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
Buys26
Sells1216
Buy $$7.12B
Sell $$729.62M
Ratio9.77:1
% Change vs. Prior
Ratio -69.2%Value -63.3%
Biotechnology
Buys388
Sells3099
Buy $$335.66M
Sell $$3.69B
Ratio1:10.98
% Change vs. Prior
Ratio -50.2%Value +70.1%
Medical - Instruments & Supplies
Buys18
Sells152
Buy $$1.65M
Sell $$3.82B
Ratio1:2310.47
% Change vs. Prior
Ratio -88.9%Value -50.5%
Software - Application
Buys312
Sells2395
Buy $$181.48M
Sell $$2.74B
Ratio1:15.08
% Change vs. Prior
Ratio -79.2%Value +31.9%
Software - Infrastructure
Buys54
Sells3609
Buy $$11.74M
Sell $$2.79B
Ratio1:237.93
% Change vs. Prior
Ratio -66.5%Value -46.3%
Computer Hardware
Buys0
Sells2157
Buy $$0.00
Sell $$2.67B
RatioAll Sells
% Change vs. Prior
Ratio -100.0%Value +65.3%
Specialty Retail
Buys64
Sells894
Buy $$48.97M
Sell $$2.32B
Ratio1:47.42
% Change vs. Prior
Ratio -77.7%Value +12.7%
Semiconductors
Buys123
Sells1523
Buy $$12.45M
Sell $$2.30B
Ratio1:184.41
% Change vs. Prior
Ratio +304.0%Value -8.4%
Oil & Gas Exploration & Production
Buys146
Sells115
Buy $$26.85M
Sell $$2.18B
Ratio1:81.02
% Change vs. Prior
Ratio +10.0%Value -39.8%
Medical - Healthcare Information Services
Buys11
Sells338
Buy $$637.20K
Sell $$2.11B
Ratio1:3313.62
% Change vs. Prior
Ratio -98.6%Value +16.9%
Information Technology Services
Buys25
Sells215
Buy $$4.93M
Sell $$1.28B
Ratio1:260.37
Aerospace & Defense
Buys30
Sells608
Buy $$806.81K
Sell $$1.21B
Ratio1:1497.56
Furnishings, Fixtures & Appliances
Buys17
Sells109
Buy $$1.35M
Sell $$1.19B
Ratio1:882.13
Beverages - Non-Alcoholic
Buys11
Sells37
Buy $$2.07M
Sell $$1.18B
Ratio1:569.39
Apparel - Footwear & Accessories
Buys3
Sells48
Buy $$229.14K
Sell $$1.12B
Ratio1:4888.55
Aug 17, 2026
Sale
Shares
85,454
Price
$50.28
Total Value
$4.30M
Shares Held After
282,017
% of Holdings
23.3%
Aug 17, 2026
Sale
Shares
1,345
Price
$109.95
Total Value
$147.88K
Shares Held After
140,081
% of Holdings
1.0%
Aug 17, 2026
Sale
Shares
404
Price
$109.95
Total Value
$44.42K
Shares Held After
14,133
% of Holdings
2.8%
Aug 17, 2026
Sale
Shares
300
Price
$182.67
Total Value
$54.80K
Shares Held After
8,512
% of Holdings
3.4%
Aug 17, 2026
Sale
Shares
20,000
Price
$63.14
Total Value
$1.26M
Shares Held After
182,084
% of Holdings
9.9%
Aug 17, 2026
Sale
Shares
100
Price
$64.97
Total Value
$6.50K
Shares Held After
202,084
% of Holdings
0.0%
Aug 17, 2026
Sale
Shares
1,200
Price
$64.18
Total Value
$77.02K
Shares Held After
202,184
% of Holdings
0.6%
Aug 17, 2026
Sale
Shares
1,513
Price
$64.37
Total Value
$97.39K
Shares Held After
61,976
% of Holdings
2.4%

Replimune Group, Inc. (REPL)

Hill Emily Luisa — Chief Financial Officer
Aug 17, 2026
Sale
Shares
9,256
Price
$14.28
Total Value
$132.18K
Shares Held After
215,852
% of Holdings
4.1%
Aug 17, 2026
Sale
Shares
5,200
Price
$63.41
Total Value
$329.75K
Shares Held After
203,384
% of Holdings
2.5%

AXT INC (AXTI)

LEBLANC LEONARD J — Director
Aug 17, 2026
Sale
Shares
4,000
Price
$96.07
Total Value
$384.28K
Shares Held After
113,129
% of Holdings
3.4%

ETSY INC (ETSY)

Blow Marla J — Director
Aug 17, 2026
Sale
Shares
15
Price
$81.22
Total Value
$1.22K
Shares Held After
13,024
% of Holdings
0.1%
Aug 17, 2026
Sale
Shares
18,706
Price
$6.01
Total Value
$112.39K
Shares Held After
633,867
% of Holdings
2.9%

ETSY INC (ETSY)

Blow Marla J — Director
Aug 17, 2026
Sale
Shares
68
Price
$79.90
Total Value
$5.43K
Shares Held After
13,039
% of Holdings
0.5%

Serve Robotics Inc. /DE/ (SERV)

Read Brian — Chief Financial Officer
Aug 17, 2026
Sale
Shares
25,240
Price
$5.24
Total Value
$132.26K
Shares Held After
291,831
% of Holdings
8.0%
Aug 17, 2026
Sale
Shares
16,696
Price
$6.01
Total Value
$100.31K
Shares Held After
565,592
% of Holdings
2.9%

