Insider Buy/Sell Ratio for May 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Technology
Buys127
Sells1745
Buy $$179.87M
Sell $$3.19B
Ratio1:17.73
% Change vs. Prior
Ratio -98.8%Value -84.4%
Healthcare
Buys103
Sells882
Buy $$135.92M
Sell $$1.82B
Ratio1:13.38
% Change vs. Prior
Ratio -25.7%Value +75.0%
Financial Services
Buys261
Sells591
Buy $$430.76M
Sell $$1.00B
Ratio1:2.33
% Change vs. Prior
Ratio +840.1%Value +25.1%
Consumer Cyclical
Buys81
Sells363
Buy $$35.62M
Sell $$1.17B
Ratio1:32.96
% Change vs. Prior
Ratio -98.6%Value -18.6%
Industrials
Buys83
Sells530
Buy $$127.37M
Sell $$859.04M
Ratio1:6.74
% Change vs. Prior
Ratio +2554.2%Value -74.5%
Energy
Buys60
Sells127
Buy $$20.85M
Sell $$773.46M
Ratio1:37.10
% Change vs. Prior
Ratio -77.9%Value +86.8%
Communication Services
Buys19
Sells158
Buy $$7.47M
Sell $$410.91M
Ratio1:54.99
% Change vs. Prior
Ratio +12.0%Value +126.2%
Utilities
Buys20
Sells69
Buy $$48.10M
Sell $$300.78M
Ratio1:6.25
% Change vs. Prior
Ratio +1488.9%Value -42.5%
Consumer Defensive
Buys15
Sells120
Buy $$13.82M
Sell $$221.25M
Ratio1:16.01
% Change vs. Prior
Ratio -64.8%Value +91.0%
Real Estate
Buys48
Sells50
Buy $$16.82M
Sell $$79.85M
Ratio1:4.75
% Change vs. Prior
Ratio -86.4%Value +13.0%
Basic Materials
Buys19
Sells65
Buy $$1.40M
Sell $$74.00M
Ratio1:52.94
% Change vs. Prior
Ratio -80.6%Value -75.9%
By Industry
Software - Infrastructure
Buys12
Sells682
Buy $$19.09M
Sell $$1.79B
Ratio1:93.56
% Change vs. Prior
Ratio +467.6%Value -8.9%
Medical - Diagnostics & Research
Buys2
Sells68
Buy $$664.14K
Sell $$831.63M
Ratio1:1252.19
Leisure
Buys4
Sells33
Buy $$717.36K
Sell $$738.23M
Ratio1:1029.09
Asset Management
Buys41
Sells54
Buy $$5.73M
Sell $$674.88M
Ratio1:117.85
Medical - Care Facilities
Buys6
Sells17
Buy $$3.14M
Sell $$480.49M
Ratio1:152.83
Oil & Gas Exploration & Production
Buys35
Sells31
Buy $$16.17M
Sell $$426.85M
Ratio1:26.40
Financial - Capital Markets
Buys2
Sells107
Buy $$333.62M
Sell $$108.88M
Ratio3.06:1
Biotechnology
Buys29
Sells636
Buy $$105.34M
Sell $$335.72M
Ratio1:3.19
% Change vs. Prior
Ratio +304.6%Value -52.6%
Information Technology Services
Buys14
Sells42
Buy $$653.00K
Sell $$414.26M
Ratio1:634.40
Semiconductors
Buys37
Sells328
Buy $$1.59M
Sell $$404.88M
Ratio1:255.14
% Change vs. Prior
Ratio +272.3%Value -2.9%
Renewable Utilities
Buys8
Sells43
Buy $$43.54M
Sell $$285.29M
Ratio1:6.55
% Change vs. Prior
Ratio +169022.0%Value -35.7%
Engineering & Construction
Buys5
Sells106
Buy $$799.81K
Sell $$327.58M
Ratio1:409.56
% Change vs. Prior
Ratio +254397.8%Value -81.1%
Gambling, Resorts & Casinos
Buys9
Sells28
Buy $$1.62M
Sell $$302.65M
