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

Oil & Gas Exploration & Production
Buys121
Sells124
Buy $$158.42M
Sell $$4.12B
Ratio1:25.99
% Change vs. Prior
Ratio +117.3%Value +64.5%
Software - Infrastructure
Buys78
Sells2655
Buy $$17.80M
Sell $$2.65B
Ratio1:149.04
% Change vs. Prior
Ratio -14.7%Value -38.0%
Computer Hardware
Buys2
Sells1966
Buy $$9.90K
Sell $$2.63B
Ratio1:265542.57
% Change vs. Prior
Ratio -79.8%Value +13.0%
Software - Application
Buys200
Sells1987
Buy $$148.48M
Sell $$2.29B
Ratio1:15.41
% Change vs. Prior
Ratio -45.8%Value -17.4%
Biotechnology
Buys400
Sells2589
Buy $$323.34M
Sell $$1.88B
Ratio1:5.81
% Change vs. Prior
Ratio +66.2%Value -43.0%
Semiconductors
Buys110
Sells961
Buy $$11.64M
Sell $$2.07B
Ratio1:177.47
% Change vs. Prior
Ratio +432.2%Value -37.2%
Banks - Regional
Buys368
Sells1070
Buy $$97.95M
Sell $$1.47B
Ratio1:14.96
Specialty Retail
Buys71
Sells817
Buy $$139.77M
Sell $$1.38B
Ratio1:9.91
% Change vs. Prior
Ratio +608.8%Value -9.0%
Waste Management
Buys88
Sells15
Buy $$1.39B
Sell $$4.42M
Ratio314.13:1
Medical - Care Facilities
Buys4
Sells85
Buy $$346.12K
Sell $$1.25B
Ratio1:3610.34
Information Technology Services
Buys37
Sells173
Buy $$18.11M
Sell $$1.19B
Ratio1:65.81
% Change vs. Prior
Ratio +117.6%Value -14.4%
Medical - Instruments & Supplies
Buys16
Sells147
Buy $$2.35M
Sell $$1.21B
Ratio1:512.95
% Change vs. Prior
Ratio -56.1%Value -67.2%
Medical - Diagnostics & Research
Buys17
Sells732
Buy $$3.30M
Sell $$1.13B
Ratio1:343.39
Leisure
Buys5
Sells93
Buy $$1.37M
Sell $$1.12B
Ratio1:819.97
% Change vs. Prior
Ratio -79.3%Value -13.8%
Beverages - Non-Alcoholic
Buys11
Sells20
Buy $$27.77M
Sell $$1.08B
Ratio1:39.05

DEERE&CO (DE)

CAMPBELL RYAN D — Pres WWC&F and Pwr Systems
Aug 21, 2026
Sale
Shares
40
Price
$654.05
Total Value
$26.16K
Shares Held After
27,192
% of Holdings
0.1%

DEERE&CO (DE)

CAMPBELL RYAN D — Pres WWC&F and Pwr Systems
Aug 21, 2026
Sale
Shares
2,341
Price
$653.30
Total Value
$1.53M
Shares Held After
27,232
% of Holdings
7.9%

DEERE&CO (DE)

CAMPBELL RYAN D — Pres WWC&F and Pwr Systems
Aug 21, 2026
Sale
Shares
2,637
Price
$652.30
Total Value
$1.72M
Shares Held After
29,573
% of Holdings
8.2%

DEERE&CO (DE)

CAMPBELL RYAN D — Pres WWC&F and Pwr Systems
Aug 21, 2026
Sale
Shares
6,696
Price
$651.47
Total Value
$4.36M
Shares Held After
32,210
% of Holdings
17.2%

DEERE&CO (DE)

CAMPBELL RYAN D — Pres WWC&F and Pwr Systems
Aug 21, 2026
Sale
Shares
11,546
Price
$650.31
Total Value
$7.51M
Shares Held After
38,906
% of Holdings
22.9%

Ceribell, Inc. (CBLL)

Woo Raymond — Chief Technology Officer
Aug 21, 2026
Sale
Shares
1,979
Price
$24.02
Total Value
$47.54K
Shares Held After
194,729
% of Holdings
1.0%

