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
Buys25
Sells1372
Buy $$22.77B
Sell $$849.73M
Ratio26.79:1
% Change vs. Prior
Ratio +224.1%Value +311.5%
Software - Infrastructure
Buys54
Sells3844
Buy $$33.48M
Sell $$5.03B
Ratio1:150.31
% Change vs. Prior
Ratio -71.3%Value +160.7%
Medical - Instruments & Supplies
Buys37
Sells113
Buy $$16.33M
Sell $$3.67B
Ratio1:224.98
% Change vs. Prior
Ratio +21.6%Value -52.1%
Biotechnology
Buys370
Sells3315
Buy $$379.51M
Sell $$3.03B
Ratio1:7.99
% Change vs. Prior
Ratio -57.0%Value +26.6%
Semiconductors
Buys111
Sells1834
Buy $$2.67M
Sell $$3.30B
Ratio1:1235.90
% Change vs. Prior
Ratio -80.4%Value +23.8%
Oil & Gas Exploration & Production
Buys176
Sells84
Buy $$48.68M
Sell $$2.63B
Ratio1:53.96
% Change vs. Prior
Ratio +419.3%Value -23.5%
Software - Application
Buys358
Sells1696
Buy $$265.06M
Sell $$2.38B
Ratio1:8.97
% Change vs. Prior
Ratio -62.7%Value +49.9%
Engineering & Construction
Buys13
Sells238
Buy $$1.90M
Sell $$2.34B
Ratio1:1232.64
Computer Hardware
Buys3
Sells1720
Buy $$104.50K
Sell $$2.32B
Ratio1:22225.68
Medical - Healthcare Information Services
Buys30
Sells314
Buy $$8.45M
Sell $$2.11B
Ratio1:250.12
% Change vs. Prior
Ratio -76.4%Value +18.6%
Rental & Leasing Services
Buys7
Sells120
Buy $$2.92M
Sell $$1.87B
Ratio1:642.67
Specialty Retail
Buys84
Sells988
Buy $$24.15M
Sell $$1.63B
Ratio1:67.68
% Change vs. Prior
Ratio -87.0%Value -15.3%
Shell Companies
Buys101
Sells269
Buy $$106.96M
Sell $$1.32B
Ratio1:12.33
% Change vs. Prior
Ratio +29.1%Value +55.9%
Information Technology Services
Buys64
Sells240
Buy $$9.67M
Sell $$1.40B
Ratio1:144.68
Leisure
Buys29
Sells107
Buy $$7.63M
Sell $$1.29B
Ratio1:169.74
May 18, 2026
Sale
Shares
2,282
Price
$233.18
Total Value
$532.12K
Shares Held After
1,509,615
% of Holdings
0.2%
May 18, 2026
Sale
Shares
1,946
Price
$232.81
Total Value
$453.05K
Shares Held After
1,429,107
% of Holdings
0.1%
May 18, 2026
Sale
Shares
2,282
Price
$233.18
Total Value
$532.12K
Shares Held After
1,431,053
% of Holdings
0.2%
May 18, 2026
Sale
Shares
19,404
Price
$235.41
Total Value
$4.57M
Shares Held After
1,511,897
% of Holdings
1.3%
May 18, 2026
Sale
Shares
19,404
Price
$235.41
Total Value
$4.57M
Shares Held After
1,433,335
% of Holdings
1.3%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
395
Price
$216.31
Total Value
$85.44K
Shares Held After
104,139
% of Holdings
0.4%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
646
Price
$216.97
Total Value
$140.16K
Shares Held After
104,534
% of Holdings
0.6%

Reddit, Inc. (RDDT)

Wong Jennifer L. — Chief Operating Officer
May 18, 2026
Sale
Shares
2,500
Price
$160.47
Total Value
$401.18K
Shares Held After
1,088,451
% of Holdings
0.2%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
364
Price
$218.06
Total Value
$79.37K
Shares Held After
105,180
% of Holdings
0.3%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
356
Price
$218.87
Total Value
$77.92K
Shares Held After
105,544
% of Holdings
0.3%

Reddit, Inc. (RDDT)

Wong Jennifer L. — Chief Operating Officer
May 18, 2026
Sale
Shares
6,954
Price
$159.66
Total Value
$1.11M
Shares Held After
1,090,951
% of Holdings
0.6%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
274
Price
$220.20
Total Value
$60.33K
Shares Held After
105,900
% of Holdings
0.3%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
170
Price
$221.01
Total Value
$37.57K
Shares Held After
106,174
% of Holdings
0.2%

Reddit, Inc. (RDDT)

Wong Jennifer L. — Chief Operating Officer
May 18, 2026
Sale
Shares
16,914
Price
$158.85
Total Value
$2.69M
Shares Held After
1,097,905
% of Holdings
1.5%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
189
Price
$222.20
Total Value
$42.00K
Shares Held After
106,344
% of Holdings
0.2%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
245
Price
$223.75
Total Value
$54.82K
Shares Held After
106,533
% of Holdings
0.2%

Reddit, Inc. (RDDT)

Wong Jennifer L. — Chief Operating Officer
May 18, 2026
Sale
Shares
6,458
Price
$157.67
Total Value
$1.02M
Shares Held After
1,114,819
% of Holdings
0.6%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
35
Price
$225.01
Total Value
$7.88K
Shares Held After
106,778
% of Holdings
0.0%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
90
Price
$225.76
Total Value
$20.32K
Shares Held After
106,813
% of Holdings
0.1%

