Introduction

This page provides a comprehensive analysis of the known insider trading history of David Hatfield. Insiders are officers, directors, or significant investors in a company. It is illegal for insiders to make trades in their companies based on specific, non-public information. This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4. Despite these restrictions, academic research suggests that insiders - in general - tend to outperform the market in their own companies.

Average Trade Profitability

The average trade profitability is the average return of all the open market purchases made by the insider in the last three years. To calculate this, we examine every open-market, unplanned purchase made by the insider, excluding all trades that were marked as part of a 10b5-1 trading plan. We then calculate the average performance of those trades over 3, 6, and 12 months, averaging each of those durations to generate a final performance metric for each trade. Finally, we average all of the performance metrics to calculate a performance metric for the insider. This list only includes insiders that have made at least three trades in the last two years.

If this insiders trade profitability is "N/A", then the insider either has not made any open-market purchases in the last three years, or the trades they’ve made are too recent to calculate a reliable performance metric.

Update Frequency: Daily

See the list of most profitable insider traders.

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Companies with Reported Insider Positions

The SEC filings indicate David Hatfield has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:PSTG / Pure Storage, Inc. President 679,916
US:LLNW / Limelight Networks Inc Senior VP, Prod, Market, Sales 422,729
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by David Hatfield. Non-planned trade are trades that were not made as part of a 10b5-1 trading plan. The stock performance is charted as cumulative percent change in share price. For example, if an insider trade was made on January 1, 2019, the chart will show the daily percent change of the security to the present day. If the share price were to go from $10 to $15 during this time, the cumulative percent change in share price would be 50%. A change in price from $10 to $20 would be 100%, and a change in price of $10 to $5 would be -50%.

Ultimately, we are trying to determine how closely the insider’s trades correlate to excess returns (positive or negative) in the share price in order to see if the insider is timing their trades to profit from insider information. Consider the situation where an insider was doing this. In this situation, we would expect either (a) positive returns after purchases, or (b) negative returns after sales. In the case of (a), the PURCHASE chart would show a series of upwardly sloping curves, indicating positive returns after each purchase transaction. In the case of (b), the SALE chart would show a series of downward sloping curves, indicating negative returns after each sale transaction.

However, this alone is not enough to draw conclusions. If, for example, the share price of the company was in a non-cyclical climb over many years, then we would expect all the post-purchase plots to be upwardly sloping. Likewise, non-cyclical declines over many years would result in downward sloping post-trade plots. Neither of these charts would suggest insider trading activity.

The strongest indicator would be a situation where the share price was extremely cyclical, and there were both positive signals in the PURCHASE chart and negative plots on the SALE chart. This situation would be highly suggestive of an insider that was timing trades to their financial advantage.

Insider Trading History

This table shows the complete list of insider trades made by David Hatfield as disclosed to the Securities Exchange Commission (SEC).