ETSY INC (ETSY)

Blow Marla J — Director
Aug 17, 2026
Sale
Shares
217
Price
$79.34
Total Value
$17.22K
Shares Held After
13,107
% of Holdings
1.6%
Aug 17, 2026
Sale
Shares
5,697
Price
$129.11
Total Value
$735.54K
Shares Held After
783,300
% of Holdings
0.7%
Aug 17, 2026
Sale
Shares
718
Price
$80.21
Total Value
$57.59K
Shares Held After
6,963,469
% of Holdings
0.0%
Aug 17, 2026
Sale
Shares
1,358
Price
$79.61
Total Value
$108.11K
Shares Held After
6,964,187
% of Holdings
0.0%
Aug 17, 2026
Sale
Shares
5,066
Price
$78.16
Total Value
$395.96K
Shares Held After
6,965,545
% of Holdings
0.1%
Aug 17, 2026
Sale
Shares
6,000
Price
$81.63
Total Value
$489.78K
Shares Held After
1,518,672
% of Holdings
0.4%

ETSY INC (ETSY)

Buckley Merilee — CHIEF ACCOUNTING OFFICER
Aug 17, 2026
Sale
Shares
1
Price
$81.16
Total Value
$81.16
Shares Held After
0
% of Holdings
100.0%

ETSY INC (ETSY)

Buckley Merilee — CHIEF ACCOUNTING OFFICER
Aug 17, 2026
Sale
Shares
166
Price
$79.92
Total Value
$13.27K
Shares Held After
1
% of Holdings
99.4%

ETSY INC (ETSY)

Buckley Merilee — CHIEF ACCOUNTING OFFICER
Aug 17, 2026
Sale
Shares
238
Price
$79.20
Total Value
$18.85K
Shares Held After
167
% of Holdings
58.8%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
814
Price
$333.64
Total Value
$271.58K
Shares Held After
96,542
% of Holdings
0.8%
Aug 17, 2026
Sale
Shares
12,608
Price
$333.60
Total Value
$4.21M
Shares Held After
1,119,038
% of Holdings
1.1%
Aug 17, 2026
Sale
Shares
12,608
Price
$333.60
Total Value
$4.21M
Shares Held After
1,266,665
% of Holdings
1.0%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
540
Price
$334.23
Total Value
$180.48K
Shares Held After
97,356
% of Holdings
0.6%
Aug 17, 2026
Sale
Shares
6,926
Price
$334.23
Total Value
$2.31M
Shares Held After
1,131,646
% of Holdings
0.6%
Aug 17, 2026
Sale
Shares
6,926
Price
$334.23
Total Value
$2.31M
Shares Held After
1,279,273
% of Holdings
0.5%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
136
Price
$335.42
Total Value
$45.62K
Shares Held After
97,896
% of Holdings
0.1%
Aug 17, 2026
Sale
Shares
1,782
Price
$335.41
Total Value
$597.71K
Shares Held After
1,138,572
% of Holdings
0.2%
Aug 17, 2026
Sale
Shares
1,782
Price
$335.41
Total Value
$597.71K
Shares Held After
1,286,199
% of Holdings
0.1%
Aug 17, 2026
Sale
Shares
2,946
Price
$336.65
Total Value
$991.77K
Shares Held After
1,140,354
% of Holdings
0.3%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
227
Price
$336.65
Total Value
$76.42K
Shares Held After
98,032
% of Holdings
0.2%
Aug 17, 2026
Sale
Shares
2,946
Price
$336.65
Total Value
$991.77K
Shares Held After
1,287,981
% of Holdings
0.2%
Aug 17, 2026
Sale
Shares
10,438
Price
$337.76
Total Value
$3.53M
Shares Held After
1,143,300
% of Holdings
0.9%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
797
Price
$337.76
Total Value
$269.19K
Shares Held After
98,259
% of Holdings
0.8%
Aug 17, 2026
Sale
Shares
10,438
Price
$337.76
Total Value
$3.53M
Shares Held After
1,290,927
% of Holdings
0.8%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
610
Price
$338.58
Total Value
$206.54K
Shares Held After
99,056
% of Holdings
0.6%
Aug 17, 2026
Sale
Shares
7,992
Price
$338.58
Total Value
$2.71M
Shares Held After
1,301,365
% of Holdings
0.6%
Aug 17, 2026
Sale
Shares
7,992
Price
$338.58
Total Value
$2.71M
Shares Held After
1,153,738
% of Holdings
0.7%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
504
Price
$339.74
Total Value
$171.23K
Shares Held After
99,666
% of Holdings
0.5%
Aug 17, 2026
Sale
Shares
6,484
Price
$339.74
Total Value
$2.20M
Shares Held After
1,309,357
% of Holdings
0.5%
Aug 17, 2026
Sale
Shares
6,484
Price
$339.74
Total Value
$2.20M
Shares Held After
1,161,730
% of Holdings
0.6%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
205
Price
$340.58
Total Value
$69.82K
Shares Held After
100,170
% of Holdings
0.2%
Aug 17, 2026
Sale
Shares
2,616
Price
$340.58
Total Value
$890.95K
Shares Held After
1,168,214
% of Holdings
0.2%
Aug 17, 2026
Sale
Shares
2,616
Price
$340.58
Total Value
$890.95K
Shares Held After
1,315,841
% of Holdings
0.2%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
Aug 17, 2026
Sale
Shares
125
Price
$341.71
Total Value
$42.71K
Shares Held After
100,375
% of Holdings
0.1%
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