Ceribell, Inc. (CBLL)

Foehr David — Senior VP, Finance and PAO
Aug 21, 2026
Sale
Shares
993
Price
$24.02
Total Value
$23.85K
Shares Held After
36,758
% of Holdings
2.6%
Aug 21, 2026
Sale
Shares
15,000
Price
$21.59
Total Value
$323.89K
Shares Held After
106,301
% of Holdings
12.4%
Aug 21, 2026
Sale
Shares
213
Price
$188.69
Total Value
$40.19K
Shares Held After
10,194
% of Holdings
2.0%
Aug 21, 2026
Sale
Shares
40
Price
$187.77
Total Value
$7.51K
Shares Held After
10,407
% of Holdings
0.4%
Aug 21, 2026
Sale
Shares
35
Price
$186.93
Total Value
$6.54K
Shares Held After
10,447
% of Holdings
0.3%
Aug 21, 2026
Sale
Shares
64
Price
$185.61
Total Value
$11.88K
Shares Held After
10,482
% of Holdings
0.6%
Aug 21, 2026
Sale
Shares
70
Price
$184.77
Total Value
$12.93K
Shares Held After
10,546
% of Holdings
0.7%
Aug 21, 2026
Sale
Shares
542
Price
$19.62
Total Value
$10.63K
Shares Held After
20,868
% of Holdings
2.5%

ARDELYX, INC. (ARDX)

RAAB MICHAEL — Director
Aug 21, 2026
Sale
Shares
19,178
Price
$3.86
Total Value
$73.97K
Shares Held After
1,619,792
% of Holdings
1.2%

ARDELYX, INC. (ARDX)

RAAB MICHAEL — Director
Aug 21, 2026
Sale
Shares
8,411
Price
$3.86
Total Value
$32.44K
Shares Held After
1,638,970
% of Holdings
0.5%

ARDELYX, INC. (ARDX)

RAAB MICHAEL — Director
Aug 21, 2026
Sale
Shares
15,976
Price
$3.86
Total Value
$61.62K
Shares Held After
1,647,381
% of Holdings
1.0%

ARDELYX, INC. (ARDX)

RAAB MICHAEL — Director
Aug 21, 2026
Sale
Shares
15,009
Price
$3.86
Total Value
$57.89K
Shares Held After
1,663,357
% of Holdings
0.9%
Aug 21, 2026
Sale
Shares
6
Price
$210.21
Total Value
$1.26K
Shares Held After
16,853
% of Holdings
0.0%
Aug 21, 2026
Sale
Shares
4,594
Price
$208.86
Total Value
$959.50K
Shares Held After
16,859
% of Holdings
21.4%
Aug 21, 2026
Sale
Shares
1,400
Price
$207.28
Total Value
$290.19K
Shares Held After
21,453
% of Holdings
6.1%
Aug 21, 2026
Sale
Shares
1,600
Price
$205.32
Total Value
$328.51K
Shares Held After
22,853
% of Holdings
6.5%
Aug 21, 2026
Sale
Shares
4,800
Price
$204.44
Total Value
$981.31K
Shares Held After
24,453
% of Holdings
16.4%
Aug 21, 2026
Sale
Shares
12,092
Price
$203.37
Total Value
$2.46M
Shares Held After
29,253
% of Holdings
29.2%
Aug 21, 2026
Sale
Shares
6,699
Price
$202.28
Total Value
$1.36M
Shares Held After
41,345
% of Holdings
13.9%
Aug 21, 2026
Sale
Shares
8,832
Price
$201.12
Total Value
$1.78M
Shares Held After
48,044
% of Holdings
15.5%
Aug 21, 2026
Sale
Shares
33,575
Price
$200.13
Total Value
$6.72M
Shares Held After
56,876
% of Holdings
37.1%
Aug 21, 2026
Sale
Shares
66,237
Price
$199.33
Total Value
$13.20M
Shares Held After
90,451
% of Holdings
42.3%
Aug 21, 2026
Sale
Shares
32,864
Price
$198.18
Total Value
$6.51M
Shares Held After
156,688
% of Holdings
17.3%
Aug 21, 2026
Sale
Shares
21,307
Price
$197.45
Total Value
$4.21M
Shares Held After
189,552
% of Holdings
10.1%
Aug 21, 2026
Sale
Shares
43,553
Price
$196.20
Total Value
$8.55M
Shares Held After
210,859
% of Holdings
17.1%