File Date Tran Date Form Ticker Security Code 10b5-1 Shares Remaining Shares Percent
Change		 Share
Price		 Tran
Value		 Remaining
Value
2019-10-09 2019-10-07 4 PSTG Pure Storage, Inc.
Class A Common Stock 		F - Taxes -4,864 679,916 -0.71 16.33 -79,429 11,103,028
2019-09-23 2019-09-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		F - Taxes -6,261 684,780 -0.91 17.67 -110,632 12,100,063
2019-09-11 2019-09-09 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise -33,557 452,089 -6.91
2019-09-11 2019-09-09 4 PSTG Pure Storage, Inc.
Class A Common Stock 		M - Exercise 33,557 691,041 5.10 2.98 100,000 2,059,302
2019-07-09 2019-07-05 4 PSTG Pure Storage, Inc.
Class A Common Stock 		F - Taxes -4,864 657,484 -0.73 15.59 -75,830 10,250,176
2019-06-21 2019-06-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		F - Taxes -6,262 662,348 -0.94 16.20 -101,444 10,730,038
2019-04-09 2019-04-05 4 PSTG Pure Storage, Inc.
Class A Common Stock 		F - Taxes -4,865 668,610 -0.72 22.76 -110,727 15,217,564
2019-04-09 2019-03-20 4/A PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 150,548 673,475 28.79
2019-04-09 2019-03-20 4/A PSTG Pure Storage, Inc.
Class A Common Stock 		F - Taxes -20,571 522,927 -3.78 21.01 -432,197 10,986,696
2019-03-21 2019-03-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		P - Purchase 150,548 673,474 28.79
2019-03-21 2019-03-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		F - Taxes -20,571 522,927 -3.78 21.01 -432,197 10,986,696
2019-02-28 2018-03-14 4/A PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 151,543 368,340 69.90
2019-02-28 2018-09-18 5 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise -14,354 485,646 -2.87
2019-02-28 2018-09-18 5 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise -99,891 300,109 -24.97
2019-02-28 2018-09-18 5 PSTG Pure Storage, Inc.
Class A Common Stock 		M - Exercise 99,891 529,867 23.23 2.58 257,219 1,364,408
2019-02-28 2018-09-18 5 PSTG Pure Storage, Inc.
Class A Common Stock 		M - Exercise 14,354 429,976 3.45 2.98 42,775 1,281,328
2019-02-28 2018-09-10 5 PSTG Pure Storage, Inc.
Class A Common Stock 		G - Gift -18,130 415,622 -4.18
2019-01-11 2017-03-15 4/A PSTG Pure Storage, Inc.
Class A Common Stock 		P - Purchase 24,375 24,375 10.23 249,334 249,334
2019-01-09 2019-01-07 4 PSTG Pure Storage, Inc.
Class A Common Stock 		F - Taxes -3,904 458,127 -0.84 15.75 -61,488 7,215,500
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other 75,000 75,000
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other -75,000 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other 150,000 150,000
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other -150,000 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other 500,000 500,000
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other -500,000 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other 400,000 400,000
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other -400,000 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other 452,112 452,112
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		J - Other -452,112 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion -18,666 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion -18,666 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion -18,666 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion -150,510 0 -100.00
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion 18,666 18,666
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion 18,666 18,666
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion 18,666 18,666
2018-12-07 2018-12-04 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion 150,510 462,031 48.31
2018-10-09 2018-10-05 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale -2,398 311,521 -0.76 25.26 -60,584 7,870,391
2018-10-09 2018-10-05 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale -2,495 313,919 -0.79 25.25 -63,007 7,927,491
2018-09-21 2018-09-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale -50,253 316,414 -13.71 27.46 -1,379,867 8,688,222
2018-08-22 2018-08-20 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -150,000 150,510 -49.92
2018-08-22 2018-08-20 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 49,994 300,510 19.96
2018-08-22 2018-08-20 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -49,994 452,112 -9.96
2018-08-22 2018-08-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -1,100 366,667 -0.30 22.18 -24,398 8,132,674
2018-08-22 2018-08-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -148,900 367,767 -28.82 21.53 -3,205,385 7,916,957
2018-08-22 2018-08-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 150,000 516,667 40.91
2018-07-20 2018-07-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -150,000 250,516 -37.45
2018-07-20 2018-07-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 50,000 400,516 14.26
2018-07-20 2018-07-18 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -50,000 502,106 -9.06
2018-07-20 2018-07-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -150,000 366,667 -29.03 24.21 -3,631,095 8,876,018
2018-07-20 2018-07-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 150,000 516,667 40.91
2018-07-09 2018-07-05 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale -4,963 366,667 -1.34 23.41 -116,190 8,584,151
2018-06-20 2018-06-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -150,000 350,516 -29.97