Ratio1:186.47
Internet Content & Information
Buys0
Sells81
Buy $$0.00
Sell $$283.13M
RatioAll Sells
Software - Application
Buys55
Sells202
Buy $$158.10M
Sell $$105.48M
Ratio1.50:1
% Change vs. Prior
Ratio +504.9%Value +13.0%
Transactions (5613)
HARROW, INC. (HROW)
BOLL ANDREW R. โ PRESIDENT AND CFO
Shares
3,500
Price
$29.90
Total Value
$104.65K
Shares Held After
814,679
% of Holdings
0.4%
HARROW, INC. (HROW)
BAUM MARK L โ Director
Shares
10,000
Price
$30.20
Total Value
$302.00K
Shares Held After
2,996,130
% of Holdings
0.3%
ORASURE TECHNOLOGIES INC (OSUR)
Boyd Steven Kyle โ Director
Shares
25,000
Price
$2.99
Total Value
$74.75K
Shares Held After
113,462
% of Holdings
22.0%
MARKETWISE, INC. (MKTW)
Stansberry Frank Porter โ Director
Shares
10,000
Price
$18.25
Total Value
$182.50K
Shares Held After
331,756
% of Holdings
3.0%
MARKETWISE, INC. (MKTW)
Stansberry Frank Porter โ Director
Shares
10,000
Price
$17.99
Total Value
$179.90K
Shares Held After
321,756
% of Holdings
3.1%
STARZ ENTERTAINMENT CORP /CN/ (STRZ)
Hoffman Alison โ President of Starz Networks
Shares
300
Price
$23.14
Total Value
$6.94K
Shares Held After
94,419
% of Holdings
0.3%
STARZ ENTERTAINMENT CORP /CN/ (STRZ)
Hoffman Alison โ President of Starz Networks
Shares
1,697
Price
$22.18
Total Value
$37.64K
Shares Held After
94,719
% of Holdings
1.8%
STARZ ENTERTAINMENT CORP /CN/ (STRZ)
Hoffman Alison โ President of Starz Networks
Shares
11,664
Price
$21.27
Total Value
$248.09K
Shares Held After
96,416
% of Holdings
10.8%
ALKAMI TECHNOLOGY, INC. (ALKT)
GENERAL ATLANTIC GENPAR (BERMUDA), L.P. โ Director
Shares
675,000
Price
$16.49
Total Value
$11.13M
Shares Held After
19,420,994
% of Holdings
3.5%
ALKAMI TECHNOLOGY, INC. (ALKT)
GENERAL ATLANTIC, L.P. โ Director
Shares
675,000
Price
$16.49
Total Value
$11.13M
Shares Held After
19,420,994
% of Holdings
3.5%
INNODATA INC (INOD)
ABUHOFF JACK โ Director
Shares
6,530
Price
$97.66
Total Value
$637.72K
Shares Held After
1,340,456
% of Holdings
0.5%
INNODATA INC (INOD)
ABUHOFF JACK โ Director
Shares
41,555
Price
$96.69
Total Value
$4.02M
Shares Held After
1,346,986
% of Holdings
3.0%
INNODATA INC (INOD)
ABUHOFF JACK โ Director
Shares
4,266
Price
$95.20
Total Value
$406.12K
Shares Held After
1,388,541
% of Holdings
0.3%
INNODATA INC (INOD)
ABUHOFF JACK โ Director
Shares
2,799
Price
$94.62
Total Value
$264.84K
Shares Held After
1,392,807
% of Holdings
0.2%
INNODATA INC (INOD)
ABUHOFF JACK โ Director
Shares
21,841
Price
$93.04
Total Value
$2.03M
Shares Held After
1,395,606
% of Holdings
1.5%
Biglari Holdings Inc. (BH)
BIGLARI, SARDAR โ Director
Shares
14,351
Price
$258.06
