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
Buys116
Sells125
Buy $$158.42M
Sell $$4.16B
Ratio1:26.23
% Change vs. Prior
Ratio +115.0%Value +66.2%
Computer Hardware
Buys2
Sells1955
Buy $$9.90K
Sell $$2.64B
Ratio1:266264.03
% Change vs. Prior
Ratio -80.6%Value +17.6%
Software - Infrastructure
Buys80
Sells2602
Buy $$17.87M
Sell $$2.61B
Ratio1:146.21
% Change vs. Prior
Ratio -22.0%Value -32.0%
Software - Application
Buys170
Sells2026
Buy $$125.48M
Sell $$2.42B
Ratio1:19.31
% Change vs. Prior
Ratio -58.3%Value -14.3%
Biotechnology
Buys419
Sells2635
Buy $$325.93M
Sell $$1.86B
Ratio1:5.71
% Change vs. Prior
Ratio +67.0%Value -42.8%
Semiconductors
Buys107
Sells922
Buy $$11.57M
Sell $$2.06B
Ratio1:178.14
% Change vs. Prior
Ratio +411.2%Value -36.3%
Specialty Retail
Buys72
Sells812
Buy $$139.04M
Sell $$1.38B
Ratio1:9.94
% Change vs. Prior
Ratio +582.2%Value -7.8%
Banks - Regional
Buys351
Sells1019
Buy $$91.71M
Sell $$1.43B
Ratio1:15.54
Waste Management
Buys88
Sells13
Buy $$1.39B
Sell $$3.94M
Ratio352.45:1
Medical - Care Facilities
Buys4
Sells84
Buy $$346.12K
Sell $$1.29B
Ratio1:3716.59
Medical - Instruments & Supplies
Buys16
Sells151
Buy $$2.35M
Sell $$1.22B
Ratio1:518.89
% Change vs. Prior
Ratio -56.6%Value -66.9%
Information Technology Services
Buys37
Sells174
Buy $$18.11M
Sell $$1.19B
Ratio1:65.83
% Change vs. Prior
Ratio +168.1%Value -14.3%
Medical - Diagnostics & Research
Buys16
Sells727
Buy $$3.20M
Sell $$1.13B
Ratio1:353.27
% Change vs. Prior
Ratio -53.0%Value -5.7%
Leisure
Buys5
Sells91
Buy $$1.37M
Sell $$1.12B
Ratio1:817.88
% Change vs. Prior
Ratio -79.2%Value -14.2%
Apparel - Footwear & Accessories
Buys7
Sells42
Buy $$697.09K
Sell $$1.11B
Ratio1:1594.09
Sep 11, 2026
Sale
Shares
84
Price
$127.52
Total Value
$10.71K
Shares Held After
116,675
% of Holdings
0.1%
Sep 11, 2026
Sale
Shares
19,041
Price
$126.84
Total Value
$2.42M
Shares Held After
116,759
% of Holdings
14.0%
Sep 11, 2026
Purchase
Shares
200,000
Price
$1.75
Total Value
$350.00K
Shares Held After
329,605
% of Holdings
60.7%

NOVANTA INC (NOVT)

Secor Thomas N — Director
Sep 11, 2026
Sale
Shares
663
Price
$147.60
Total Value
$97.86K
Shares Held After
662
% of Holdings
50.0%
Sep 11, 2026
Sale
Shares
39,627
Price
$35.77
Total Value
$1.42M
Shares Held After
95,225
% of Holdings
29.4%
Sep 11, 2026
Sale
Shares
178
Price
$28.00
Total Value
$4.98K
Shares Held After
54,560
% of Holdings
0.3%
Sep 11, 2026
Sale
Shares
1,750
Price
$13.99
Total Value
$24.48K
Shares Held After
139,252
% of Holdings
1.2%
Sep 11, 2026
Sale
Shares
8,450
Price
$13.99
Total Value
$118.22K
Shares Held After
672,498
% of Holdings
1.2%

PLUG POWER INC (PLUG)

Haycraft Benjamin — CSO&GM EMEA
Sep 11, 2026
Sale
Shares
13,810
Price
$2.14
Total Value
$29.55K
Shares Held After
319,999
% of Holdings
4.1%

OSHKOSH CORP (OSK)

Pfeifer John C — Director
Sep 11, 2026
Sale
Shares
778
Price
$150.00
Total Value
$116.70K
Shares Held After
150,669
% of Holdings
0.5%

ZIMMER BIOMET HOLDINGS, INC. (ZBH)

