Industry - Computer Storage Devices

Include option trades

Include indirect trades

Latest data: 10/29/2025 10:06:27 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($15.18) M
0 Insiders	6 Insiders
0 Transactions	7 Transactions

9/29/2025 to 10/29/2025

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($70.28) M
0 Insiders	17 Insiders
0 Transactions	37 Transactions

7/29/2025 to 10/29/2025

6 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($91.05) M
0 Insiders	24 Insiders
0 Transactions	63 Transactions

4/29/2025 to 10/29/2025

12 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$499,597	($142.99) M
1 Insiders	32 Insiders
2 Transactions	122 Transactions

10/29/2024 to 10/29/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Gustafsson Anders Netapp, Inc.	$499,597	2

Most Insider Selling

12 months

Name	Value	Transactions
Colgrove John Pure Storage, Inc.	($69,773,131)	14
Mosley William D Seagate Technology Holdings Plc	($25,730,998)	10
Berry Michael J Netapp, Inc.	($10,174,379)	8
Kurian George Netapp, Inc.	($9,231,570)	10
Singh Ajay Pure Storage, Inc.	($4,591,160)	4
Cernuda Cesar Netapp, Inc.	($4,305,303)	2
Cannon Michael R Seagate Technology Holdings Plc	($2,878,646)	1
Chu Mona Pure Storage, Inc.	($2,263,882)	3
Fitzsimons Dan Pure Storage, Inc.	($2,181,456)	6
Gubbi Vidyadhara K Western Digital Corp	($1,746,521)	3

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Netapp, Inc.	1	2

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Seagate Technology Holdings Plc	10	26
Netapp, Inc.	6	36
Pure Storage, Inc.	6	30
Quantum Corp /De/	5	7
Western Digital Corp	3	7

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Pure Storage, Inc.	0.00	$0	($10,020,848)	0.00	$0	($61,009,199)	0.00	$0	($80,050,636)
Seagate Technology Holdings Plc	0.00	$0	($4,997,981)	0.00	$0	($22,278,356)	0.00	$0	($34,786,088)
Netapp, Inc.	0.00	$0	($119,000)	0.00	$0	($5,313,304)	0.02	$499,597	($25,177,488)
Quantum Corp /De/	0.00	$0	($40,113)	0.00	$0	($42,215)	0.00	$0	($393,019)
Western Digital Corp	--	$0	$0	0.00	$0	($2,403,975)	0.00	$0	($2,585,395)