Reddit, Inc. (RDDT)

Wong Jennifer L. — Chief Operating Officer
May 18, 2026
Sale
Shares
4,941
Price
$156.92
Total Value
$775.34K
Shares Held After
1,121,277
% of Holdings
0.4%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
275
Price
$226.71
Total Value
$62.35K
Shares Held After
106,903
% of Holdings
0.3%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
55
Price
$229.54
Total Value
$12.62K
Shares Held After
107,178
% of Holdings
0.1%

Reddit, Inc. (RDDT)

Wong Jennifer L. — Chief Operating Officer
May 18, 2026
Sale
Shares
600
Price
$155.58
Total Value
$93.35K
Shares Held After
1,126,218
% of Holdings
0.1%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
186
Price
$230.28
Total Value
$42.83K
Shares Held After
107,233
% of Holdings
0.2%

Reddit, Inc. (RDDT)

Wong Jennifer L. — Chief Operating Officer
May 18, 2026
Sale
Shares
800
Price
$154.60
Total Value
$123.68K
Shares Held After
1,126,818
% of Holdings
0.1%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
387
Price
$231.31
Total Value
$89.52K
Shares Held After
107,419
% of Holdings
0.4%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
99
Price
$232.81
Total Value
$23.05K
Shares Held After
107,806
% of Holdings
0.1%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
116
Price
$233.19
Total Value
$27.05K
Shares Held After
107,905
% of Holdings
0.1%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
990
Price
$235.41
Total Value
$233.06K
Shares Held After
108,021
% of Holdings
0.9%

Astera Labs, Inc. (ALAB)

Mazzara Philip — General Counsel and Secretary
May 18, 2026
Sale
Shares
9,204
Price
$235.36
Total Value
$2.17M
Shares Held After
109,011
% of Holdings
7.8%

Klaviyo, Inc. (KVYO)

St. Ledger Susan — Director
May 18, 2026
Sale
Shares
9,334
Price
$14.27
Total Value
$133.20K
Shares Held After
10,939
% of Holdings
46.0%
May 18, 2026
Sale
Shares
27,952
Price
$118.59
Total Value
$3.31M
Shares Held After
51,474,645
% of Holdings
0.1%
May 18, 2026
Sale
Shares
13,748
Price
$118.16
Total Value
$1.62M
Shares Held After
51,502,597
% of Holdings
0.0%

Snap Inc (SNAP)

Morrow Rebecca — Chief Accounting Officer
May 18, 2026
Sale
Shares
16,729
Price
$5.60
Total Value
$93.65K
Shares Held After
512,811
% of Holdings
3.2%
Shares
1,700,000
Price
$4.35
Total Value
$7.39M
Shares Held After
3,792,171
% of Holdings
31.0%
May 18, 2026
Sale
Shares
1,189
Price
$235.36
Total Value
$279.84K
Shares Held After
3,817,969
% of Holdings
0.0%
May 18, 2026
Sale
Shares
2,841
Price
$233.03
Total Value
$662.04K
Shares Held After
3,819,158
% of Holdings
0.1%
May 18, 2026
Sale
Shares
2,320
Price
$231.73
Total Value
$537.62K
Shares Held After
3,821,999
% of Holdings
0.1%
May 18, 2026
Sale
Shares
1,848
Price
$230.47
Total Value
$425.90K
Shares Held After
3,824,319
% of Holdings
0.0%
May 18, 2026
Sale
Shares
1,100
Price
$226.73
Total Value
$249.41K
Shares Held After
3,826,167
% of Holdings
0.0%
May 18, 2026
Sale
Shares
2,400
Price
$225.43
Total Value
$541.03K
Shares Held After
3,827,267
% of Holdings
0.1%
May 18, 2026
Sale
Shares
423
Price
$224.07
Total Value
$94.78K
Shares Held After
3,829,667
% of Holdings
0.0%
May 18, 2026
Sale
Shares
2,375
Price
$223.36
Total Value
$530.47K
Shares Held After
3,830,090
% of Holdings
0.1%
May 18, 2026
Sale
Shares
1,158
Price
$222.08
Total Value
$257.17K
Shares Held After
3,832,465
% of Holdings
0.0%
May 18, 2026
Sale
Shares
2,356
Price
$220.77
Total Value
$520.14K
Shares Held After
3,833,623
% of Holdings
0.1%
May 18, 2026
Sale
Shares
1,782
Price
$219.59
Total Value
$391.31K
Shares Held After
3,835,979
% of Holdings
0.0%
May 18, 2026
Sale
Shares
3,247
Price
$218.59
Total Value
$709.76K
Shares Held After
3,837,761
% of Holdings
0.1%
May 18, 2026
Sale
Shares
5,200
Price
$217.68
Total Value
$1.13M
Shares Held After
3,841,008
% of Holdings
0.1%
May 18, 2026
Sale
Shares
10,324
Price
$216.52
Total Value
$2.24M
Shares Held After
3,846,208
% of Holdings
0.3%
May 18, 2026
Sale
Shares
21,739
Price
$215.62
Total Value
$4.69M
Shares Held After
3,856,532
% of Holdings
0.6%
Version: v26.5.2