Industry - General Industrial Machinery & Equipment, Nec

Include option trades

Include indirect trades

Latest data: 3/19/2026 10:04:25 PM

1 Month

Buy/Sell Ratio 0.05

4%

96%

Buy	Sell
$136,175	($2.60) M
1 Insiders	14 Insiders
1 Transactions	16 Transactions

2/19/2026 to 3/19/2026

3 Month

Buy/Sell Ratio 0.02

1%

99%

Buy	Sell
$136,175	($8.38) M
1 Insiders	19 Insiders
1 Transactions	46 Transactions

12/19/2025 to 3/19/2026

6 Month

Buy/Sell Ratio 0.01

0%

100%

Buy	Sell
$145,075	($22.93) M
2 Insiders	29 Insiders
2 Transactions	98 Transactions

9/19/2025 to 3/19/2026

12 Month

Buy/Sell Ratio 0.00

0%

100%

Buy	Sell
$175,109	($38.03) M
3 Insiders	31 Insiders
3 Transactions	161 Transactions

3/19/2025 to 3/19/2026

Monthly Buy and Sell Value

Monthly Buy/Sell Ratio

Most Insider Buying

12 months

Name	Value	Transactions
Boulet Virginia Ouster, Inc.	$136,175	1
Sopko Timothy John TAYLOR DEVICES, INC.	$30,034	1
Flores William Nauticus Robotics, Inc.	$8,900	1

Most Insider Selling

12 months

Name	Value	Transactions
Boyd William M Iii Symbotic Inc.	($5,572,995)	12
Pinkham Louis V. Regal Rexnord Corp	($5,253,721)	1
Kashani Ali Serve Robotics Inc. /De/	($2,963,607)	12
Pacala Charles Angus Ouster, Inc.	($2,273,518)	3
Rehard Robert Regal Rexnord Corp	($2,173,089)	3
Stoelting Curtis W Regal Rexnord Corp	($1,710,000)	2
Heystee Susan Ouster, Inc.	($1,503,260)	2
Frichtl Mark Ouster, Inc.	($1,479,659)	3
Chung Megan Ouster, Inc.	($1,439,239)	7
Kane Charles Symbotic Inc.	($1,381,893)	2

Most Unique Insiders Buying (>25K)

12 months

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

Most Unique Insiders Selling (>25K)

12 months

Name	Unique insiders	Total Trades
Serve Robotics Inc. /De/	7	54
Symbotic Inc.	7	27
Ouster, Inc.	6	21
Regal Rexnord Corp	4	7
Ekso Bionics Holdings, Inc.	3	3
Nordson Corp	2	3
RICHTECH ROBOTICS INC.	1	5
TAYLOR DEVICES, INC.	1	3

Companies with activity

	1 Month			6 Month			12 Month
Name	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $	Ratio	Buy $	Sell $
Ouster, Inc.	0.10	$136,175	($1,426,382)	0.04	$136,175	($3,683,212)	0.02	$136,175	($7,884,707)
Regal Rexnord Corp	0.00	$0	($568,366)	0.00	$0	($9,201,698)	0.00	$0	($9,201,698)
Symbotic Inc.	0.00	$0	($364,915)	0.00	$0	($4,046,020)	0.00	$0	($10,353,940)
Serve Robotics Inc. /De/	0.00	$0	($237,118)	0.00	$0	($3,519,779)	0.00	$0	($7,295,173)
TAYLOR DEVICES, INC.	--	$0	$0	0.00	$0	($613,249)	0.05	$30,034	($613,249)
Ekso Bionics Holdings, Inc.	--	$0	$0	0.00	$0	($232,062)	0.00	$0	($232,062)
Nordson Corp	--	$0	$0	0.00	$0	($1,123,712)	0.00	$0	($1,123,712)
Nauticus Robotics, Inc.	--	$0	$0	--	$8,900	$0	--	$8,900	$0
RICHTECH ROBOTICS INC.	--	$0	$0	0.00	$0	($511,000)	0.00	$0	($1,327,573)