Industry - Special Industry Machinery, Nec

Include option trades

Include indirect trades

Latest data: 8/4/2026 10:01:49 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$8,096	($6.36) M
1 Insiders	6 Insiders
1 Transactions	9 Transactions

7/4/2026 to 8/4/2026

3 Month

Buy/Sell Ratio 0.01

0%

100%

Buy	Sell
$481,394	($76.51) M
5 Insiders	29 Insiders
6 Transactions	48 Transactions

5/4/2026 to 8/4/2026

6 Month

Buy/Sell Ratio 0.01

0%

100%

Buy	Sell
$491,282	($96.64) M
6 Insiders	33 Insiders
7 Transactions	83 Transactions

2/4/2026 to 8/4/2026

12 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$563,062	($119.89) M
9 Insiders	40 Insiders
14 Transactions	150 Transactions

8/4/2025 to 8/4/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Tondreau Pamela L. Energy Recovery, Inc.	$166,840	1
Cornog William L Azenta, Inc.	$163,800	1
Sabol Colin R Energy Recovery, Inc.	$99,267	1
Makler Jason Cricut, Inc.	$43,390	2
Lockard Drew T. Greystone Logistics, Inc.	$30,710	3
Lloyd Jason Michael Velo3D, Inc.	$27,390	2
Kruger Warren F Greystone Logistics, Inc.	$13,680	2
Lawal Adeniyi Sono Tek Corp	$9,888	1
Starr Ephraim Azenta, Inc.	$8,096	1

Most Insider Selling

12 months

Name	Value	Transactions
Brandt Eric Lam Research Corp	($47,025,856)	3
Miller William John Veeco Instruments Inc	($13,419,500)	7
Vahedi Vahid Lam Research Corp	($7,249,191)	1
Fernandes Neil J Lam Research Corp	($7,007,120)	2
Talwalkar Abhijit Y Lam Research Corp	($6,124,470)	1
Bettinger Douglas R Lam Research Corp	($6,036,048)	1
Ashish Arora Cricut, Inc.	($5,650,075)	42
Hunter Gordon Veeco Instruments Inc	($4,899,464)	5
Wilkerson Susan Veeco Instruments Inc	($4,334,320)	3
Hanstveit Arve Energy Recovery, Inc.	($2,954,437)	7

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Energy Recovery, Inc.	2	2
Azenta, Inc.	1	1
Cricut, Inc.	1	1

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Axcelis Technologies Inc	13	22
Lam Research Corp	7	11
Veeco Instruments Inc	6	22
Cricut, Inc.	3	44
Trio-Tech International	3	14
Energy Recovery, Inc.	3	9
Sono Tek Corp	2	3
Azenta, Inc.	2	2

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Lam Research Corp	0.00	$0	($6,124,470)	0.00	$0	($61,421,436)	0.00	$0	($74,919,127)
Sono Tek Corp	0.00	$0	($159,039)	0.06	$9,888	($159,039)	0.04	$9,888	($245,518)
Energy Recovery, Inc.	0.00	$0	($63,644)	0.09	$266,107	($2,827,483)	0.08	$266,107	($3,388,928)
Cricut, Inc.	0.00	$0	($15,842)	0.02	$43,390	($2,005,740)	0.01	$43,390	($6,152,779)
Azenta, Inc.	--	$8,096	$0	--	$171,896	$0	2.41	$171,896	($71,225)
Trio-Tech International	--	$0	$0	0.00	$0	($1,876,833)	0.00	$0	($1,960,973)
Axcelis Technologies Inc	--	$0	$0	0.00	$0	($5,972,516)	0.00	$0	($6,416,037)
Veeco Instruments Inc	--	$0	$0	0.00	$0	($22,372,903)	0.00	$0	($26,733,993)
Greystone Logistics, Inc.	--	$0	$0	--	$0	$0	--	$44,390	$0
Velo3D, Inc.	--	$0	$0	--	$0	$0	--	$27,390	$0