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
Buys79
Sells2602
Buy $$17.85M
Sell $$2.61B
Ratio1:146.39
% Change vs. Prior
Ratio -22.0%Value -32.0%
Software - Application
Buys168
Sells2024
Buy $$125.40M
Sell $$2.42B
Ratio1:19.32
% Change vs. Prior
Ratio -58.4%Value -14.3%
Biotechnology
Buys418
Sells2635
Buy $$324.68M
Sell $$1.86B
Ratio1:5.73
% Change vs. Prior
Ratio +66.4%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
Sells807
Buy $$139.04M
Sell $$1.38B
Ratio1:9.94
% Change vs. Prior
Ratio +582.2%Value -7.8%
Banks - Regional
Buys350
Sells1018
Buy $$91.68M
Sell $$1.43B
Ratio1:15.55
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

DEXCOM INC (DXCM)

AUGUSTINOS NICHOLAS — Director
Sep 14, 2026
Sale
Shares
1,550
Price
$84.02
Total Value
$130.23K
Shares Held After
35,832
% of Holdings
4.1%
Sep 14, 2026
Sale
Shares
62,150
Price
$9.12
Total Value
$566.99K
Shares Held After
56,700
% of Holdings
52.3%
Sep 14, 2026
Sale
Shares
5,000
Price
$9.10
Total Value
$45.50K
Shares Held After
54,750
% of Holdings
8.4%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
4,064
Price
$342.51
Total Value
$1.39M
Shares Held After
2,175,394
% of Holdings
0.2%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
2,700
Price
$341.35
Total Value
$921.64K
Shares Held After
2,179,458
% of Holdings
0.1%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
2,000
Price
$340.31
Total Value
$680.63K
Shares Held After
2,182,158
% of Holdings
0.1%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
2,100
Price
$339.37
Total Value
$712.67K
Shares Held After
2,184,158
% of Holdings
0.1%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
1,400
Price
$338.30
Total Value
$473.61K
Shares Held After
2,186,258
% of Holdings
0.1%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
2,207
Price
$337.17
Total Value
$744.13K
Shares Held After
2,187,658
% of Holdings
0.1%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
8,459
Price
$336.27
Total Value
$2.84M
Shares Held After
2,189,865
% of Holdings
0.4%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
3,754
Price
$335.18
Total Value
$1.26M
Shares Held After
2,198,324
% of Holdings
0.2%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
2,818
Price
$334.24
Total Value
$941.88K
Shares Held After
2,202,078
% of Holdings
0.1%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
2,246
Price
$333.07
Total Value
$748.07K
Shares Held After
2,204,896
% of Holdings
0.1%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
1,000
Price
$332.02
Total Value
$332.02K
Shares Held After
2,207,142
% of Holdings
0.0%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
3,494
Price
$330.98
Total Value
$1.16M
Shares Held After
2,208,142
% of Holdings
0.2%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
6,206
Price
$330.05
Total Value
$2.05M
Shares Held After
2,211,636
% of Holdings
0.3%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
6,015
Price
$329.12
Total Value
$1.98M
Shares Held After
2,217,842
% of Holdings
0.3%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Sep 14, 2026
Sale
Shares
1,537
Price
$328.09
Total Value
$504.28K
Shares Held After
2,223,857
% of Holdings
0.1%
Sep 14, 2026
Sale
Shares
12,936
Price
$65.30
Total Value
$844.72K
Shares Held After
246,897
% of Holdings
5.0%
Sep 14, 2026
Sale
Shares
1,025
Price
$55.15
Total Value
$56.53K
Shares Held After
727,303
% of Holdings
0.1%
Sep 14, 2026
Sale
Shares
7,930
Price
$42.12
Total Value
$334.01K
Shares Held After
109,930
% of Holdings
6.7%
Sep 14, 2026
Sale
Shares
1,751
Price
$34.25
Total Value
$59.97K
Shares Held After
336,798
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
28,323
Price
$33.97
Total Value
$962.17K
Shares Held After
338,549
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
13,490
Price
$34.25
Total Value
$462.03K
Shares Held After
2,594,850
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
218,211
Price
$33.97
Total Value
$7.41M
Shares Held After
2,608,340
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
25,941
Price
$34.25
Total Value
$888.47K
Shares Held After
4,990,095
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
419,637
Price
$33.97
Total Value
$14.26M
Shares Held After
5,016,036
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
8,932
Price
$34.25
Total Value
$305.92K
Shares Held After
1,718,139
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
144,485
Price
$33.97
Total Value
$4.91M
Shares Held After
1,727,071
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
7,391
Price
$34.25
Total Value
$253.14K
Shares Held After
1,421,808
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
119,566
Price
$33.97
Total Value
$4.06M
Shares Held After
1,429,199
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
44,033
Price
$34.25
Total Value
$1.51M
Shares Held After
8,470,215
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
1,792
Price
$86.04
Total Value
$154.18K
Shares Held After
6,934,901
% of Holdings
0.0%
Sep 14, 2026
Sale
Shares
712,293
Price
$33.97
Total Value
$24.20M
Shares Held After
8,514,248
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
3,551
Price
$85.62
Total Value
$304.04K
Shares Held After
6,936,693
% of Holdings
0.1%
Sep 14, 2026
Sale
Shares
85,707
Price
$34.25
Total Value
$2.94M
Shares Held After
16,486,688
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
1,799
Price
$84.42
Total Value
$151.87K
Shares Held After
6,940,244
% of Holdings
0.0%

ATI INC (ATI)

Harris Timothy J — Senior VP and CDIO
Sep 14, 2026
Sale
Shares
16,500
Price
$193.06
Total Value
$3.19M
Shares Held After
97,187
% of Holdings
14.5%
Sep 14, 2026
Sale
Shares
1,386,429
Price
$33.97
Total Value
$47.10M
Shares Held After
16,572,395
% of Holdings
7.7%

WEX Inc. (WEX)

Dearborn Joel Alan JR — COO, International
Sep 14, 2026
Sale
Shares
843
Price
$200.00
Total Value
$168.60K
Shares Held After
17,021
% of Holdings
4.7%

WEX Inc. (WEX)

Dearborn Joel Alan JR — COO, International
Sep 14, 2026
Sale
Shares
2,500
Price
$200.00
Total Value
$500.00K
Shares Held After
17,021
% of Holdings
12.8%
Sep 14, 2026
Sale
Shares
1,751
Price
$34.25
Total Value
$59.97K
Shares Held After
336,798
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
28,323
Price
$33.97
Total Value
$962.17K
Shares Held After
338,549
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
13,490
Price
$34.25
Total Value
$462.03K
Shares Held After
2,594,850
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
218,211
Price
$33.97
Total Value
$7.41M
Shares Held After
2,608,340
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
25,941
Price
$34.25
Total Value
$888.47K
Shares Held After
4,990,095
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
419,637
Price
$33.97
Total Value
$14.26M
Shares Held After
5,016,036
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
8,932
Price
$34.25
Total Value
$305.92K
Shares Held After
1,718,139
% of Holdings
0.5%
Sep 14, 2026
Sale
Shares
144,485
Price
$33.97
Total Value
$4.91M
Shares Held After
1,727,071
% of Holdings
7.7%
Sep 14, 2026
Sale
Shares
7,391
Price
$34.25
Total Value
$253.14K
Shares Held After
1,421,808
% of Holdings
0.5%
Version: v26.10.12