Average Insider

Where insiders trade, we follow

Insider Buy/Sell Ratio — Last 3 Months

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.2:1
Daily Buy & Sell Volume

By Sector

By Industry

Hardware, Equipment & Parts
Buys21
Sells1336
Buy $$14.14B
Sell $$794.10M
Ratio17.80:1
% Change vs. Prior
Ratio -15.0%Value +3.6%
Software - Infrastructure
Buys57
Sells3798
Buy $$33.64M
Sell $$3.93B
Ratio1:116.76
% Change vs. Prior
Ratio -39.1%Value +24.0%
Biotechnology
Buys383
Sells3320
Buy $$362.10M
Sell $$3.46B
Ratio1:9.56
% Change vs. Prior
Ratio -58.4%Value +57.6%
Medical - Instruments & Supplies
Buys34
Sells113
Buy $$16.29M
Sell $$3.67B
Ratio1:225.38
% Change vs. Prior
Ratio +82.3%Value -52.0%
Semiconductors
Buys126
Sells1835
Buy $$3.35M
Sell $$3.21B
Ratio1:960.27
% Change vs. Prior
Ratio +38.7%Value +14.1%
Software - Application
Buys370
Sells1965
Buy $$303.87M
Sell $$2.63B
Ratio1:8.65
% Change vs. Prior
Ratio -63.6%Value +77.7%
Oil & Gas Exploration & Production
Buys164
Sells87
Buy $$45.22M
Sell $$2.55B
Ratio1:56.44
% Change vs. Prior
Ratio +309.4%Value -26.6%
Computer Hardware
Buys2
Sells1908
Buy $$43.39K
Sell $$2.24B
Ratio1:51558.16
% Change vs. Prior
Ratio -93.3%Value +57.5%
Medical - Healthcare Information Services
Buys22
Sells319
Buy $$7.54M
Sell $$2.16B
Ratio1:286.30
% Change vs. Prior
Ratio -80.0%Value +21.2%
Specialty Retail
Buys69
Sells933
Buy $$23.44M
Sell $$1.62B
Ratio1:69.32
% Change vs. Prior
Ratio -84.8%Value -19.9%
Information Technology Services
Buys54
Sells247
Buy $$8.17M
Sell $$1.40B
Ratio1:171.82
Financial - Capital Markets
Buys30
Sells482
Buy $$718.99M
Sell $$641.11M
Ratio1.12:1
Leisure
Buys28
Sells107
Buy $$7.62M
Sell $$1.29B
Ratio1:169.92
Medical - Diagnostics & Research
Buys12
Sells487
Buy $$7.10M
Sell $$1.19B
Ratio1:166.92
Asset Management
Buys337
Sells239
Buy $$137.57M
Sell $$994.10M
Ratio1:7.23

SIMILARWEB LTD. (SMWB)

Offer Or — Director
May 18, 2026
Purchase
Shares
3,105
Price
$3.20
Total Value
$9.94K
Shares Held After
4,641,396
% of Holdings
0.1%
May 18, 2026
Purchase
Shares
7,100
Price
$4.79
Total Value
$34.00K
Shares Held After
7,100
% of Holdings
100.0%
May 18, 2026
Purchase
Shares
665
Price
$3.75
Total Value
$2.49K
Shares Held After
118,118
% of Holdings
0.6%

CDW Corp (CDW)

LEAHY CHRISTINE A — Director
May 18, 2026
Purchase
Shares
4,830
Price
$103.39
Total Value
$499.40K
Shares Held After
193,357
% of Holdings
2.5%
May 18, 2026
Purchase
Shares
100
Price
$16.46
Total Value
$1.65K
Shares Held After
335,390
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
3,523
Price
$16.50
Total Value
$58.13K
Shares Held After
335,290
% of Holdings
1.1%
May 18, 2026
Purchase
Shares
8,500
Price
$1.24
Total Value
$10.55K
Shares Held After
40,100
% of Holdings
21.2%
May 18, 2026
Purchase
Shares
135
Price
$75.92
Total Value
$10.23K
Shares Held After
39,553
% of Holdings
0.3%

Azenta, Inc. (AZTA)

Cornog William L — Director
May 18, 2026
Purchase
Shares
10,000
Price
$16.38
Total Value
$163.80K
Shares Held After
19,703
% of Holdings
50.8%

Claritev Corp (CTEV)

Kim Michael — EVP, Chief Digital Officer
May 18, 2026
Purchase
Shares
3,000
Price
$16.65
Total Value
$49.95K
Shares Held After
185,878
% of Holdings
1.6%

Claritev Corp (CTEV)

Dalton Travis — Director
May 18, 2026
Purchase
Shares
11,200
Price
$11.88
Total Value
$133.06K
Shares Held After
45,872
% of Holdings
24.4%

Claritev Corp (CTEV)

Dalton Travis — Director
May 18, 2026
Purchase
Shares
9,720
Price
$12.92
Total Value
$125.58K
Shares Held After
34,672
% of Holdings
28.0%
May 18, 2026
Purchase
Shares
5,304
Price
$5.50
Total Value
$29.17K
Shares Held After
2,057,754
% of Holdings
0.3%
May 18, 2026
Purchase
Shares
2,000
Price
$13.93
Total Value
$27.86K
Shares Held After
1,660,013
% of Holdings
0.1%
May 18, 2026
Purchase
Shares
5,000
Price
$15.25
Total Value
$76.25K
Shares Held After
64,295
% of Holdings
7.8%

Cardlytics, Inc. (CDLX)

Evans David Thomas — Chief Financial Officer
May 18, 2026
Purchase
Shares
50,000
Price
$0.63
Total Value
$31.65K
Shares Held After
317,930
% of Holdings
15.7%
May 18, 2026
Purchase
Shares
4,500
Price
$26.96
Total Value
$121.34K
Shares Held After
35,750
% of Holdings
12.6%

