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
Buys580
Sells1226
Buy $$525.51M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +433.8%Value +133.7%
Consumer Cyclical
Buys172
Sells824
Buy $$65.19M
Sell $$2.04B
Ratio1:31.37
% Change vs. Prior
Ratio -98.5%Value +42.0%
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
Buys136
Sells101
Buy $$29.71M
Sell $$694.83M
Ratio1:23.39
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 (11664)
BIOMARIN PHARMACEUTICAL INC (BMRN)
Friberg Gregory R โ EVP, Chief R&D Officer
Shares
3,281
Price
$53.85
Total Value
$176.68K
Shares Held After
51,818
% of Holdings
6.0%
Rapport Therapeutics, Inc. (RAPP)
Third Rock Ventures V, L.P. โ 10% Owner
Shares
271,495
Price
$40.12
Total Value
$10.89M
Shares Held After
6,437,733
% of Holdings
4.0%
Frontier Group Holdings, Inc. (ULCC)
Stedke Trevor J. โ Sr. Vice President, Operations
Shares
83,110
Price
$5.41
Total Value
$449.63K
Shares Held After
167,277
% of Holdings
33.2%
Datadog, Inc. (DDOG)
Walters Sean Michael โ Chief Revenue Officer
Shares
7,657
Price
$188.50
Total Value
$1.44M
Shares Held After
283,610
% of Holdings
2.6%
EPR PROPERTIES (EPR)
Peterson Mark Alan โ EVP & Chief Financial Officer
Shares
8,696
Price
$57.50
Total Value
$500.02K
Shares Held After
216,084
% of Holdings
3.9%
Flywire Corp (FLYW)
Butterfield Peter โ General Counsel and CCO
Shares
1,480
Price
$18.02
Total Value
$26.66K
Shares Held After
671,482
% of Holdings
0.2%
O REILLY AUTOMOTIVE INC (ORLY)
HOPPER PHILIP M โ SVP OF REAL ESTATE & EXPANSION
Shares
3,700
Price
$94.60
Total Value
$350.04K
Shares Held After
4,888
% of Holdings
43.1%
PLEXUS CORP (PLXS)
Ninivaggi Angelo Michael Jr โ EVP, Chief Legal & PAO & Secy
Shares
59
Price
$264.38
Total Value
$15.60K
Shares Held After
19,536
% of Holdings
0.3%
PLEXUS CORP (PLXS)
Ninivaggi Angelo Michael Jr โ EVP, Chief Legal & PAO & Secy
Shares
945
Price
$263.66
Total Value
$249.16K
Shares Held After
19,595
% of Holdings
4.6%
PLEXUS CORP (PLXS)
Ninivaggi Angelo Michael Jr โ EVP, Chief Legal & PAO & Secy
Shares
1,294
Price
$262.43
Total Value
$339.58K
Shares Held After
20,540
% of Holdings
5.9%
Enova International, Inc. (ENVA)
Fisher David โ Director
Shares
20,000
Price
$173.18
Total Value
$3.46M
Shares Held After
306,444
% of Holdings
6.1%
UNIVERSAL DISPLAY CORP \PA\ (OLED)
Premutico Mauro โ SVP & CLO
Shares
800
Price
$94.40
Total Value
$75.52K
Shares Held After
52,481
% of Holdings
1.5%
UNIVERSAL DISPLAY CORP \PA\ (OLED)
Premutico Mauro โ SVP & CLO
Shares
1,444
Price
$93.75
Total Value
$135.38K
Shares Held After
51,681
% of Holdings
2.8%
UNIVERSAL DISPLAY CORP \PA\ (OLED)
Premutico Mauro โ SVP & CLO
Shares
1,450
Price
$92.51
Total Value
$134.14K
Shares Held After
50,237
% of Holdings
2.9%
AGI Inc (AGBK)
TESTA MARCIANO โ Director
Shares
28,000
