Industry - General Industrial Machinery & Equipment, Nec

Include option trades

Include indirect trades

Latest data: 9/18/2025 10:03:52 PM

1 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($6.07) M
0 Insiders	11 Insiders
0 Transactions	16 Transactions

8/18/2025 to 9/18/2025

3 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
--	($9.96) M
0 Insiders	13 Insiders
0 Transactions	30 Transactions

6/18/2025 to 9/18/2025

6 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$30,034	($11.53) M
1 Insiders	13 Insiders
1 Transactions	55 Transactions

3/18/2025 to 9/18/2025

12 Month

Buy/Sell Ratio 0.04

3%

97%

Buy	Sell
$632,132	($16.40) M
4 Insiders	19 Insiders
5 Transactions	106 Transactions

9/18/2024 to 9/18/2025

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Pacala Charles Angus Ouster, Inc.	$498,971	1
Sopko Timothy John TAYLOR DEVICES, INC.	$63,284	2
Frichtl Mark Ouster, Inc.	$49,327	1
Kashani Ali Serve Robotics Inc. /De/	$20,550	1

Most Insider Selling

12 months

Name	Value	Transactions
Boyd William M Iii Symbotic Inc.	($4,312,819)	11
Kashani Ali Serve Robotics Inc. /De/	($3,990,153)	22
Pacala Charles Angus Ouster, Inc.	($1,081,180)	1
Read Brian Serve Robotics Inc. /De/	($872,464)	16
Zheng Phil RICHTECH ROBOTICS INC.	($816,573)	4
Chung Megan Ouster, Inc.	($763,270)	5
Spencer Darien Ouster, Inc.	($763,161)	6
Kelley Joseph P Nordson Corp	($749,940)	1
Frichtl Mark Ouster, Inc.	($720,815)	1
Parang Touraj Serve Robotics Inc. /De/	($655,550)	10

Most Unique Insiders Buying (>25K)

12 months

Name	Unique insiders	Total Trades
Ouster, Inc.	2	2
TAYLOR DEVICES, INC.	1	2

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Serve Robotics Inc. /De/	6	34
Ouster, Inc.	5	13
Nordson Corp	3	6
Symbotic Inc.	2	12
RICHTECH ROBOTICS INC.	2	5

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Serve Robotics Inc. /De/	0.00	$0	($2,834,109)	0.00	$0	($3,683,584)	0.00	$20,550	($5,919,094)
Ouster, Inc.	0.00	$0	($2,811,034)	0.00	$0	($2,989,825)	0.14	$548,298	($3,861,399)
RICHTECH ROBOTICS INC.	0.00	$0	($301,000)	0.00	$0	($816,573)	0.00	$0	($916,653)
Symbotic Inc.	0.00	$0	($124,184)	0.00	$0	($4,038,478)	0.00	$0	($4,416,679)
TAYLOR DEVICES, INC.	--	$0	$0	--	$30,034	$0	--	$63,284	$0
Nordson Corp	--	$0	$0	--	$0	$0	0.00	$0	($1,285,918)