Total Value
$3.70M
Shares Held After
1,398,104
% of Holdings
1.0%
Under Armour, Inc. (UA)
WATSA V PREM ET AL โ 10% Owner
Shares
100
Price
$5.00
Total Value
$500.00
Shares Held After
44,179,216
% of Holdings
0.0%
Silvaco Group, Inc. (SVCO)
Jackson Candace โ SVP, General Counsel and Corporate Secretary
Shares
2,000
Price
$11.00
Total Value
$22.00K
Shares Held After
51,349
% of Holdings
3.7%
GSI TECHNOLOGY INC (GSIT)
Schirle Douglas โ CFO
Shares
40,000
Price
$11.32
Total Value
$452.93K
Shares Held After
69,046
% of Holdings
36.7%
LIGHTPATH TECHNOLOGIES INC (LPTH)
North Run Strategic Opportunities Fund I, LP โ Director
Shares
165,000
Price
$12.16
Total Value
$2.01M
Shares Held After
2,990,112
% of Holdings
5.2%
SEMPRA (SRE)
DAY DIANA L โ Chief Legal Counsel
Shares
3,300
Price
$92.13
Total Value
$304.03K
Shares Held After
22,870
% of Holdings
12.6%
ILLUMINA, INC. (ILMN)
Meister Keith A. โ Director
Shares
180
Price
$147.80
Total Value
$26.60K
Shares Held After
3,500,048
% of Holdings
0.0%
ILLUMINA, INC. (ILMN)
Meister Keith A. โ Director
Shares
13,776
Price
$146.96
Total Value
$2.02M
Shares Held After
3,500,228
% of Holdings
0.4%
ILLUMINA, INC. (ILMN)
Meister Keith A. โ Director
Shares
25,352
Price
$146.15
Total Value
$3.71M
Shares Held After
3,514,004
% of Holdings
0.7%
ILLUMINA, INC. (ILMN)
Meister Keith A. โ Director
Shares
52,776
Price
$144.80
Total Value
$7.64M
Shares Held After
3,539,356
% of Holdings
1.5%
ILLUMINA, INC. (ILMN)
Meister Keith A. โ Director
Shares
12,309
Price
$144.13
Total Value
$1.77M
Shares Held After
3,592,132
% of Holdings
0.3%
Relay Therapeutics, Inc. (RLAY)
Catinazzo Thomas โ Chief Financial Officer
Shares
17,717
Price
$12.86
Total Value
$227.84K
Shares Held After
195,178
% of Holdings
8.3%
ENTRAVISION COMMUNICATIONS CORP (EVC)
Seros Alexandra โ 10% Owner
Shares
338,976
Price
$9.03
Total Value
$3.06M
Shares Held After
8,635,774
% of Holdings
3.8%
Q2 Holdings, Inc. (QTWO)
Kerr Michael S โ General Counsel
Shares
397
Price
$44.98
Total Value
$17.86K
Shares Held After
81,375
% of Holdings
0.5%
AWARE INC /MA/ (AWRE)
STAFFORD JOHN S III โ Director
Shares
57,937
Price
$1.25
Total Value
$72.42K
Shares Held After
5,221,954
% of Holdings
1.1%
JACK HENRY & ASSOCIATES INC (JKHY)
Carsley Mimi โ CFO and Treasurer
Shares
375
Price
$134.12
Total Value
$50.30K
Shares Held After
6,007
% of Holdings
6.2%
TREACE MEDICAL CONCEPTS, INC. (TMCI)
Treace John T. โ Director
Shares
61,750
Price
$2.62
Total Value
$161.49K
Shares Held After
7,158,313
% of Holdings
0.9%
JACK HENRY & ASSOCIATES INC (JKHY)
Adelson Gregory R. โ Director
Shares
2,000
Price
$133.42
Total Value
$266.84K
