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
Buys114
Sells126
Buy $$158.41M
Sell $$4.20B
Ratio1:26.52
% Change vs. Prior
Ratio +112.4%Value +68.1%
Computer Hardware
Buys2
Sells1954
Buy $$9.90K
Sell $$2.64B
Ratio1:266202.52
% Change vs. Prior
Ratio -80.6%Value +17.6%
Software - Infrastructure
Buys80
Sells2626
Buy $$17.87M
Sell $$2.62B
Ratio1:146.36
% Change vs. Prior
Ratio -21.9%Value -31.7%
Software - Application
Buys169
Sells2003
Buy $$120.71M
Sell $$2.28B
Ratio1:18.85
% Change vs. Prior
Ratio -54.9%Value -23.6%
Biotechnology
Buys411
Sells2617
Buy $$322.96M
Sell $$1.84B
Ratio1:5.71
% Change vs. Prior
Ratio +60.7%Value -43.6%
Semiconductors
Buys107
Sells920
Buy $$11.57M
Sell $$2.06B
Ratio1:178.00
% Change vs. Prior
Ratio +407.0%Value -35.7%
Specialty Retail
Buys72
Sells801
Buy $$139.04M
Sell $$1.38B
Ratio1:9.92
% Change vs. Prior
Ratio +582.6%Value -7.8%
Banks - Regional
Buys357
Sells1015
Buy $$93.51M
Sell $$1.41B
Ratio1:15.12
Waste Management
Buys88
Sells13
Buy $$1.39B
Sell $$4.08M
Ratio340.79:1
Medical - Care Facilities
Buys4
Sells84
Buy $$346.12K
Sell $$1.28B
Ratio1:3710.46
Medical - Instruments & Supplies
Buys16
Sells146
Buy $$2.35M
Sell $$1.22B
Ratio1:518.40
% Change vs. Prior
Ratio -56.5%Value -66.9%
Information Technology Services
Buys40
Sells168
Buy $$21.31M
Sell $$1.19B
Ratio1:55.79
% Change vs. Prior
Ratio +189.2%Value -5.5%
Asset Management
Buys338
Sells237
Buy $$400.10M
Sell $$724.68M
Ratio1:1.81
Medical - Diagnostics & Research
Buys16
Sells724
Buy $$3.20M
Sell $$1.12B
Ratio1:348.96
% Change vs. Prior
Ratio -51.3%Value -8.9%
Leisure
Buys5
Sells90
Buy $$1.37M
Sell $$1.12B
Ratio1:817.66
% Change vs. Prior
Ratio -79.2%Value -14.3%

MediaAlpha, Inc. (MAX)

Nonko Eugene — Director
Oct 28, 2026
Sale
Shares
7,273
Price
$11.63
Total Value
$84.56K
Shares Held After
789,901
% of Holdings
0.9%

MediaAlpha, Inc. (MAX)

Nonko Eugene — Director
Oct 28, 2026
Sale
Shares
1,940
Price
$11.63
Total Value
$22.56K
Shares Held After
784,526
% of Holdings
0.2%

TTM TECHNOLOGIES INC (TTMI)

Roks Edwin — Director
Oct 28, 2026
Purchase
Shares
5,000
Price
$88.07
Total Value
$440.35K
Shares Held After
64,483
% of Holdings
7.8%

TTM TECHNOLOGIES INC (TTMI)

Ali Wajid — Director
Oct 28, 2026
Purchase
Shares
5,000
Price
$90.64
Total Value
$453.18K
Shares Held After
35,835
% of Holdings
14.0%

TTM TECHNOLOGIES INC (TTMI)

Ali Wajid — Director
Oct 28, 2026
Purchase
Shares
5,000
Price
$89.86
Total Value
$449.29K
Shares Held After
30,835
% of Holdings
16.2%

Symbotic Inc. (SYM)

Martins Izilda P — Chief Financial Officer
Oct 28, 2026
Sale
Shares
7,224
Price
$38.93
Total Value
$281.22K
Shares Held After
42,732
% of Holdings
14.5%

INTUITIVE SURGICAL INC (ISRG)

Brosius Mark — EVP&Chief Mfg and Supply Cha
Oct 28, 2026
Sale
Shares
61
Price
$441.60
Total Value
$26.94K
Shares Held After
581
% of Holdings
9.5%

