Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys231
Sells3647
Buy $$4.67B
Sell $$6.23B
Ratio1:1.33
% Change vs. Prior
Ratio -84.3%Value -49.4%
Healthcare
Buys259
Sells1670
Buy $$212.06M
Sell $$6.30B
Ratio1:29.70
% Change vs. Prior
Ratio -66.5%Value +482.6%
Industrials
Buys200
Sells957
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.2%Value -26.4%
Financial Services
Buys587
Sells1226
Buy $$525.72M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +434.0%Value +133.7%
Consumer Cyclical
Buys173
Sells824
Buy $$65.31M
Sell $$2.04B
Ratio1:31.31
% Change vs. Prior
Ratio -98.5%Value +42.1%
Energy
Buys124
Sells240
Buy $$50.80M
Sell $$1.29B
Ratio1:25.33
% Change vs. Prior
Ratio -73.9%Value +205.9%
Communication Services
Buys66
Sells352
Buy $$122.11M
Sell $$924.60M
Ratio1:7.57
% Change vs. Prior
Ratio +697.3%Value +465.5%
Utilities
Buys42
Sells185
Buy $$63.55M
Sell $$732.89M
Ratio1:11.53
% Change vs. Prior
Ratio +761.6%Value +31.3%
Consumer Defensive
Buys80
Sells278
Buy $$101.40M
Sell $$675.65M
Ratio1:6.66
% Change vs. Prior
Ratio -15.4%Value +531.4%
Real Estate
Buys93
Sells103
Buy $$27.06M
Sell $$148.51M
Ratio1:5.49
% Change vs. Prior
Ratio -88.2%Value +105.2%
Basic Materials
Buys57
Sells126
Buy $$10.42M
Sell $$150.45M
Ratio1:14.44
% Change vs. Prior
Ratio -28.9%Value -48.7%
By Industry
Hardware, Equipment & Parts
Buys5
Sells348
Buy $$4.45B
Sell $$375.45M
Ratio11.86:1
% Change vs. Prior
Ratio -95.4%Value -72.9%
Medical - Instruments & Supplies
Buys22
Sells52
Buy $$14.87M
Sell $$3.64B
Ratio1:244.77
Software - Infrastructure
Buys27
Sells1305
Buy $$24.92M
Sell $$2.43B
Ratio1:97.60
% Change vs. Prior
Ratio +444.1%Value +24.0%
Semiconductors
Buys42
Sells788
Buy $$1.74M
Sell $$1.44B
Ratio1:823.57
% Change vs. Prior
Ratio +15.5%Value +242.9%
Leisure
Buys26
Sells59
Buy $$1.73M
Sell $$1.06B
Ratio1:611.03
Software - Application
Buys128
Sells552
Buy $$187.47M
Sell $$860.95M
Ratio1:4.59
% Change vs. Prior
Ratio -15.1%Value +333.3%
Medical - Diagnostics & Research
Buys3
Sells154
Buy $$781.14K
Sell $$947.92M
Ratio1:1213.51
Shell Companies
Buys63
Sells119
Buy $$86.62M
Sell $$803.29M
Ratio1:9.27
% Change vs. Prior
Ratio +169.4%Value +79.3%
Construction
Buys9
Sells29
Buy $$16.80M
Sell $$780.35M
Ratio1:46.45
Asset Management
Buys139
Sells101
Buy $$29.90M
Sell $$694.83M
Ratio1:23.24
Biotechnology
Buys119
Sells1087
Buy $$171.80M
Sell $$530.27M
Ratio1:3.09
% Change vs. Prior
Ratio +317.8%Value -24.6%
Renewable Utilities
Buys18
Sells129
Buy $$57.41M
Sell $$641.39M
Ratio1:11.17
% Change vs. Prior
Ratio +99086.6%Value +36.6%
Internet Content & Information
Buys9
Sells243
Buy $$968.77K
Sell $$653.94M
Ratio1:675.02
Industrial - Machinery
Buys13
Sells123
Buy $$3.08M
Sell $$629.61M
Ratio1:204.10
Information Technology Services
Buys19
Sells125
Buy $$5.15M
Sell $$563.37M
Ratio1:109.32
Transactions (11672)
APi Group Corp (APG)
ASHKEN IAN G H โ Director
Shares
50,634
Price
$45.38
Total Value
$2.30M
Shares Held After
9,492,184
% of Holdings
0.5%
Rush Street Interactive, Inc. (RSI)
STETZ MATTIAS โ Chief Operating Officer
Shares
74,500
Price
$24.96
Total Value
$1.86M
Shares Held After
0
% of Holdings
100.0%
Rush Street Interactive, Inc. (RSI)
STETZ MATTIAS โ Chief Operating Officer
Shares
74,500
Price
$24.96
Total Value
$1.86M
Shares Held After
237,874
% of Holdings
23.8%
EXTREME NETWORKS INC (EXTR)
Khanna Raj โ Director
Shares
10,000
Price
$23.20
Total Value
$232.00K
Shares Held After
210,062
% of Holdings
4.5%
Rush Street Interactive, Inc. (RSI)