2018-06-20 2018-06-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 50,000 500,516 11.10
2018-06-20 2018-06-18 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -50,000 552,106 -8.30
2018-06-20 2018-06-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -87,198 371,630 -19.00 24.85 -2,166,870 9,235,006
2018-06-20 2018-06-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -62,802 458,828 -12.04 24.59 -1,544,257 11,282,259
2018-06-20 2018-06-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 150,000 521,630 40.36
2018-06-20 2018-05-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -150,000 450,516 -24.98
2018-06-20 2018-05-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 50,000 600,516 9.08
2018-06-20 2018-05-18 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -50,000 602,106 -7.67
2018-06-20 2018-05-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -150,000 371,630 -28.76 23.68 -3,552,555 8,801,573
2018-06-20 2018-05-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 150,000 521,630 40.36
2018-04-20 2018-04-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -190,000 550,516 -25.66
2018-04-20 2018-04-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 63,334 740,516 9.35
2018-04-20 2018-04-18 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -63,334 652,106 -8.85
2018-04-20 2018-04-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -190,000 371,630 -33.83 20.94 -3,978,999 7,782,713
2018-04-20 2018-04-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 190,000 561,630 51.13
2018-04-09 2018-04-05 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale -12,266 371,630 -3.20 19.89 -243,960 7,391,386
2018-03-21 2018-03-19 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -200,000 677,182 -22.80
2018-03-21 2018-03-19 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 66,667 877,182 8.23
2018-03-21 2018-03-19 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -66,667 715,440 -8.52
2018-03-21 2018-03-19 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -200,000 383,896 -34.25 20.15 -4,029,400 7,734,353
2018-03-21 2018-03-19 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 200,000 583,896 52.10
2018-03-16 2018-03-14 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 140,318 381,490 58.18
2018-03-01 2018-02-27 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 20,001 241,172 9.04
2018-03-01 2018-02-27 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 20,001 241,172 9.04
2018-03-01 2018-02-27 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 20,001 241,172 9.04
2018-02-23 2018-02-20 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -200,000 810,515 -19.79
2018-02-23 2018-02-20 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 66,667 1,010,515 7.06
2018-02-23 2018-02-20 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -66,667 782,107 -7.85
2018-02-23 2018-02-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -200,000 181,169 -52.47 21.63 -4,326,180 3,918,849
2018-02-23 2018-02-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 200,000 381,169 110.39
2018-01-31 2018-01-29 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -10,000 943,848 -1.05
2018-01-31 2018-01-29 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 3,334 953,848 0.35
2018-01-31 2018-01-29 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -3,334 848,774 -0.39
2018-01-31 2018-01-29 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -10,000 181,168 -5.23 20.00 -200,000 3,623,360
2018-01-31 2018-01-29 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 10,000 191,168 5.52
2018-01-25 2018-01-23 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -95,817 950,514 -9.16
2018-01-25 2018-01-23 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 31,939 1,046,331 3.15
2018-01-25 2018-01-23 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -31,939 852,108 -3.61
2018-01-25 2018-01-23 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -95,817 181,168 -34.59 18.01 -1,725,540 3,262,600
2018-01-25 2018-01-23 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 95,817 276,985 52.89
2018-01-22 2018-01-19 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -24,183 1,014,392 -2.33
2018-01-22 2018-01-19 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 8,061 1,038,575 0.78
2018-01-22 2018-01-19 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -8,061 884,047 -0.90
2018-01-22 2018-01-19 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -24,183 181,168 -11.78 18.00 -435,294 3,261,024
2018-01-22 2018-01-19 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 24,183 205,351 13.35
2018-01-22 2018-01-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -70,000 1,030,514 -6.36
2018-01-22 2018-01-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 23,334 1,100,514 2.17
2018-01-22 2018-01-18 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -23,334 892,108 -2.55
2018-01-22 2018-01-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -70,000 181,168 -27.87 17.64 -1,234,674 3,195,477
2018-01-22 2018-01-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 70,000 251,168 38.64
2018-01-10 2018-01-08 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale -2,169 181,168 -1.18 16.49 -35,758 2,986,718
2017-12-20 2017-12-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -70,000 1,077,180 -6.10
2017-12-20 2017-12-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 23,334 1,147,180 2.08
