Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Healthcare
Buys246
Sells1654
Buy $$211.54M
Sell $$6.30B
Ratio1:29.77
% Change vs. Prior
Ratio -66.6%Value +482.8%
Technology
Buys228
Sells3644
Buy $$219.96M
Sell $$6.23B
Ratio1:28.33
% Change vs. Prior
Ratio -99.3%Value -70.1%
Industrials
Buys200
Sells957
Buy $$259.18M
Sell $$2.58B
Ratio1:9.97
% Change vs. Prior
Ratio +1696.2%Value -26.4%
Financial Services
Buys580
Sells1222
Buy $$525.51M
Sell $$2.15B
Ratio1:4.09
% Change vs. Prior
Ratio +434.2%Value +133.7%
Consumer Cyclical
Buys171
Sells823
Buy $$65.13M
Sell $$2.04B
Ratio1:31.39
% 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
Sells342
Buy $$122.11M
Sell $$923.44M
Ratio1:7.56
% Change vs. Prior
Ratio +714.2%Value +465.2%
Utilities
Buys42
Sells185
Buy $$63.55M
Sell $$732.89M
Ratio1:11.53
% Change vs. Prior
Ratio +761.6%Value +31.3%
Consumer Defensive
Buys80
Sells277
Buy $$101.40M
Sell $$675.19M
Ratio1:6.66
% Change vs. Prior
Ratio -15.3%Value +531.0%
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
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
Sells58
Buy $$1.73M
Sell $$1.06B
Ratio1:610.86
Software - Application
Buys127
Sells552
Buy $$186.92M
Sell $$860.95M
Ratio1:4.61
% Change vs. Prior
Ratio -15.2%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 +169.8%Value +79.3%
Construction
Buys9
Sells29
Buy $$16.80M
Sell $$780.35M
Ratio1:46.45
Asset Management
Buys136
Sells99
Buy $$29.71M
Sell $$694.81M
Ratio1:23.38
Biotechnology
Buys111
Sells1083
Buy $$171.50M
Sell $$530.25M
Ratio1:3.09
% Change vs. Prior
Ratio +317.0%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
Financial - Capital Markets
Buys11
Sells161
Buy $$363.84M
Sell $$201.36M
Ratio1.81:1
Transactions (11605)
Alpha Metallurgical Resources, Inc. (AMR)
Courtis Kenneth S. — Director
Shares
3,500
Price
$189.12
Total Value
$661.92K
Shares Held After
967,257
% of Holdings
0.4%
Alpha Metallurgical Resources, Inc. (AMR)
Courtis Kenneth S. — Director
Shares
705
Price
$188.14
Total Value
$132.64K
Shares Held After
963,757
% of Holdings
0.1%
Alpha Metallurgical Resources, Inc. (AMR)
Courtis Kenneth S. — Director
Shares
563
Price
$187.10
Total Value
$105.34K
Shares Held After
963,052
% of Holdings
0.1%
Alpha Metallurgical Resources, Inc. (AMR)
Courtis Kenneth S. — Director
Shares
911
Price
$185.14
Total Value
$168.66K
Shares Held After
962,489
% of Holdings
0.1%
Alpha Metallurgical Resources, Inc. (AMR)
Courtis Kenneth S. — Director
Shares
588
Price
$184.02
Total Value
$108.20K
Shares Held After
961,578
% of Holdings
0.1%
Alpha Metallurgical Resources, Inc. (AMR)
Courtis Kenneth S. — Director
Shares
596
Price
$183.05
Total Value
$109.10K
Shares Held After
960,990
% of Holdings
0.1%
MERCER INTERNATIONAL INC. (MERC)
KELLOGG PETER R — 10% Owner
Shares
57,000
Price
$0.88
Total Value
$50.01K
Shares Held After
1,057,000
% of Holdings
5.4%
MERCER INTERNATIONAL INC. (MERC)
KELLOGG PETER R — 10% Owner
Shares
43,000
Price
$0.84
Total Value
$36.17K
Shares Held After
253,000
% of Holdings
17.0%
Sharplink, Inc. (SBET)
GUTKOWSKI ROBERT M — Director
Shares
12,892
Price
$7.41
Total Value
$95.48K
Shares Held After
24,998
% of Holdings
34.0%