Shares Held After
21,036
% of Holdings
9.5%
AMEREN CORP (AEE)
Shaw Theresa A โ SVP and CATO
Shares
325
Price
$109.08
Total Value
$35.45K
Shares Held After
32,618
% of Holdings
1.0%
Comstock Inc. (LODE)
Pei Steven Yu-Tsung โ Director
Shares
79,559
Price
$3.42
Total Value
$272.49K
Shares Held After
1,530,980
% of Holdings
5.2%
Snap-on Inc (SNA)
Pagliari Aldo John โ Sr VP - Finance & CFO
Shares
1,674
Price
$367.96
Total Value
$615.96K
Shares Held After
119,488
% of Holdings
1.4%
Snap-on Inc (SNA)
Pagliari Aldo John โ Sr VP - Finance & CFO
Shares
3,029
Price
$367.09
Total Value
$1.11M
Shares Held After
121,162
% of Holdings
2.4%
Snap-on Inc (SNA)
Pagliari Aldo John โ Sr VP - Finance & CFO
Shares
1,010
Price
$366.20
Total Value
$369.86K
Shares Held After
124,191
% of Holdings
0.8%
Arteris, Inc. (AIP)
Viana Antonio J โ Director
Shares
20,000
Price
$38.00
Total Value
$760.00K
Shares Held After
64,620
% of Holdings
23.6%
American Assets Trust, Inc. (AAT)
RADY ERNEST S โ Director
Shares
78,000
Price
$21.09
Total Value
$1.65M
Shares Held After
1,179,661
% of Holdings
6.6%
MYRIAD GENETICS INC (MYGN)
Bisaro Paul โ Director
Shares
7,500
Price
$3.69
Total Value
$27.64K
Shares Held After
97,441
% of Holdings
7.7%
Shares
4,225
Price
$71.02
Total Value
$300.06K
Shares Held After
142,207
% of Holdings
3.0%
AECOM (ACM)
Kapoor Gaurav โ CHIEF FINANCIAL OFFICER (PAO)
Shares
1,420
Price
$71.12
Total Value
$100.99K
Shares Held After
88,053
% of Holdings
1.6%
DLH Holdings Corp. (DLHC)
Mink Brook Asset Management LLC โ 10% Owner
Shares
512
Price
$5.50
Total Value
$2.82K
Shares Held After
2,052,450
% of Holdings
0.0%
Diamondback Energy, Inc. (FANG)
Dick Teresa L. โ CAO, Exec. VP, Assist. Sec.
Shares
5,000
Price
$200.00
Total Value
$1.00M
Shares Held After
97,755
% of Holdings
4.9%
ABUNDIA GLOBAL IMPACT GROUP, INC. (AGIG)
Gillespie Edward Oliver โ Director
Shares
13,000
Price
$1.16
Total Value
$15.04K
Shares Held After
176,258
% of Holdings
7.4%
i3 Verticals, Inc. (IIIV)
DAILY GREGORY S โ Director
Shares
50,000
Price
$19.23
Total Value
$961.50K
Shares Held After
50,000
% of Holdings
100.0%
Seagate Technology Holdings plc (STX)
Teh Ban Seng โ EVP & Chief Commercial Officer
Shares
8,003
Price
$817.28
Total Value
$6.54M
Shares Held After
3,691
% of Holdings
68.4%
Bandwidth Inc. (BAND)
Agarwal Devesh โ Chief Operating Officer
Shares
8,251
Price
$52.11
Total Value
$429.96K
Shares Held After
76,414
% of Holdings
9.7%
CYTOKINETICS INC (CYTK)
Blum Robert I โ Director
Shares
7,500
Price
$77.92
Total Value
$584.40K
Shares Held After
400,330
% of Holdings
1.8%
Showing 1โ50 of 5613 transactions (page 1 of 113)