Price
$7.15
Total Value
$200.26K
Shares Held After
28,000
% of Holdings
100.0%
Prestige Consumer Healthcare Inc. (PBH)
Zerillo Jeffrey โ Senior VP Operations
Shares
305
Price
$54.36
Total Value
$16.58K
Shares Held After
42,161
% of Holdings
0.7%
RAMBUS INC (RMBS)
LAUB STEVEN โ Director
Shares
1,500
Price
$125.52
Total Value
$188.28K
Shares Held After
7,519
% of Holdings
16.6%
UNIVERSAL DISPLAY CORP \PA\ (OLED)
ABRAMSON STEVEN V โ Director
Shares
2,800
Price
$94.40
Total Value
$264.32K
Shares Held After
296,589
% of Holdings
0.9%
UNIVERSAL DISPLAY CORP \PA\ (OLED)
ABRAMSON STEVEN V โ Director
Shares
4,550
Price
$93.62
Total Value
$425.97K
Shares Held After
293,789
% of Holdings
1.5%
UNIVERSAL DISPLAY CORP \PA\ (OLED)
ABRAMSON STEVEN V โ Director
Shares
3,650
Price
$92.46
Total Value
$337.48K
Shares Held After
289,239
% of Holdings
1.3%
ADTRAN Holdings, Inc. (ADTN)
Glingener Christoph โ Chief Technology Officer
Shares
84,895
Price
$15.06
Total Value
$1.28M
Shares Held After
46,645
% of Holdings
64.5%
ADTRAN Holdings, Inc. (ADTN)
Glingener Christoph โ Chief Technology Officer
Shares
41,220
Price
$14.73
Total Value
$607.17K
Shares Held After
46,645
% of Holdings
46.9%
SPS COMMERCE INC (SPSC)
Reaume Marty M โ Director
Shares
1,000
Price
$57.03
Total Value
$57.03K
Shares Held After
9,158
% of Holdings
9.8%
IMPINJ INC (PI)
SYLEBRA CAPITAL LLC โ Director
Shares
36,171
Price
$152.73
Total Value
$5.52M
Shares Held After
1,132,152
% of Holdings
3.1%
NXG NextGen Infrastructure Income Fund (NXG)
Nelson Blake โ CFO & Treasurer
Shares
222
Price
$58.45
Total Value
$12.98K
Shares Held After
1,048
% of Holdings
21.2%
USCB FINANCIAL HOLDINGS, INC. (USCB)
DE LA AGUILERA LUIS โ Director
Shares
10,005
Price
$18.14
Total Value
$181.49K
Shares Held After
242,945
% of Holdings
4.0%
GLOBALFOUNDRIES Inc. (GFS)
Azar Samak L โ Chief Legal Officer
Shares
500
Price
$72.19
Total Value
$36.09K
Shares Held After
15,994
% of Holdings
3.0%
MERIT MEDICAL SYSTEMS INC (MMSI)
Ward Lynne N. โ Director
Shares
5,000
Price
$62.61
Total Value
$313.04K
Shares Held After
7,809
% of Holdings
39.0%
COCA COLA CO (KO)
Quincey James โ Director
Shares
200,000
Price
$78.90
Total Value
$15.78M
Shares Held After
78,155
% of Holdings
71.9%
MERIT MEDICAL SYSTEMS INC (MMSI)
Lloyd Brian G. โ CHIEF LEGAL OFFICER, SECRETARY
Shares
2,000
Price
$62.62
Total Value
$125.25K
Shares Held After
2,000
% of Holdings
100.0%
MEXICO FUND INC (MXF)
Saba Capital Management, L.P. โ 10% Owner
Shares
3,000
Price
$21.82
Total Value
$65.46K
Shares Held After
1,888,047
% of Holdings
0.2%
BlackRock ESG Capital Allocation Term Trust (ECAT)
Saba Capital Management, L.P. โ 10% Owner
Shares
81,640
Price
$15.07
Total Value
$1.23M
Shares Held After
20,388,874
% of Holdings
0.4%
NEW GERMANY FUND INC (GF)
Saba Capital Management, L.P. โ 10% Owner
