Insider Buy/Sell Ratio for March 2026
Ratio0.2:1
Daily Buy & Sell Volume
By Sector
Healthcare
Buys230
Sells2123
Buy $$338.79M
Sell $$11.57B
Ratio1:34.16
% Change vs. Prior
Ratio -84.2%Value +496.4%
Technology
Buys139
Sells2709
Buy $$2.33B
Sell $$3.92B
Ratio1:1.68
% Change vs. Prior
Ratio +1333.3%Value +91.7%
Utilities
Buys17
Sells94
Buy $$973.35K
Sell $$5.38B
Ratio1:5531.88
% Change vs. Prior
Ratio -66.7%Value +275.1%
Energy
Buys100
Sells614
Buy $$26.35M
Sell $$4.26B
Ratio1:161.78
% Change vs. Prior
Ratio -65.4%Value +286.7%
Consumer Defensive
Buys56
Sells302
Buy $$17.21M
Sell $$1.06B
Ratio1:61.48
% Change vs. Prior
Ratio -28.6%Value +63.6%
Industrials
Buys203
Sells861
Buy $$43.98M
Sell $$988.40M
Ratio1:22.47
% Change vs. Prior
Ratio +189.3%Value -74.0%
Financial Services
Buys761
Sells801
Buy $$119.12M
Sell $$818.31M
Ratio1:6.87
% Change vs. Prior
Ratio -14.9%Value -72.5%
Consumer Cyclical
Buys120
Sells613
Buy $$274.92M
Sell $$471.02M
Ratio1:1.71
% Change vs. Prior
Ratio +375.2%Value -53.1%
Basic Materials
Buys68
Sells142
Buy $$56.92M
Sell $$558.41M
Ratio1:9.81
% Change vs. Prior
Ratio -29.7%Value +140.8%
Communication Services
Buys132
Sells296
Buy $$35.49M
Sell $$505.80M
Ratio1:14.25
% Change vs. Prior
Ratio -8.7%Value +67.5%
Real Estate
Buys86
Sells218
Buy $$21.92M
Sell $$114.19M
Ratio1:5.21
% Change vs. Prior
Ratio +106.8%Value -19.6%
By Industry
Medical - Instruments & Supplies
Buys25
Sells57
Buy $$14.98M
Sell $$7.62B
Ratio1:508.28
Independent Power Producers
Buys0
Sells11
Buy $$0.00
Sell $$5.30B
RatioAll Sells
Oil & Gas Exploration & Production
Buys57
Sells173
Buy $$10.23M
Sell $$3.06B
Ratio1:299.62
% Change vs. Prior
Ratio -11.7%Value +709.7%
Hardware, Equipment & Parts
Buys17
Sells304
Buy $$2.01B
Sell $$197.79M
Ratio10.14:1
% Change vs. Prior
Ratio +183024.5%Value +454.0%
Medical - Healthcare Information Services
Buys11
Sells90
Buy $$26.79M
Sell $$1.66B
Ratio1:61.82
Software - Application
Buys49
Sells794
Buy $$276.27M
Sell $$882.25M
Ratio1:3.19
Specialty Retail
Buys29
Sells223
Buy $$140.00M
Sell $$1.01B
Ratio1:7.20
% Change vs. Prior
Ratio +121.6%Value +80.2%
Biotechnology
Buys112
Sells1399
Buy $$136.85M
Sell $$834.27M
Ratio1:6.10
% Change vs. Prior
Ratio -67.9%Value +12.2%
Software - Infrastructure
Buys34
Sells543
Buy $$22.72M
Sell $$854.41M
Ratio1:37.60
% Change vs. Prior
Ratio -34.2%Value +88.6%
Computer Hardware
Buys2
Sells368
Buy $$351.04K
Sell $$793.91M
Ratio1:2261.61
Semiconductors
Buys9
Sells427
Buy $$1.52M
Sell $$744.87M
Ratio1:490.70
% Change vs. Prior
Ratio +1864.9%Value -55.5%
Medical - Diagnostics & Research
Buys14
Sells180
Buy $$9.77M
Sell $$699.40M
Ratio1:71.56
Oil & Gas Refining & Marketing
Buys1
Sells90
Buy $$30.31K
Sell $$440.96M
Ratio1:14548.31
Medical - Distribution
Buys0
Sells18
Buy $$0.00
Sell $$426.55M
RatioAll Sells
Aerospace & Defense
Buys14
Sells309
Buy $$13.82M
Sell $$367.11M
Ratio1:26.57
% Change vs. Prior
Ratio +5677.1%Value -85.9%
Transactions (8783)
Bumble Inc. (BMBL)
BX Buzz ML-1 Holdco L.P. โ 10% Owner
Shares
1,080,903
Price
$3.51
Total Value
$3.79M
Shares Held After
4,323,608
% of Holdings
20.0%
