Industry - Computer Storage Devices

Include option trades

Include indirect trades

Latest data: 12/10/2025 10:05:24 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($14.27) M
0 Insiders	11 Insiders
0 Transactions	14 Transactions

11/10/2025 to 12/10/2025

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($41.47) M
0 Insiders	25 Insiders
0 Transactions	38 Transactions

9/10/2025 to 12/10/2025

6 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($60.02) M
0 Insiders	28 Insiders
0 Transactions	61 Transactions

6/10/2025 to 12/10/2025

12 Month

Buy/Sell Ratio 0.01

0%

100%

Buy	Sell
$499,597	($86.30) M
1 Insiders	35 Insiders
2 Transactions	106 Transactions

12/10/2024 to 12/10/2025

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
Mosley William D Seagate Technology Holdings Plc	($32,360,874)	10
Kurian George Netapp, Inc.	($9,231,570)	10
Gubbi Vidyadhara K Western Digital Corp	($5,469,743)	5
Singh Ajay Pure Storage, Inc.	($4,591,160)	4
Cernuda Cesar Netapp, Inc.	($4,305,303)	2
Tan Irving Western Digital Corp	($3,562,138)	2
Teh Ban Seng Seagate Technology Holdings Plc	($3,096,260)	4
Cannon Michael R Seagate Technology Holdings Plc	($2,878,646)	1
Chong Kian Fatt Seagate Technology Holdings Plc	($2,639,357)	2
Cole Martin I Western Digital Corp	($2,588,908)	2

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	11	31
Western Digital Corp	7	15
Pure Storage, Inc.	5	16
Quantum Corp /De/	5	7
Netapp, Inc.	4	27
Sandisk Corp	1	1

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Seagate Technology Holdings Plc	0.00	$0	($7,960,724)	0.00	$0	($35,753,009)	0.00	$0	($47,675,980)
Western Digital Corp	0.00	$0	($6,019,063)	0.00	$0	($12,406,793)	0.00	$0	($13,138,427)
Sandisk Corp	0.00	$0	($248,027)	0.00	$0	($248,027)	0.00	$0	($248,027)
Netapp, Inc.	0.00	$0	($38,777)	0.00	$0	($4,487,912)	0.03	$499,597	($14,598,494)
Quantum Corp /De/	--	$0	$0	0.00	$0	($42,215)	0.00	$0	($357,715)
Pure Storage, Inc.	--	$0	$0	0.00	$0	($7,085,702)	0.00	$0	($10,277,505)