生物生命解決方案公司
US ˙ NasdaqCM ˙ US09062W2044

簡介

本頁面提供了有關 Holding AG WAVI 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Holding AG WAVI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:BLFS / BioLife Solutions, Inc. 10% Owner 3,281,778
如何解讀這些圖表

以下圖表顯示了在Holding AG WAVI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。

BLFS / BioLife Solutions, Inc.內部人士買入 - 短期收益分析

在這一部分，我們分析了在 BLFS / BioLife Solutions, 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（%）
2014-07-24 BLFS VILLIGER WALTER 44,197 2.4500 44,197 2.4500 108,283 0 2.85 17,679 16.33
2014-07-18 BLFS VILLIGER WALTER 100,000 2.4600 100,000 2.4600 246,000
2014-07-11 BLFS VILLIGER WALTER 600 2.3300 600 2.3300 1,398
2014-07-10 BLFS VILLIGER WALTER 6,572 2.3100 6,572 2.3100 15,181
2014-07-09 BLFS VILLIGER WALTER 6,600 2.3000 6,600 2.3000 15,180

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

BLFS / BioLife Solutions, Inc. Insider Trades
BLFS / BioLife Solutions, Inc.內部人士賣出 - 短期虧損分析

在這一部分，我們分析了在 BLFS / BioLife Solutions, 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($)		 避免的
最高損失率($)
2021-02-05 BLFS VILLIGER WALTER 40,000 40.9000 40,000 40.9000 1,636,000 356 25.99 -596,400 -36.45
2021-02-04 BLFS VILLIGER WALTER 8,538 40.6500 8,538 40.6500 347,070
2021-01-25 BLFS VILLIGER WALTER 50,000 41.5800 50,000 41.5800 2,079,000
2021-01-22 BLFS VILLIGER WALTER 29,811 42.4800 29,811 42.4800 1,266,371
2021-01-20 BLFS VILLIGER WALTER 29,182 41.0300 29,182 41.0300 1,197,337
2021-01-19 BLFS VILLIGER WALTER 40,000 40.3000 40,000 40.3000 1,612,000
2021-01-15 BLFS VILLIGER WALTER 29,338 40.6200 29,338 40.6200 1,191,710
2021-01-14 BLFS VILLIGER WALTER 22,152 43.0800 22,152 43.0800 954,308
2021-01-12 BLFS VILLIGER WALTER 8,435 40.4000 8,435 40.4000 340,774
2021-01-11 BLFS VILLIGER WALTER 40,000 40.2000 40,000 40.2000 1,608,000
2021-01-11 BLFS VILLIGER WALTER 27,277 40.3500 27,277 40.3500 1,100,627
2021-01-11 BLFS VILLIGER WALTER 12,723 40.1300 12,723 40.1300 510,574
2021-01-07 BLFS VILLIGER WALTER 30,000 39.5500 30,000 39.5500 1,186,500
2021-01-06 BLFS VILLIGER WALTER 15,075 41.5300 15,075 41.5300 626,065
2021-01-05 BLFS VILLIGER WALTER 18,948 42.5400 18,948 42.5400 806,048
2020-11-19 BLFS VILLIGER WALTER 36,848 33.3500 36,848 33.3500 1,228,881
2020-11-18 BLFS VILLIGER WALTER 40,000 32.3300 40,000 32.3300 1,293,200
2020-11-17 BLFS VILLIGER WALTER 40,000 31.3100 40,000 31.3100 1,252,400