Shares
16,709
Price
$12.00
Total Value
$200.51K
Shares Held After
3,073,405
% of Holdings
0.5%
Allegion plc (ALLE)
Martens Robert C. โ SVP-Chief Innovation & Design
Shares
3,993
Price
$137.15
Total Value
$547.64K
Shares Held After
8,570
% of Holdings
31.8%
Starlink AI Acquisition Corp (OTAI)
JKapital Ltd. โ 10% Owner
Shares
221,500
Price
$10.00
Total Value
$2.21M
Shares Held After
3,096,500
% of Holdings
7.2%
SOLAREDGE TECHNOLOGIES, INC. (SEDG)
AVERY MORE โ Director
Shares
1,211
Price
$38.28
Total Value
$46.35K
Shares Held After
295,379
% of Holdings
0.4%
SOLAREDGE TECHNOLOGIES, INC. (SEDG)
AVERY MORE โ Director
Shares
1,355
Price
$39.20
Total Value
$53.12K
Shares Held After
296,590
% of Holdings
0.5%
Audax Private Credit Fund, LLC
Audax Private Credit Business, LP โ 10% Owner
Shares
20,254
Price
$24.69
Total Value
$500.00K
Shares Held After
242,331
% of Holdings
8.4%
Audax Private Credit Fund, LLC
Audax Private Credit Business, LP โ 10% Owner
Shares
677,882
Price
$24.69
Total Value
$16.73M
Shares Held After
6,666,054
% of Holdings
10.2%
CRAWFORD & CO (CRDA CRDB)
Stevenson Tami E. โ SVP-GC & Corp Secy
Shares
10,220
Price
$9.15
Total Value
$93.54K
Shares Held After
22,248
% of Holdings
31.5%
CRAWFORD & CO (CRDA CRDB)
Stevenson Tami E. โ SVP-GC & Corp Secy
Shares
4,000
Price
$9.90
Total Value
$39.60K
Shares Held After
32,468
% of Holdings
11.0%
CRAWFORD & CO (CRDA CRDB)
Stevenson Tami E. โ SVP-GC & Corp Secy
Shares
5,000
Price
$9.75
Total Value
$48.75K
Shares Held After
36,468
% of Holdings
12.1%
DONEGAL GROUP INC (DGICA)
DONEGAL MUTUAL INSURANCE CO โ 10% Owner
Shares
8,500
Price
$17.06
Total Value
$145.03K
Shares Held After
13,963,204
% of Holdings
0.1%
Global-E Online Ltd. (GLBE)
Tamari Shahar โ Director
Shares
8,333
Price
$32.45
Total Value
$270.42K
Shares Held After
3,768,369
% of Holdings
0.2%
Norwegian Cruise Line Holdings Ltd. (NCLH)
Byng-Thorne Zillah โ Director
Shares
4,452
Price
$17.83
Total Value
$79.38K
Shares Held After
25,742
% of Holdings
17.3%
Norwegian Cruise Line Holdings Ltd. (NCLH)
Byng-Thorne Zillah โ Director
Shares
25,015
Price
$17.67
Total Value
$442.02K
Shares Held After
99,811
% of Holdings
25.1%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
160
Price
$597.54
Total Value
$95.61K
Shares Held After
40,513
% of Holdings
0.4%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
160
Price
$589.63
Total Value
$94.34K
Shares Held After
40,673
% of Holdings
0.4%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
320
Price
$588.86
Total Value
$188.43K
Shares Held After
40,833
% of Holdings
0.8%
UNITED THERAPEUTICS Corp (UTHR)
ROTHBLATT MARTINE A โ Director
Shares
545
Price
$587.71
Total Value
$320.30K
Shares Held After
41,153
% of Holdings
1.3%
Showing 2551โ2600 of 11664 transactions (page 52 of 234)