Sharplink, Inc. (SBET)
Bernhard Leslie — Director
Shares
12,892
Price
$7.41
Total Value
$95.51K
Shares Held After
24,998
% of Holdings
34.0%
Sharplink, Inc. (SBET)
MCKENZIE OBIE — Director
Shares
12,892
Price
$7.41
Total Value
$95.51K
Shares Held After
24,998
% of Holdings
34.0%
LIGAND PHARMACEUTICALS INC (LGND)
KOZARICH JOHN W — Director
Shares
459
Price
$224.00
Total Value
$102.82K
Shares Held After
41,786
% of Holdings
1.1%
WillScot Holdings Corp (WSC)
Soultz Bradley Lee — Director
Shares
86,421
Price
$26.99
Total Value
$2.33M
Shares Held After
197,595
% of Holdings
30.4%
WillScot Holdings Corp (WSC)
Soultz Bradley Lee — Director
Shares
65,043
Price
$27.07
Total Value
$1.76M
Shares Held After
183,245
% of Holdings
26.2%
ABUNDIA GLOBAL IMPACT GROUP, INC. (AGIG)
Bailey Robert J. — Director
Shares
8,950
Price
$1.20
Total Value
$10.74K
Shares Held After
105,875
% of Holdings
8.5%
ABUNDIA GLOBAL IMPACT GROUP, INC. (AGIG)
Bailey Robert J. — Director
Shares
1,050
Price
$1.20
Total Value
$1.25K
Shares Held After
96,925
% of Holdings
1.1%
Rocket Lab Corp (RKLB)
Slusky Alexander R — Director
Shares
25,000
Price
$120.01
Total Value
$3.00M
Shares Held After
434,675
% of Holdings
5.4%
Rocket Lab Corp (RKLB)
Slusky Alexander R — Director
Shares
20,000
Price
$119.36
Total Value
$2.39M
Shares Held After
459,675
% of Holdings
4.2%
Rocket Lab Corp (RKLB)
Slusky Alexander R — Director
Shares
25,000
Price
$118.75
Total Value
$2.97M
Shares Held After
479,675
% of Holdings
5.0%
Rocket Lab Corp (RKLB)
Slusky Alexander R — Director
Shares
30,000
Price
$115.05
Total Value
$3.45M
Shares Held After
504,675
% of Holdings
5.6%
SITIME Corp (SITM)
Takata Akira — Director
Shares
1,500
Price
$860.86
Total Value
$1.29M
Shares Held After
12,234
% of Holdings
10.9%
ORASURE TECHNOLOGIES INC (OSUR)
Boyd Steven Kyle — Director
Shares
25,000
Price
$2.98
Total Value
$74.50K
Shares Held After
63,462
% of Holdings
39.4%
MARKETWISE, INC. (MKTW)
Stansberry Frank Porter — Director
Shares
10,000
Price
$18.50
Total Value
$185.00K
Shares Held After
311,756
% of Holdings
3.2%
Klaviyo, Inc. (KVYO)
Bialecki Andrew — Director
Shares
141,316
Price
$14.46
Total Value
$2.04M
Shares Held After
0
% of Holdings
100.0%
Klaviyo, Inc. (KVYO)
Bialecki Andrew — Director
Shares
58,684
Price
$14.97
Total Value
$878.50K
Shares Held After
141,316
% of Holdings
29.3%
Shattuck Labs, Inc. (STTK)
Shukla Abhinav A. — Chief Technical Officer
Shares
2,032
Price
$7.01
Total Value
$14.24K
Shares Held After
81,258
% of Holdings
2.4%
GPGI, Inc. (GPGI)
Loree Rebecca Corbin — Director
Shares
3,925
Price
$12.87
Total Value
$50.51K
Shares Held After
63,220
% of Holdings
6.2%
Conexeu Sciences Inc. (CNXU)
Purcell Lynn Sebastian — Director
Shares
422,500
Price
$0.80
Total Value
$338.00K
Shares Held After
2,531,740
% of Holdings
16.7%
ALKAMI TECHNOLOGY, INC. (ALKT)
GENERAL ATLANTIC GENPAR (BERMUDA), L.P. — Director
Shares
750,000
Price
$16.87
Total Value
$12.65M
Shares Held After
18,195,994
% of Holdings
4.1%
ALKAMI TECHNOLOGY, INC. (ALKT)
GENERAL ATLANTIC, L.P. — Director
Shares
750,000
Price
$16.87
Total Value
$12.65M
Shares Held After
18,195,994
% of Holdings
4.1%
Conexeu Sciences Inc. (CNXU)