BLUHM NEIL โ Director
Shares
9,141,000
Price
$24.96
Total Value
$228.16M
Shares Held After
0
% of Holdings
100.0%
EXTREME NETWORKS INC (EXTR)
MEYERCORD EDWARD โ Director
Shares
21,209
Price
$23.12
Total Value
$490.29K
Shares Held After
1,797,270
% of Holdings
1.2%
Rush Street Interactive, Inc. (RSI)
SCHWARTZ RICHARD TODD โ Director
Shares
355,000
Price
$24.96
Total Value
$8.86M
Shares Held After
0
% of Holdings
100.0%
Rush Street Interactive, Inc. (RSI)
SCHWARTZ RICHARD TODD โ Director
Shares
355,000
Price
$24.96
Total Value
$8.86M
Shares Held After
0
% of Holdings
100.0%
CATERPILLAR INC (CAT)
Shurman Rodney Michael โ Group President
Shares
487
Price
$903.55
Total Value
$440.03K
Shares Held After
2,546
% of Holdings
16.1%
CATERPILLAR INC (CAT)
Shurman Rodney Michael โ Group President
Shares
5,152
Price
$903.14
Total Value
$4.65M
Shares Held After
3,033
% of Holdings
62.9%
Virtu Financial, Inc. (VIRT)
Gambale Virginia โ Director
Shares
4,000
Price
$50.00
Total Value
$200.00K
Shares Held After
19,978
% of Holdings
16.7%
ROCKWELL AUTOMATION, INC (ROK)
GENEREUX SCOTT โ Sr.VP, Chief Revenue Officer
Shares
550
Price
$447.73
Total Value
$246.25K
Shares Held After
2,764
% of Holdings
16.6%
Vinci Compass Investments Ltd. (VINP)
Zaremba Bruno Augusto Sacchi โ Pres. Finance and Operations
Shares
4,304
Price
$10.91
Total Value
$46.96K
Shares Held After
1,116,602
% of Holdings
0.4%
INSPERITY, INC. (NSP)
SARVADI PAUL J โ Director
Shares
400
Price
$30.00
Total Value
$12.00K
Shares Held After
699,670
% of Holdings
0.1%
INSPERITY, INC. (NSP)
SARVADI PAUL J โ Director
Shares
49,543
Price
$29.26
Total Value
$1.45M
Shares Held After
699,270
% of Holdings
7.1%
INSPERITY, INC. (NSP)
SARVADI PAUL J โ Director
Shares
50,057
Price
$28.20
Total Value
$1.41M
Shares Held After
649,727
% of Holdings
7.7%
Vinci Compass Investments Ltd. (VINP)
Ribeiro Sergio Passos โ Chief Financial Officer
Shares
976
Price
$10.90
Total Value
$10.64K
Shares Held After
297,350
% of Holdings
0.3%
ROCKWELL AUTOMATION, INC (ROK)
Nardecchia Christopher โ SVP, Chief Information Officer
Shares
550
Price
$450.04
Total Value
$247.52K
Shares Held After
14,232
% of Holdings
3.7%
ROCKWELL AUTOMATION, INC (ROK)
Nardecchia Christopher โ SVP, Chief Information Officer
Shares
1,402
Price
$447.37
Total Value
$627.21K
Shares Held After
14,782
% of Holdings
8.7%
ROCKWELL AUTOMATION, INC (ROK)
Nardecchia Christopher โ SVP, Chief Information Officer
Shares
586
Price
$440.82
Total Value
$258.32K
Shares Held After
16,184
% of Holdings
3.5%
Vinci Compass Investments Ltd. (VINP)
Lovisotto Fernando โ Head of Global IP&S
Shares
2,713
Price
$10.90
Total Value
$29.57K
Shares Held After
1,092,396
% of Holdings
0.2%
AUBURN NATIONAL BANCORPORATION, INC (AUBN)
HOUSEL DAVID E โ Director
Shares
150
Price
$23.96
Total Value
$3.59K
Shares Held After
9,264
% of Holdings
1.6%
SCHWAB CHARLES CORP (SCHW)
Schwab-Pomerantz Carolyn โ Director
Shares
9,910
Price
$92.29
Total Value
$914.61K
Shares Held After
1,396,459
% of Holdings
0.7%
ROCKWELL AUTOMATION, INC (ROK)
Fordenwalt Matthew W. โ SVP Lifecycle Services
Shares
460
Price
$449.98
Total Value
$206.99K
Shares Held After
4,437
% of Holdings
9.4%
ROCKWELL AUTOMATION, INC (ROK)
Fordenwalt Matthew W. โ SVP Lifecycle Services
Shares
140
Price
$448.26
Total Value
$62.76K
Shares Held After
4,897
% of Holdings
2.8%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
829
Price
$581.68
Total Value
$482.21K
Shares Held After
40,513