Medalist Diversified, Inc. (MDRR)

Winn Charles Brent Jr. — CHIEF FINANCIAL OFFICER
May 18, 2026
Purchase
Shares
20
Price
$11.25
Total Value
$225.00
Shares Held After
60,410
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
7,877
Price
$6.75
Total Value
$53.15K
Shares Held After
79,733
% of Holdings
9.9%
May 18, 2026
Purchase
Shares
17,395
Price
$5.69
Total Value
$99.02K
Shares Held After
2,505,993
% of Holdings
0.7%
May 18, 2026
Purchase
Shares
1,209
Price
$10.20
Total Value
$12.33K
Shares Held After
295,267
% of Holdings
0.4%
May 18, 2026
Purchase
Shares
64,098
Price
$1.55
Total Value
$99.35K
Shares Held After
1,765,800
% of Holdings
3.6%

GLADSTONE INVESTMENT CORPORATION\DE (GAIN)

Ritchie Taylor — Chief Financial Officer
May 18, 2026
Purchase
Shares
150
Price
$16.29
Total Value
$2.44K
Shares Held After
2,497
% of Holdings
6.0%

SILVER BOW MINING CORP. (SBMT)

Black Wade Newton — Chief Financial Officer
May 18, 2026
Purchase
Shares
2,500
Price
$8.83
Total Value
$22.07K
Shares Held After
2,500
% of Holdings
100.0%

Avidia Bancorp, Inc. (AVBC)

Jensen Barry H — EVP and Chief Admin Officer
May 18, 2026
Purchase
Shares
500
Price
$18.88
Total Value
$9.44K
Shares Held After
42,000
% of Holdings
1.2%
May 18, 2026
Purchase
Shares
40,000
Price
$3.22
Total Value
$128.88K
Shares Held After
63,584
% of Holdings
62.9%
May 18, 2026
Purchase
Shares
999
Price
$21.25
Total Value
$21.23K
Shares Held After
472,548
% of Holdings
0.2%
May 18, 2026
Purchase
Shares
1
Price
$385.14
Total Value
$385.14
Shares Held After
3,395,614
% of Holdings
0.0%
Shares
16,100
Price
$6.18
Total Value
$99.50K
Shares Held After
5,574,310
% of Holdings
0.3%
May 18, 2026
Purchase
Shares
18,586
Price
$21.59
Total Value
$401.27K
Shares Held After
1,972,223
% of Holdings
0.9%
May 18, 2026
Purchase
Shares
8,500
Price
$17.33
Total Value
$147.30K
Shares Held After
14,022,281
% of Holdings
0.1%
May 18, 2026
Purchase
Shares
22,308
Price
$11.85
Total Value
$264.35K
Shares Held After
3,124,790
% of Holdings
0.7%

GENESIS ENERGY LP (GEL)

Gaspard Garland G — Senior Vice President
May 18, 2026
Purchase
Shares
12,340
Price
$16.34
Total Value
$201.64K
Shares Held After
36,881
% of Holdings
33.5%

HARROW, INC. (HROW)

Graves Adrienne L — Director
May 18, 2026
Purchase
Shares
1,000
Price
$31.07
Total Value
$31.07K
Shares Held After
1,000
% of Holdings
100.0%
May 18, 2026
Purchase
Shares
1,000
Price
$31.00
Total Value
$31.00K
Shares Held After
1,000
% of Holdings
100.0%
May 18, 2026
Purchase
Shares
60,000
Price
$16.88
Total Value
$1.01M
Shares Held After
96,928
% of Holdings
61.9%
May 18, 2026
Purchase
Shares
5,000
Price
$41.50
Total Value
$207.50K
Shares Held After
5,000
% of Holdings
100.0%
May 18, 2026
Purchase
Shares
7,108
Price
$215.11
Total Value
$1.53M
Shares Held After
110,803,982
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
22,828
Price
$214.52
Total Value
$4.90M
Shares Held After
110,796,874
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
8,900
Price
$213.18
Total Value
$1.90M
Shares Held After
110,774,046
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
8,084
Price
$212.28
Total Value
$1.72M
Shares Held After
110,765,146
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
9,200
Price
$211.48
Total Value
$1.95M
Shares Held After
110,757,062
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
4,200
Price
$210.38
Total Value
$883.60K
Shares Held After
110,747,862
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
380
Price
$208.28
Total Value
$79.15K
Shares Held After
110,743,662
% of Holdings
0.0%
May 18, 2026
Purchase
Shares
10,000
Price
$1.59
Total Value
$15.88K
Shares Held After
925,755
% of Holdings
1.1%
May 18, 2026
Purchase
Shares
2,177
Price
$1.47
Total Value
$3.20K
Shares Held After
14,328,382
% of Holdings
0.0%

MYOMO, INC. (MYO)

KIRK THOMAS F — Director
May 18, 2026
Purchase
Shares
43,401
Price
$0.91
Total Value
$39.49K
Shares Held After
628,863
% of Holdings
6.9%

BioCardia, Inc. (BCDA)

Altman Peter — Director
May 18, 2026
Purchase
Shares
5,700
Price
$0.92
Total Value
$5.24K
Shares Held After
291,566
% of Holdings
2.0%
May 18, 2026
Purchase
Shares
2,500
Price
$8.83
Total Value
$22.07K
Shares Held After
107,500
% of Holdings
2.3%
May 18, 2026
Purchase
Shares
2,000
Price
$6.47
Total Value
$12.94K
Shares Held After
28,674
% of Holdings
7.0%
Version: v26.7.3