Amplitude, Inc. (AMPL)

Skates Spenser — Director
Oct 28, 2026
Sale
Shares
6,651
Price
$17.53
Total Value
$116.56K
Shares Held After
0
% of Holdings
100.0%
Shares
27,633
Price
$39.39
Total Value
$1.09M
Shares Held After
500,000
% of Holdings
5.5%
Oct 28, 2026
Sale
Shares
1,653
Price
$280.01
Total Value
$462.86K
Shares Held After
40,828
% of Holdings
3.9%
Oct 28, 2026
Sale
Shares
55
Price
$70.37
Total Value
$3.87K
Shares Held After
38,200
% of Holdings
0.1%
Oct 28, 2026
Sale
Shares
45
Price
$69.35
Total Value
$3.12K
Shares Held After
38,255
% of Holdings
0.1%
Oct 28, 2026
Sale
Shares
181
Price
$70.58
Total Value
$12.77K
Shares Held After
81,193
% of Holdings
0.2%
Oct 28, 2026
Sale
Shares
319
Price
$69.67
Total Value
$22.22K
Shares Held After
81,374
% of Holdings
0.4%
Oct 28, 2026
Sale
Shares
205
Price
$70.57
Total Value
$14.47K
Shares Held After
65,615
% of Holdings
0.3%
Oct 28, 2026
Sale
Shares
295
Price
$69.69
Total Value
$20.56K
Shares Held After
65,820
% of Holdings
0.4%
Shares
716
Price
$164.09
Total Value
$117.49K
Shares Held After
486,119
% of Holdings
0.1%

CONSUMERS BANCORP INC /OH/ (CBKM)

WILLIAMS DEREK G — SVP, Retail Operations&Sales
Oct 28, 2026
Purchase
Shares
100
Price
$31.71
Total Value
$3.17K
Shares Held After
14,604
% of Holdings
0.7%
Shares
7,547
Price
$163.61
Total Value
$1.23M
Shares Held After
486,835
% of Holdings
1.5%
Shares
1,737
Price
$162.72
Total Value
$282.64K
Shares Held After
494,382
% of Holdings
0.4%
Oct 28, 2026
Purchase
Shares
700
Price
$30.24
Total Value
$21.17K
Shares Held After
8,131
% of Holdings
8.6%
Oct 28, 2026
Purchase
Shares
1,700,000
Price
$0.25
Total Value
$425.00K
Shares Held After
11,986,524
% of Holdings
14.2%
Oct 28, 2026
Purchase
Shares
3,000
Price
$16.69
Total Value
$50.08K
Shares Held After
7,068
% of Holdings
42.4%
Oct 28, 2026
Sale
Shares
3,000
Price
$16.88
Total Value
$50.64K
Shares Held After
0
% of Holdings
100.0%

Dime Commercial Bancshares, Inc. /NY/ (DCOM)

Wu Judy — EVP General Counsel&Corp Sec
Oct 28, 2026
Sale
Shares
887
Price
$42.33
Total Value
$37.55K
Shares Held After
3,882
% of Holdings
18.6%

MediaAlpha, Inc. (MAX)

Nonko Eugene — Director
Oct 27, 2026
Sale
Shares
8,283
Price
$11.85
Total Value
$98.14K
Shares Held After
797,174
% of Holdings
1.0%

MediaAlpha, Inc. (MAX)

Nonko Eugene — Director
Oct 27, 2026
Sale
Shares
3,394
Price
$11.92
Total Value
$40.46K
Shares Held After
786,466
% of Holdings
0.4%

LANDMARK BANCORP INC (LARK)

LEWIS JIM — Director
Oct 27, 2026
Sale
Shares
183
Price
$32.40
Total Value
$5.93K
Shares Held After
153,308
% of Holdings
0.1%

KILROY REALTY CORP (NYSE: KRC)

Paratte A. Robert — Executive Vice President, Chief Leasing Officer
Oct 27, 2026
Sale
Shares
17,163
Price
$36.45
Total Value
$625.55K
Shares Held After
101,531
% of Holdings
14.5%

Symbotic Inc. (SYM)