Bumble Inc. (BMBL)
BX Buzz ML-1 Holdco L.P. โ 10% Owner
Shares
405,073
Price
$3.51
Total Value
$1.42M
Shares Held After
1,620,290
% of Holdings
20.0%
Bumble Inc. (BMBL)
BX Buzz ML-1 Holdco L.P. โ 10% Owner
Shares
2,495,189
Price
$3.51
Total Value
$8.76M
Shares Held After
9,980,754
% of Holdings
20.0%
Bumble Inc. (BMBL)
BX Buzz ML-1 Holdco L.P. โ 10% Owner
Shares
181,344
Price
$3.51
Total Value
$636.52K
Shares Held After
725,373
% of Holdings
20.0%
CytomX Therapeutics, Inc. (CTMX)
Chu Yu-Waye โ Chief Medical Officer
Shares
21,279
Price
$6.42
Total Value
$136.68K
Shares Held After
189,446
% of Holdings
10.1%
Revolution Medicines, Inc. (RVMD)
Wang Xiaolin โ EVP, Clinical Development
Shares
2,010
Price
$99.48
Total Value
$199.96K
Shares Held After
116,063
% of Holdings
1.7%
Revolution Medicines, Inc. (RVMD)
Cislini Jeff โ General Counsel
Shares
1,795
Price
$99.48
Total Value
$178.57K
Shares Held After
59,681
% of Holdings
2.9%
AMBARELLA INC (AMBA)
Lee Chan W โ Chief Operations Officer
Shares
6,729
Price
$52.77
Total Value
$355.09K
Shares Held After
156,370
% of Holdings
4.1%
AMBARELLA INC (AMBA)
Young John Alexander โ CFO
Shares
4,577
Price
$52.77
Total Value
$241.53K
Shares Held After
117,072
% of Holdings
3.8%
Revolution Medicines, Inc. (RVMD)
Anders Jack โ Chief Financial Officer
Shares
2,753
Price
$99.48
Total Value
$273.87K
Shares Held After
125,512
% of Holdings
2.1%
AMBARELLA INC (AMBA)
Wang Feng-Ming โ Director
Shares
18,976
Price
$52.77
Total Value
$1.00M
Shares Held After
830,958
% of Holdings
2.2%
Tarsus Pharmaceuticals, Inc. (TARS)
Azamian Bobak R. โ Director
Shares
10,972
Price
$69.42
Total Value
$761.68K
Shares Held After
57,052
% of Holdings
16.1%
Revolution Medicines, Inc. (RVMD)
Wei Lin โ Chief Medical Officer
Shares
2,073
Price
$99.48
Total Value
$206.22K
Shares Held After
101,366
% of Holdings
2.0%
MARA Holdings, Inc. (MARA)
Thiel Frederick G โ Director
Shares
27,505
Price
$9.18
Total Value
$252.50K
Shares Held After
4,788,954
% of Holdings
0.6%
Revolution Medicines, Inc. (RVMD)
Kelsey Stephen Michael โ President, Research and Development
Shares
4,302
Price
$99.48
Total Value
$427.96K
Shares Held After
295,398
% of Holdings
1.4%
MARA Holdings, Inc. (MARA)
Khan Salman Hassan โ Chief Financial Officer
Shares
16,000
Price
$9.18
Total Value
$146.88K
Shares Held After
343,165
% of Holdings
4.5%
TELOS CORP (TLS)
Robbins Edward Hutchinson Jr. โ EVP, General Counsel
Shares
37,096
Price
$4.01
Total Value
$148.75K
Shares Held After
631,805
% of Holdings
5.5%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
629
Price
$135.97
Total Value
$85.53K
Shares Held After
502,400
% of Holdings
0.1%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
2,681
Price
$134.88
Total Value
$361.61K
Shares Held After
503,029
% of Holdings
0.5%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
4,377
Price
$134.02
Total Value
$586.59K
Shares Held After
505,710
% of Holdings
0.9%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
2,313
Price
$133.03
Total Value
$307.71K
Shares Held After
510,087
% of Holdings
0.5%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