2017-12-20 2017-12-18 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -23,334 915,442 -2.49
2017-12-20 2017-12-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -70,000 183,337 -27.63 16.95 -1,186,619 3,107,874
2017-12-20 2017-12-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 70,000 253,337 38.18
2017-11-27 2017-11-22 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -130,000 1,123,846 -10.37
2017-11-27 2017-11-22 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 43,334 1,253,846 3.58
2017-11-27 2017-11-22 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -43,334 938,776 -4.41
2017-11-27 2017-11-22 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -130,000 183,337 -41.49 18.05 -2,347,085 3,310,058
2017-11-27 2017-11-22 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 130,000 313,337 70.91
2017-11-22 2017-11-20 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -70,000 1,210,512 -5.47
2017-11-22 2017-11-20 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 23,334 1,280,512 1.86
2017-11-22 2017-11-20 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -23,334 982,110 -2.32
2017-11-22 2017-11-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -70,000 183,337 -27.63 17.52 -1,226,645 3,212,706
2017-11-22 2017-11-20 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 70,000 253,337 38.18
2017-10-20 2017-10-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -70,000 1,257,178 -5.27
2017-10-20 2017-10-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 23,334 1,327,178 1.79
2017-10-20 2017-10-18 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -23,334 1,005,444 -2.27
2017-10-20 2017-10-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -70,000 183,337 -27.63 16.35 -1,144,689 2,998,055
2017-10-20 2017-10-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 70,000 253,337 38.18
2017-10-11 2017-10-06 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale -1,853 183,337 -1.00 15.55 -28,806 2,850,065
2017-09-29 2017-09-27 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -40,000 1,303,844 -2.98
2017-09-29 2017-09-27 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 13,334 1,343,844 1.00
2017-09-29 2017-09-27 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -13,334 1,028,778 -1.28
2017-09-29 2017-09-27 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -40,000 185,190 -17.76 16.00 -640,184 2,963,892
2017-09-29 2017-09-27 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 40,000 225,190 21.60
2017-09-20 2017-09-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		C - Conversion X -30,000 1,330,510 -2.21
2017-09-20 2017-09-18 4 PSTG Pure Storage, Inc.
Class B Common Stock 		M - Exercise X 10,000 1,360,510 0.74
2017-09-20 2017-09-18 4 PSTG Pure Storage, Inc.
Stock Option (right to buy) 		M - Exercise X -10,000 1,042,112 -0.95
2017-09-20 2017-09-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale X -30,000 185,190 -13.94 14.66 -439,704 2,714,293
2017-09-20 2017-09-18 4 PSTG Pure Storage, Inc.
Class A Common Stock 		C - Conversion X 30,000 215,190 16.20
2017-08-24 2017-08-22 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 100,000 185,190 117.38
2017-07-07 2017-07-06 4 PSTG Pure Storage, Inc.
Class A Common Stock 		S - Sale -1,844 85,190 -2.12 12.77 -23,553 1,088,115
2017-04-03 2017-03-30 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 19,232 87,034 28.36
2017-04-03 2017-03-30 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 19,232 87,034 28.36
2017-04-03 2017-03-30 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 19,232 87,034 28.36
2017-03-17 2017-03-15 4 PSTG Pure Storage, Inc.
Class A Common Stock 		A - Award 24,375 29,338 491.13 10.23 249,334 300,101
2013-01-03 2012-12-31 4 LLNW Limelight Networks, Inc.
Common Stock 		F - Taxes -82,280 422,729 -16.29 2.22 -182,662 938,458
2012-11-13 2012-11-08 4 LLNW Limelight Networks, Inc.
Non-qualified stock option (Right to Buy) 		A - Award 375,000 375,000
2012-11-13 2012-11-08 4 LLNW Limelight Networks, Inc.
Common Stock 		A - Award 250,000 505,009 98.04
2012-06-05 2012-06-01 4 LLNW Limelight Networks, Inc.
Common Stock 		F - Taxes -12,236 255,009 -4.58 2.63 -32,181 670,674
2012-03-13 2012-03-13 4 LLNW Limelight Networks, Inc.
Common Stock 		S - Sale -50,000 267,245 -15.76 3.48 -174,250 931,349
2009-11-12 2009-11-10 4 LLNW Limelight Networks, Inc.
Common Stock 		S - Sale X -19,100 349,514 -5.18 3.28 -62,585 1,145,253
2009-11-12 2009-11-09 4 LLNW Limelight Networks, Inc.
Common Stock 		S - Sale X -15,900 368,614 -4.14 3.40 -54,077 1,253,693
2008-02-27 2008-02-25 4 LLNW Limelight Networks, Inc.
Non-qualified stock option (Right to Buy) 		A - Award 250,000 250,000
P
Open market or private purchase of non-derivative or derivative security
S
Open market or private sale of non-derivative or derivative security
A
Grant, award, or other acquisition of securities from the company (such as an option)
C
Conversion of derivative
D
Sale or transfer of securities back to the company
F
Payment of exercise price or tax liability using portion of securities received from the company
G
Gift of securities by or to the insider
K
Equity swaps and similar hedging transactions
M
Exercise or conversion of derivative security received from the company (such as an option)
V
A transaction voluntarily reported on Form 4
J
Other (accompanied by a footnote describing the transaction)