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -811 118,895 -0.68 8.11 -6,577 964,238
2016-07-06 2016-07-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -811 119,706 -0.67 8.81 -7,145 1,054,610
2016-04-04 2016-04-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -811 120,517 -0.67 7.95 -6,447 958,110
2016-03-03 2016-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 15,691 121,328 14.85
2016-03-03 2016-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -6,533 105,637 -5.82 7.01 -45,796 740,515
2016-03-03 2016-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 40,260 112,170 55.99
2016-03-03 2016-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -3,709 71,910 -4.90 7.01 -26,000 504,089
2016-01-04 2016-01-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -943 75,619 -1.23 8.41 -7,931 635,956
2015-12-03 2015-12-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -249 76,562 -0.32 8.18 -2,037 626,277
2015-10-05 2015-10-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -811 76,811 -1.04 5.90 -4,785 453,185
2015-09-03 2015-09-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -249 77,622 -0.32 6.98 -1,738 541,802
2015-07-06 2015-07-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -811 77,871 -1.03 9.01 -7,307 701,618
2015-06-03 2015-06-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -249 78,682 -0.32 10.28 -2,560 808,851
2015-04-02 2015-04-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -811 78,931 -1.02 10.15 -8,232 801,150
2015-03-10 2015-03-08 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -3,226 79,742 -3.89 9.70 -31,292 773,497
2015-03-10 2015-03-08 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 9,943 82,968 13.62
2015-03-04 2015-03-02 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		A - Award 49,751 49,751
2015-03-03 2015-03-02 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -3,397 73,025 -4.45 9.45 -32,102 690,086
2015-03-03 2015-03-02 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 21,093 76,422 38.12
2015-03-03 2015-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -242 55,329 -0.44 9.58 -2,318 530,052
2015-01-05 2015-01-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -3,775 55,571 -6.36 9.75 -36,806 541,817
2014-12-03 2014-12-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -249 59,346 -0.42 9.17 -2,283 544,203
2014-09-03 2014-09-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -249 59,595 -0.42 9.40 -2,341 560,193
2014-06-03 2014-06-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -249 59,844 -0.41 7.92 -1,972 473,964
2014-05-14 2014-05-14 4 IRDM Iridium Communications Inc.
6.75% Series B Cumulative Perpetual Convertible Preferred 		P - Purchase 200 200 250.00 50,000 50,000
2014-03-03 2014-03-01 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		A - Award 61,619 61,619
2014-03-03 2014-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -290 60,093 -0.48 6.52 -1,891 391,806
2014-01-03 2014-01-01 4 IRDM Iridium Communications Inc.
Employee Stock Option (Right to Buy) 		A - Award 90,909 90,909
2014-01-03 2014-01-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 40,000 60,383 196.24
2013-12-03 2013-12-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -249 20,383 -1.21 6.15 -1,531 125,355
2013-09-03 2013-09-01 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -249 20,632 -1.19 6.69 -1,666 138,028
2013-06-05 2013-06-03 4 IRDM Iridium Communications Inc.
Common Stock 		S - Sale -247 20,881 -1.17 7.10 -1,754 148,255
2013-03-07 2013-03-06 4 IRDM Iridium Communications Inc.
Common Stock 		F - Taxes -1,173 21,128 -5.26 6.12 -7,185 129,409
2013-03-05 2013-03-01 4 IRDM Iridium Communications Inc.
Employee Stock Option (right to Buy) 		A - Award 74,701 74,701
2012-11-07 2012-11-06 4 IRDM Iridium Communications Inc.
Common Stock 		P - Purchase 5,000 22,301 28.90 6.45 32,250 143,841
2012-03-05 2012-03-01 4 IRDM Iridium Communications Inc.
Employee Stock Option (right to Buy) 		A - Award 27,761 27,761
2012-03-05 2012-03-01 4 IRDM Iridium Communications Inc.
Common Stock 		A - Award 12,301 17,301 246.02
2010-04-21 3 IRDM Iridium Communications Inc.
No securities are benefically owned 		0
P
非衍生或衍生證券的公開市場或私下買入
S
非衍生或衍生證券的公開市場或私下賣出
A
公司向內部人員授予、獎勵或以其他方式獲取證券（例如股票期權）
C
衍生工具轉換
D
將證券賣出或轉讓回公司
F
使用從公司收到的證券的一部分來支付行使價或稅務負擔。
G
內部人士贈送或接收他人贈送公司股票
K
股權掉期和類似的避險交易
M
行使或轉換從公司獲得的衍生證券（例如期權）
V
內部人士透過Form 4自願報告的一筆交易
J
其他（附有交易描述的腳註）