2020-11-16 BLFS VILLIGER WALTER 36,957 31.6800 36,957 31.6800 1,170,798
2020-11-13 BLFS VILLIGER WALTER 48,306 31.9700 48,306 31.9700 1,544,343
2020-11-12 BLFS VILLIGER WALTER 32,596 32.8400 32,596 32.8400 1,070,453
2020-11-11 BLFS VILLIGER WALTER 50,000 32.9800 50,000 32.9800 1,649,000
2020-11-10 BLFS VILLIGER WALTER 50,000 32.0000 50,000 32.0000 1,600,000
2020-11-05 BLFS VILLIGER WALTER 100,000 32.5300 100,000 32.5300 3,253,000
2020-11-05 BLFS VILLIGER WALTER 34,480 31.7500 34,480 31.7500 1,094,740
2020-11-04 BLFS VILLIGER WALTER 75,000 30.9900 75,000 30.9900 2,324,250
2020-11-03 BLFS VILLIGER WALTER 50,000 30.6800 50,000 30.6800 1,534,000
2020-10-30 BLFS VILLIGER WALTER 65,086 29.5100 65,086 29.5100 1,920,688
2020-10-29 BLFS VILLIGER WALTER 50,000 29.4000 50,000 29.4000 1,470,000
2020-10-29 BLFS VILLIGER WALTER 50,000 29.2700 50,000 29.2700 1,463,500
2020-10-28 BLFS VILLIGER WALTER 50,000 29.1200 50,000 29.1200 1,456,000
2020-10-28 BLFS VILLIGER WALTER 50,000 29.1500 50,000 29.1500 1,457,500
2020-10-27 BLFS VILLIGER WALTER 50,000 29.8500 50,000 29.8500 1,492,500
2020-10-26 BLFS VILLIGER WALTER 50,000 28.4500 50,000 28.4500 1,422,500
2020-10-23 BLFS VILLIGER WALTER 35,883 28.9900 35,883 28.9900 1,040,248
2020-10-22 BLFS VILLIGER WALTER 46,304 28.6500 46,304 28.6500 1,326,610
2020-10-21 BLFS VILLIGER WALTER 44,697 28.4200 44,697 28.4200 1,270,289
2020-10-08 BLFS VILLIGER WALTER 5,818 29.5200 5,818 29.5200 171,747
2020-10-07 BLFS VILLIGER WALTER 46,542 29.6900 46,542 29.6900 1,381,832
2020-08-27 BLFS VILLIGER WALTER 21,717 20.6100 21,717 20.6100 447,587
2020-08-26 BLFS VILLIGER WALTER 28,283 21.0000 28,283 21.0000 593,943
2020-08-10 BLFS VILLIGER WALTER 50,000 21.6300 50,000 21.6300 1,081,500
2020-08-07 BLFS VILLIGER WALTER 50,000 21.0100 50,000 21.0100 1,050,500
2020-07-06 BLFS VILLIGER WALTER 23,372 18.9700 23,372 18.9700 443,367
2020-07-02 BLFS VILLIGER WALTER 17,088 18.5700 17,088 18.5700 317,324
2020-05-13 BLFS VILLIGER WALTER 566,561 14.9000 566,561 14.9000 8,441,759
2020-05-13 BLFS VILLIGER WALTER 64,597 14.9000 64,597 14.9000 962,495
2019-10-04 BLFS VILLIGER WALTER 162,761 15.3600 162,761 15.3600 2,500,009
2019-05-23 BLFS VILLIGER WALTER 14,987 18.0100 14,987 18.0100 269,916
2019-05-21 BLFS VILLIGER WALTER 39,883 19.1800 39,883 19.1800 764,956
2018-07-09 BLFS VILLIGER WALTER 189,429 11.3700 189,429 11.3700 2,153,808
2018-07-09 BLFS VILLIGER WALTER 24,857 11.3700 24,857 11.3700 282,624