OnePointTwo Capital Ventures LLC — 10% Owner
Shares
422,500
Price
$0.80
Total Value
$338.00K
Shares Held After
1,047,500
% of Holdings
40.3%
INNODATA INC (INOD)
ABUHOFF JACK — Director
Shares
51,923
Price
$95.87
Total Value
$4.98M
Shares Held After
1,340,456
% of Holdings
3.7%
INNODATA INC (INOD)
ABUHOFF JACK — Director
Shares
19,776
Price
$94.89
Total Value
$1.88M
Shares Held After
1,392,379
% of Holdings
1.4%
Shattuck Labs, Inc. (STTK)
Pandite Arundathy N. — Chief Medical Officer
Shares
30,000
Price
$6.61
Total Value
$198.30K
Shares Held After
166,219
% of Holdings
15.3%
GSI TECHNOLOGY INC (GSIT)
Wu Ping Tak — VP, U.S. Operations
Shares
11,763
Price
$10.80
Total Value
$127.04K
Shares Held After
147,647
% of Holdings
7.4%
MP Materials Corp. / DE (MP)
Litinsky James H. — Director
Shares
102,968
Price
$65.67
Total Value
$6.76M
Shares Held After
12,383,153
% of Holdings
0.8%
MP Materials Corp. / DE (MP)
Litinsky James H. — Director
Shares
19,844
Price
$67.12
Total Value
$1.33M
Shares Held After
12,486,121
% of Holdings
0.2%
Biglari Holdings Inc. (BH)
BIGLARI, SARDAR — Director
Shares
22,965
Price
$249.84
Total Value
$5.74M
Shares Held After
1,368,395
% of Holdings
1.7%
Under Armour, Inc. (UA)
WATSA V PREM ET AL — 10% Owner
Shares
438,723
Price
$4.99
Total Value
$2.19M
Shares Held After
43,439,595
% of Holdings
1.0%
JANUS HENDERSON GROUP PLC (JHG)
Frank Joshua D. — Director
Shares
6,213,418
Price
$51.60
Total Value
$320.61M
Shares Held After
25,654,382
% of Holdings
19.5%
LIGHTPATH TECHNOLOGIES INC (LPTH)
North Run Strategic Opportunities Fund I, LP — Director
Shares
83,052
Price
$12.25
Total Value
$1.02M
Shares Held After
3,200,112
% of Holdings
2.5%
JANUS HENDERSON GROUP PLC (JHG)
Baldwin Brian M — Director
Shares
6,213,418
Price
$51.60
Total Value
$320.61M
Shares Held After
25,654,382
% of Holdings
19.5%
ARROWHEAD PHARMACEUTICALS, INC. (ARWR)
Lu Hongbo — Director
Shares
2,970
Price
$76.88
Total Value
$228.33K
Shares Held After
52,012
% of Holdings
5.4%
Intrepid Potash, Inc. (IPI)
Lancaster Lori A — Director
Shares
4,800
Price
$45.24
Total Value
$217.15K
Shares Held After
10,540
% of Holdings
31.3%
Dolby Laboratories, Inc. (DLB)
Park Robert J — SVP & Chief Financial Officer
Shares
391
Price
$57.35
Total Value
$22.42K
Shares Held After
81,490
% of Holdings
0.5%
Dolby Laboratories, Inc. (DLB)
Park Robert J — SVP & Chief Financial Officer
Shares
4,504
Price
$56.62
Total Value
$255.00K
Shares Held After
81,881
% of Holdings
5.2%
ENTRAVISION COMMUNICATIONS CORP (EVC)
Seros Alexandra — 10% Owner
Shares
160,282
Price
$8.33
Total Value
$1.33M
Shares Held After
9,659,861
% of Holdings
1.6%
QuantumScape Corp (QS)
Straubel Jeffrey B — Director
Shares
27,106
Price
$7.85
Total Value
$212.87K
Shares Held After
131,298
% of Holdings
17.1%
STARZ ENTERTAINMENT CORP /CN/ (STRZ)
MACDONALD SCOTT D — SEE REMARKS
Shares
5,000
Price
$20.59
Total Value
$102.95K
Shares Held After
18,757
% of Holdings
26.7%
ABUNDIA GLOBAL IMPACT GROUP, INC. (AGIG)
LONGO PETER F. — Director
Shares
10,000
Price
$1.20
Total Value
$12.00K
Shares Held After
108,916
% of Holdings
9.2%
Showing 2951–3000 of 11605 transactions (page 60 of 233)