Thornal Kevin R — Grp Pres-Global Business
Sep 11, 2026
Sale
Shares
5,691
Price
$92.95
Total Value
$528.98K
Shares Held After
0
% of Holdings
100.0%
Sep 11, 2026
Sale
Shares
240
Price
$868.43
Total Value
$208.42K
Shares Held After
29,620
% of Holdings
0.8%
Sep 11, 2026
Sale
Shares
320
Price
$864.41
Total Value
$276.61K
Shares Held After
29,860
% of Holdings
1.1%
Sep 11, 2026
Sale
Shares
280
Price
$861.07
Total Value
$241.10K
Shares Held After
30,180
% of Holdings
0.9%
Sep 11, 2026
Sale
Shares
280
Price
$860.47
Total Value
$240.93K
Shares Held After
30,460
% of Holdings
0.9%
Sep 11, 2026
Sale
Shares
240
Price
$857.41
Total Value
$205.78K
Shares Held After
30,740
% of Holdings
0.8%
Sep 11, 2026
Sale
Shares
240
Price
$855.72
Total Value
$205.37K
Shares Held After
30,980
% of Holdings
0.8%
Sep 11, 2026
Sale
Shares
680
Price
$854.41
Total Value
$581.00K
Shares Held After
31,220
% of Holdings
2.1%
Sep 11, 2026
Sale
Shares
640
Price
$852.87
Total Value
$545.84K
Shares Held After
31,900
% of Holdings
2.0%
Sep 11, 2026
Sale
Shares
320
Price
$851.45
Total Value
$272.46K
Shares Held After
32,540
% of Holdings
1.0%
Sep 11, 2026
Sale
Shares
80
Price
$849.87
Total Value
$67.99K
Shares Held After
32,860
% of Holdings
0.2%
Sep 11, 2026
Sale
Shares
560
Price
$849.53
Total Value
$475.74K
Shares Held After
32,940
% of Holdings
1.7%
Sep 11, 2026
Sale
Shares
320
Price
$847.98
Total Value
$271.35K
Shares Held After
33,500
% of Holdings
0.9%
Sep 11, 2026
Sale
Shares
200
Price
$846.94
Total Value
$169.39K
Shares Held After
33,820
% of Holdings
0.6%
Sep 11, 2026
Sale
Shares
200
Price
$844.81
Total Value
$168.96K
Shares Held After
34,020
% of Holdings
0.6%
Sep 11, 2026
Sale
Shares
360
Price
$843.55
Total Value
$303.68K
Shares Held After
34,220
% of Holdings
1.0%
Sep 11, 2026
Sale
Shares
280
Price
$842.23
Total Value
$235.82K
Shares Held After
34,580
% of Holdings
0.8%
Sep 11, 2026
Sale
Shares
320
Price
$841.05
Total Value
$269.14K
Shares Held After
34,860
% of Holdings
0.9%
Sep 11, 2026
Sale
Shares
1,000
Price
$840.12
Total Value
$840.12K
Shares Held After
35,180
% of Holdings
2.8%
Sep 11, 2026
Sale
Shares
880
Price
$839.15
Total Value
$738.45K
Shares Held After
36,180
% of Holdings
2.4%
Sep 11, 2026
Sale
Shares
200
Price
$838.10
Total Value
$167.62K
Shares Held After
37,060
% of Holdings
0.5%
Sep 11, 2026
Sale
Shares
480
Price
$836.92
Total Value
$401.72K
Shares Held After
37,260
% of Holdings
1.3%
Sep 11, 2026
Sale
Shares
1,320
Price
$835.67
Total Value
$1.10M
Shares Held After
37,740
% of Holdings
3.4%
Sep 11, 2026
Sale
Shares
1,440
Price
$834.80
Total Value
$1.20M
Shares Held After
39,060
% of Holdings
3.6%
Sep 11, 2026
Sale
Shares
2,080
Price
$833.67
Total Value
$1.73M
Shares Held After
40,500
% of Holdings
4.9%
Sep 11, 2026
Sale
Shares
4,220
Price
$832.68
Total Value
$3.51M
Shares Held After
42,580
% of Holdings
9.0%
Sep 11, 2026
Sale
Shares
4,589
Price
$831.71
Total Value
$3.82M
Shares Held After
46,800
% of Holdings
8.9%
Sep 11, 2026
Sale
Shares
7,568
Price
$830.74
Total Value
$6.29M
Shares Held After
51,389
% of Holdings
12.8%
Sep 11, 2026
Sale
Shares
5,593
Price
$829.77
Total Value
$4.64M
Shares Held After
58,957
% of Holdings
8.7%
Sep 11, 2026
Sale
Shares
3,321
Price
$828.84
Total Value
$2.75M
Shares Held After
64,550
% of Holdings
4.9%
Sep 11, 2026
Sale
Shares
1,727
Price
$827.72
Total Value
$1.43M
Shares Held After
67,871
% of Holdings
2.5%
Sep 11, 2026
Sale
Shares
1,840
Price
$826.72
Total Value
$1.52M
Shares Held After
69,598
% of Holdings
2.6%
Sep 11, 2026
Sale
Shares
800
Price
$825.65
Total Value
$660.52K
Shares Held After
71,438
% of Holdings
1.1%
Sep 11, 2026
Sale
Shares
1,400
Price
$824.60
Total Value
$1.15M
Shares Held After
72,238
% of Holdings
1.9%
Sep 11, 2026
Sale
Shares
880
Price
$823.72
Total Value
$724.87K
Shares Held After
73,638
% of Holdings
1.2%
Sep 11, 2026
Sale
Shares
1,690
Price
$822.50
Total Value
$1.39M
Shares Held After
74,518
% of Holdings
2.2%
Sep 11, 2026
Sale
Shares
1,550
Price
$821.42
Total Value
$1.27M
Shares Held After
76,208
% of Holdings
2.0%
Sep 11, 2026
Sale
Shares
1,320
Price
$820.54
Total Value
$1.08M
Shares Held After
77,758
% of Holdings
1.7%
Sep 11, 2026
Sale
Shares
1,040
Price
$819.39
Total Value
$852.16K
Shares Held After
79,078
% of Holdings
1.3%

CIMPRESS plc (CMPR)

Keane Robert S — Director
Sep 11, 2026
Sale
Shares
179
Price
$86.04
Total Value
$15.40K
Shares Held After
764,000
% of Holdings
0.0%
Version: v26.10.12