經調整價格 已按拆股調整。經調整股數 已按拆股調整。

BLFS / BioLife Solutions, Inc. Insider Trades
歷史內部人交易

該表格顯示了由 Holding AG WAVI 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
2021-02-08 2021-02-05 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -40,000 3,281,778 -1.20 40.90 -1,636,000 134,224,720
2021-02-08 2021-02-04 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -8,538 3,321,778 -0.26 40.65 -347,070 135,030,276
2021-01-26 2021-01-25 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 3,330,316 -1.48 41.58 -2,079,000 138,474,539
2021-01-26 2021-01-22 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -29,811 3,380,316 -0.87 42.48 -1,266,371 143,595,824
2021-01-21 2021-01-20 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -29,182 3,410,127 -0.85 41.03 -1,197,337 139,917,511
2021-01-21 2021-01-19 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -40,000 3,439,309 -1.15 40.30 -1,612,000 138,604,153
2021-01-19 2021-01-15 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -29,338 3,479,309 -0.84 40.62 -1,191,710 141,329,532
2021-01-19 2021-01-14 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -22,152 3,508,647 -0.63 43.08 -954,308 151,152,513
2021-01-13 2021-01-12 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -8,435 3,530,799 -0.24 40.40 -340,774 142,644,280
2021-01-13 2021-01-11 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -12,723 3,539,234 -0.36 40.13 -510,574 142,029,460
2021-01-13 2021-01-11 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -27,277 3,551,957 -0.76 40.35 -1,100,627 143,321,465
2021-01-13 2021-01-11 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -40,000 3,579,234 -1.11 40.20 -1,608,000 143,885,207
2021-01-08 2021-01-07 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -30,000 3,619,234 -0.82 39.55 -1,186,500 143,140,705
2021-01-08 2021-01-06 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -15,075 3,649,234 -0.41 41.53 -626,065 151,552,688
2021-01-08 2021-01-05 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -18,948 3,664,309 -0.51 42.54 -806,048 155,879,705
2020-11-20 2020-11-19 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -36,848 3,683,257 -0.99 33.35 -1,228,881 122,836,621
2020-11-20 2020-11-18 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -40,000 3,720,105 -1.06 32.33 -1,293,200 120,270,995
2020-11-18 2020-11-17 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -40,000 3,760,105 -1.05 31.31 -1,252,400 117,728,888
2020-11-18 2020-11-16 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -36,957 3,800,105 -0.96 31.68 -1,170,798 120,387,326
2020-11-16 2020-11-13 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -48,306 3,837,062 -1.24 31.97 -1,544,343 122,670,872
2020-11-16 2020-11-12 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -32,596 3,885,368 -0.83 32.84 -1,070,453 127,595,485
2020-11-12 2020-11-11 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 3,917,964 -1.26 32.98 -1,649,000 129,214,453
2020-11-12 2020-11-10 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 3,967,964 -1.24 32.00 -1,600,000 126,974,848
2020-11-06 2020-11-05 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -34,480 4,017,964 -0.85 31.75 -1,094,740 127,570,357
2020-11-06 2020-11-05 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -100,000 4,052,444 -2.41 32.53 -3,253,000 131,826,003
2020-11-05 2020-11-04 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -75,000 4,152,444 -1.77 30.99 -2,324,250 128,684,240
2020-11-05 2020-11-03 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,227,444 -1.17 30.68 -1,534,000 129,697,982
2020-11-02 2020-10-30 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -65,086 4,277,444 -1.50 29.51 -1,920,688 126,227,372
2020-11-02 2020-10-29 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,342,530 -1.14 29.27 -1,463,500 127,105,853
2020-11-02 2020-10-29 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,392,530 -1.13 29.40 -1,470,000 129,140,382
2020-10-29 2020-10-28 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,442,530 -1.11 29.15 -1,457,500 129,499,750
2020-10-29 2020-10-28 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,492,530 -1.10 29.12 -1,456,000 130,822,474
2020-10-29 2020-10-27 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,542,530 -1.09 29.85 -1,492,500 135,594,520
2020-10-27 2020-10-26 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,592,530 -1.08 28.45 -1,422,500 130,657,478