% of Holdings
2.0%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
504
Price
$580.22
Total Value
$292.43K
Shares Held After
41,342
% of Holdings
1.2%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
678
Price
$579.37
Total Value
$392.81K
Shares Held After
41,846
% of Holdings
1.6%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
1,653
Price
$578.48
Total Value
$956.23K
Shares Held After
42,524
% of Holdings
3.7%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
1,217
Price
$577.39
Total Value
$702.69K
Shares Held After
44,177
% of Holdings
2.7%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
250
Price
$576.55
Total Value
$144.14K
Shares Held After
45,394
% of Holdings
0.5%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
680
Price
$575.38
Total Value
$391.26K
Shares Held After
45,644
% of Holdings
1.5%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
1,267
Price
$574.31
Total Value
$727.65K
Shares Held After
46,324
% of Holdings
2.7%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
677
Price
$573.46
Total Value
$388.23K
Shares Held After
47,591
% of Holdings
1.4%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
780
Price
$572.17
Total Value
$446.29K
Shares Held After
48,268
% of Holdings
1.6%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
445
Price
$571.12
Total Value
$254.15K
Shares Held After
49,048
% of Holdings
0.9%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
240
Price
$570.41
Total Value
$136.90K
Shares Held After
49,493
% of Holdings
0.5%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
240
Price
$569.01
Total Value
$136.56K
Shares Held After
49,733
% of Holdings
0.5%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
40
Price
$567.27
Total Value
$22.69K
Shares Held After
49,973
% of Holdings
0.1%
UWM Holdings Corp (UWMC)
Mat Ishbia โ Director
Shares
1,003,333
Price
$3.45
Total Value
$3.46M
Shares Held After
2,995,754
% of Holdings
25.1%
Zoom Communications, Inc. (ZM)
Yuan Eric S. โ Director
Shares
6,610
Price
$109.07
Total Value
$720.97K
Shares Held After
0
% of Holdings
100.0%
Zoom Communications, Inc. (ZM)
Yuan Eric S. โ Director
Shares
1,917
Price
$108.22
Total Value
$207.47K
Shares Held After
6,610
% of Holdings
22.5%
Zoom Communications, Inc. (ZM)
Yuan Eric S. โ Director
Shares
1,842
Price
$107.18
Total Value
$197.43K
Shares Held After
8,527
% of Holdings
17.8%
Zoom Communications, Inc. (ZM)
Yuan Eric S. โ Director
Shares
1,731
Price
$106.13
Total Value
$183.72K
Shares Held After
10,369
% of Holdings
14.3%
Ouster, Inc. (OUST)
Frichtl Mark โ Chief Technology Officer
Shares
13,451
Price
$30.00
Total Value
$403.53K
Shares Held After
712,297
% of Holdings
1.9%
PLEXUS CORP (PLXS)
Kelsey Todd P. โ Director
Shares
1,000
Price
$269.50
Total Value
$269.50K
Shares Held After
74,888
% of Holdings
1.3%
PLEXUS CORP (PLXS)
Kelsey Todd P. โ Director
Shares
1,000
Price
$268.75
Total Value
$268.75K
Shares Held After
75,888
% of Holdings
1.3%
PLEXUS CORP (PLXS)
Kelsey Todd P. โ Director
Shares
1,000
Price
$267.10
Total Value
$267.10K
Shares Held After
76,888
% of Holdings
1.3%
Prestige Consumer Healthcare Inc. (PBH)
Zerillo Jeffrey โ Senior VP Operations
Shares
346
Price
$55.32
Total Value
$19.14K
Shares Held After
44,334
% of Holdings
0.8%
Dolby Laboratories, Inc. (DLB)
Couling John D โ SVP, Entertainment
Shares
738
Price
$58.34
Total Value
$43.05K
Shares Held After
118,353
% of Holdings
0.6%
Showing 3751โ3800 of 11672 transactions (page 76 of 234)