Alexander Brian Daniel — SVP, Commercial
Oct 27, 2026
Sale
Shares
89
Price
$38.28
Total Value
$3.41K
Shares Held After
66,870
% of Holdings
0.1%

DEXCOM INC (DXCM)

Stern Sadie — EVP Chief People&Culture Off
Oct 27, 2026
Sale
Shares
2,565
Price
$78.62
Total Value
$201.66K
Shares Held After
120,913
% of Holdings
2.1%

Symbotic Inc. (SYM)

Freve Maria G — Reporting Person's title is VP, Controller and Chief Accounting Officer
Oct 27, 2026
Sale
Shares
23
Price
$38.34
Total Value
$881.82
Shares Held After
5,653
% of Holdings
0.4%

Symbotic Inc. (SYM)

Kuffner James — Chief Technology Officer
Oct 27, 2026
Sale
Shares
198
Price
$38.34
Total Value
$7.59K
Shares Held After
248,382
% of Holdings
0.1%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Oct 27, 2026
Sale
Shares
100
Price
$113.92
Total Value
$11.39K
Shares Held After
263,592
% of Holdings
0.0%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Oct 27, 2026
Sale
Shares
45,400
Price
$115.46
Total Value
$5.24M
Shares Held After
263,692
% of Holdings
14.7%

Cerebras Systems Inc. (CBRS)

Lie Sean — Chief Technology Officer
Oct 27, 2026
Sale
Shares
14,500
Price
$116.82
Total Value
$1.69M
Shares Held After
309,092
% of Holdings
4.5%

INTUITIVE SURGICAL INC (ISRG)

Brosius Mark — EVP&Chief Mfg and Supply Cha
Oct 27, 2026
Sale
Shares
61
Price
$451.63
Total Value
$27.55K
Shares Held After
642
% of Holdings
8.7%
Shares
13,695
Price
$5.63
Total Value
$77.10K
Shares Held After
5,470,384
% of Holdings
0.3%
Shares
300
Price
$9.99
Total Value
$3.00K
Shares Held After
2,174,125
% of Holdings
0.0%

VERISIGN INC/CA (VRSN)

BIDZOS D JAMES — Director
Oct 27, 2026
Sale
Shares
1,100
Price
$305.26
Total Value
$335.78K
Shares Held After
368,527
% of Holdings
0.3%

VERISIGN INC/CA (VRSN)

BIDZOS D JAMES — Director
Oct 27, 2026
Sale
Shares
900
Price
$304.63
Total Value
$274.17K
Shares Held After
369,627
% of Holdings
0.2%
Shares
39,692
Price
$39.44
Total Value
$1.57M
Shares Held After
472,367
% of Holdings
8.4%

VERISIGN INC/CA (VRSN)

BIDZOS D JAMES — Director
Oct 27, 2026
Sale
Shares
400
Price
$302.69
Total Value
$121.08K
Shares Held After
370,527
% of Holdings
0.1%

VERISIGN INC/CA (VRSN)

BIDZOS D JAMES — Director
Oct 27, 2026
Sale
Shares
600
Price
$301.64
Total Value
$180.98K
Shares Held After
370,927
% of Holdings
0.2%

VERISIGN INC/CA (VRSN)

BIDZOS D JAMES — Director
Oct 27, 2026
Sale
Shares
300
Price
$300.31
Total Value
$90.09K
Shares Held After
371,527
% of Holdings
0.1%
Oct 27, 2026
Purchase
Shares
69,658
Price
$12.48
Total Value
$869.51K
Shares Held After
3,069,420
% of Holdings
2.3%
Oct 27, 2026
Sale
Shares
25,000
Price
$53.17
Total Value
$1.33M
Shares Held After
1,271,328
% of Holdings
1.9%

Rallybio Corp (RLYB)

Lieber Jonathan I — Chief Financial Officer
Oct 27, 2026
Sale
Shares
599
Price
$16.04
Total Value
$9.61K
Shares Held After
15,551
% of Holdings
3.7%
Oct 27, 2026
Purchase
Shares
3,648
Price
$10.22
Total Value
$37.28K
Shares Held After
3,901,420
% of Holdings
0.1%
Oct 27, 2026
Sale
Shares
23,000
Price
$48.98
Total Value
$1.13M
Shares Held After
379,196
% of Holdings
5.7%
Version: v26.10.12