CADENCE DESIGN SYSTEMS INC (CDNS)

TENG CHIN-CHI — Sr. Vice President
Aug 21, 2026
Sale
Shares
4,732
Price
$314.49
Total Value
$1.49M
Shares Held After
138,049
% of Holdings
3.3%
Aug 21, 2026
Sale
Shares
204
Price
$93.51
Total Value
$19.08K
Shares Held After
256,047
% of Holdings
0.1%
Aug 21, 2026
Sale
Shares
64,796
Price
$92.40
Total Value
$5.99M
Shares Held After
256,251
% of Holdings
20.2%
Aug 21, 2026
Sale
Shares
356
Price
$91.36
Total Value
$32.52K
Shares Held After
0
% of Holdings
100.0%
Aug 21, 2026
Sale
Shares
401
Price
$10.00
Total Value
$4.01K
Shares Held After
384,881
% of Holdings
0.1%
Aug 21, 2026
Sale
Shares
222,652
Price
$88.11
Total Value
$19.62M
Shares Held After
71,113
% of Holdings
75.8%

MERCURY SYSTEMS INC (MRCY)

KUPINSKY STUART — EVP, CLO&Corp Sec
Aug 21, 2026
Sale
Shares
1,000
Price
$95.23
Total Value
$95.23K
Shares Held After
56,352
% of Holdings
1.7%

OMEROS CORP (OMER)

Borges David J. — VP, Finance&CAO
Aug 21, 2026
Sale
Shares
10,000
Price
$18.95
Total Value
$189.50K
Shares Held After
0
% of Holdings
100.0%

SEACOR Marine Holdings Inc. (SMHI)

Everett Andrew H II — Sr. VP, General Counsel&Secy
Aug 21, 2026
Sale
Shares
200
Price
$10.00
Total Value
$2.00K
Shares Held After
198,395
% of Holdings
0.1%
Aug 21, 2026
Sale
Shares
6,500
Price
$6.93
Total Value
$45.05K
Shares Held After
1,554,222
% of Holdings
0.4%
Aug 21, 2026
Purchase
Shares
12,000
Price
$0.87
Total Value
$10.43K
Shares Held After
775,216
% of Holdings
1.5%

Gen Digital Inc. (GEN)

Vlcek Ondrej — Director
Aug 21, 2026
Sale
Shares
47,462
Price
$29.00
Total Value
$1.38M
Shares Held After
3,685,262
% of Holdings
1.3%

Mineralys Therapeutics, Inc. (MLYS)

Warren Eric — Chief Commercial Officer
Aug 21, 2026
Sale
Shares
7,437
Price
$25.98
Total Value
$193.19K
Shares Held After
38,400
% of Holdings
16.2%
Aug 21, 2026
Purchase
Shares
145
Price
$10.67
Total Value
$1.55K
Shares Held After
478,851
% of Holdings
0.0%
Aug 21, 2026
Sale
Shares
1,000
Price
$302.30
Total Value
$302.30K
Shares Held After
2,684
% of Holdings
27.1%

electroCore, Inc. (ECOR)

Lev Joshua S. — CFO and Interim President
Aug 21, 2026
Sale
Shares
12,000
Price
$10.22
Total Value
$122.64K
Shares Held After
84,889
% of Holdings
12.4%

PRECIGEN, INC. (PGEN)

AGEE NANCY H — Director
Aug 21, 2026
Purchase
Shares
3,411
Price
$7.23
Total Value
$24.66K
Shares Held After
309,187
% of Holdings
1.1%
Aug 21, 2026
Sale
Shares
64,000
Price
$80.72
Total Value
$5.17M
Shares Held After
38,216
% of Holdings
62.6%

AMAZON COM INC (AMZN)

Jassy Andrew R — Director
Aug 21, 2026
Sale
Shares
1,811
Price
$260.39
Total Value
$471.57K
Shares Held After
2,235,766
% of Holdings
0.1%
Version: v26.10.11