2020-10-27 2020-10-23 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -35,883 4,642,530 -0.77 28.99 -1,040,248 134,586,945
2020-10-23 2020-10-22 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -46,304 4,678,413 -0.98 28.65 -1,326,610 134,036,532
2020-10-23 2020-10-21 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -44,697 4,724,717 -0.94 28.42 -1,270,289 134,276,457
2020-10-13 2020-10-08 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -5,818 4,769,414 -0.12 29.52 -171,747 140,793,101
2020-10-13 2020-10-07 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -46,542 4,775,232 -0.97 29.69 -1,381,832 141,776,638
2020-08-28 2020-08-27 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -21,717 4,821,774 -0.45 20.61 -447,587 99,376,762
2020-08-28 2020-08-26 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -28,283 4,843,491 -0.58 21.00 -593,943 101,713,311
2020-08-11 2020-08-10 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,871,774 -1.02 21.63 -1,081,500 105,376,472
2020-08-11 2020-08-07 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -50,000 4,921,774 -1.01 21.01 -1,050,500 103,406,472
2020-07-08 2020-07-06 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -23,372 4,971,179 -0.47 18.97 -443,367 94,303,266
2020-07-08 2020-07-02 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -17,088 4,994,551 -0.34 18.57 -317,324 92,748,812
2020-06-03 2020-05-13 4 BLFS BIOLIFE SOLUTIONS INC
Warrants (Right to Buy) 		X - Other -550,000 0 -100.00
2020-06-03 2020-05-13 4 BLFS BIOLIFE SOLUTIONS INC
Warrants (Right to Buy) 		X - Other -1,777,211 0 -100.00
2020-06-03 2020-05-13 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -64,597 5,011,639 -1.27 14.90 -962,495 74,673,421
2020-06-03 2020-05-13 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		X - Other 550,000 5,076,236 12.15 1.75 962,500 8,883,413
2020-06-03 2020-05-13 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -566,561 4,526,236 -11.12 14.90 -8,441,759 67,440,916
2020-06-03 2020-05-13 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		X - Other 1,777,211 5,092,797 53.60 4.75 8,441,752 24,190,786
2020-06-03 2019-10-04 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -162,761 3,315,586 -4.68 15.36 -2,500,009 50,927,401
2019-05-31 2019-05-23 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -14,987 3,478,347 -0.43 18.01 -269,916 62,645,029
2019-05-31 2019-05-21 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -39,883 3,493,334 -1.13 19.18 -764,956 67,002,146
2018-07-09 2018-07-09 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -24,857 3,533,217 -0.70 11.37 -282,624 40,172,677
2018-07-09 2018-07-09 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		S - Sale -189,429 3,558,074 -5.05 11.37 -2,153,808 40,455,301
2017-07-07 2017-06-30 4 BLFS BIOLIFE SOLUTIONS INC
Series A Nonconvertible Preferred Stock 		J - Other 4,250 4,250
2017-05-25 2017-05-23 4 BLFS BIOLIFE SOLUTIONS INC
Warrants 		X - Other -71,429 0 -100.00
2017-05-25 2017-05-23 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		X - Other 71,429 3,747,503 1.94 1.12 80,000 4,197,203
2016-08-25 2016-08-08 4 BLFS BIOLIFE SOLUTIONS INC
Common Share Warrants (right to buy) 		X - Other -71,428 0 -100.00
2016-08-25 2016-08-08 4 BLFS BIOLIFE SOLUTIONS INC
Common Shares 		X - Other 71,428 3,676,074 1.98 0.84 60,000 3,087,902
2016-05-16 2016-05-12 4 BLFS BIOLIFE SOLUTIONS INC
Warrants (right to buy) 		P - Purchase 550,000 550,000
2015-10-08 2015-10-06 4 BLFS BIOLIFE SOLUTIONS INC
Warrant (right to buy) 		X - Other 71,429 0 -100.00
2015-10-08 2015-10-06 4 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		X - Other 71,429 3,604,646 2.02 0.98 70,000 3,532,553
2014-08-22 2014-07-24 4/A BLFS BIOLIFE SOLUTIONS INC
Common Stock 		P - Purchase 44,197 1,935,180 2.34 2.45 108,283 4,741,191
2014-08-22 2014-07-18 4/A BLFS BIOLIFE SOLUTIONS INC
Common Stock 		P - Purchase 100,000 1,890,983 5.58 2.46 246,000 4,651,818
2014-08-22 2014-07-11 4/A BLFS BIOLIFE SOLUTIONS INC
Common Stock 		P - Purchase 600 1,790,383 0.03 2.33 1,398 4,171,592
2014-08-22 2014-07-10 4/A BLFS BIOLIFE SOLUTIONS INC
Common Stock 		P - Purchase 6,572 1,790,383 0.37 2.31 15,181 4,135,785
2014-08-22 2014-07-09 4/A BLFS BIOLIFE SOLUTIONS INC
Common Stock 		P - Purchase 6,600 1,783,811 0.37 2.30 15,180 4,102,765
2014-03-26 3 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		3,554,422
2014-03-26 3 BLFS BIOLIFE SOLUTIONS INC
Common Stock 		3,554,422
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）