1,006
Price
$135.97
Total Value
$136.79K
Shares Held After
1,095,168
% of Holdings
0.1%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
4,290
Price
$134.88
Total Value
$578.63K
Shares Held After
1,096,174
% of Holdings
0.4%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
7,003
Price
$134.02
Total Value
$938.51K
Shares Held After
1,100,464
% of Holdings
0.6%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
3,701
Price
$133.03
Total Value
$492.36K
Shares Held After
1,107,467
% of Holdings
0.3%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
2,013
Price
$135.97
Total Value
$273.71K
Shares Held After
12,976
% of Holdings
13.4%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
8,581
Price
$134.88
Total Value
$1.16M
Shares Held After
14,989
% of Holdings
36.4%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
14,005
Price
$134.02
Total Value
$1.88M
Shares Held After
23,570
% of Holdings
37.3%
Arista Networks, Inc. (ANET)
Duda Kenneth โ Director
Shares
7,401
Price
$133.03
Total Value
$984.59K
Shares Held After
37,575
% of Holdings
16.5%
AMBARELLA INC (AMBA)
Ju Chi-Hong โ Senior VP, Systems & GM, Asia
Shares
4,729
Price
$52.77
Total Value
$249.55K
Shares Held After
164,166
% of Holdings
2.8%
Revolution Medicines, Inc. (RVMD)
GOLDSMITH MARK A โ Director
Shares
12,871
Price
$99.48
Total Value
$1.28M
Shares Held After
276,698
% of Holdings
4.4%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
18,105
Price
$134.67
Total Value
$2.44M
Shares Held After
4,531,732
% of Holdings
0.4%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
22,309
Price
$133.66
Total Value
$2.98M
Shares Held After
4,549,837
% of Holdings
0.5%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
43,289
Price
$132.72
Total Value
$5.75M
Shares Held After
4,572,146
% of Holdings
0.9%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
22,766
Price
$131.61
Total Value
$3.00M
Shares Held After
4,615,435
% of Holdings
0.5%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
13,880
Price
$130.74
Total Value
$1.81M
Shares Held After
4,638,201
% of Holdings
0.3%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
11,120
Price
$129.62
Total Value
$1.44M
Shares Held After
4,652,081
% of Holdings
0.2%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
7,907
Price
$128.64
Total Value
$1.02M
Shares Held After
4,663,201
% of Holdings
0.2%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
3,624
Price
$127.47
Total Value
$461.96K
Shares Held After
4,671,108
% of Holdings
0.1%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
5,746
Price
$126.64
Total Value
$727.70K
Shares Held After
4,674,732
% of Holdings
0.1%
Astera Labs, Inc. (ALAB)
Mohan Jitendra โ Director
Shares
8,754
Price
$125.56
Total Value
$1.10M
Shares Held After
4,680,478
% of Holdings
0.2%
Revolution Medicines, Inc. (RVMD)
Horn Margaret A โ Chief Operating Officer
Shares
4,583
Price
$99.48
Total Value
$455.92K
Shares Held After
157,570
% of Holdings
2.8%
Tarsus Pharmaceuticals, Inc. (TARS)
Farrow Jeffrey S โ Chief Financial Officer and Chief Strategy Officer
Shares
2,111
Price
$69.42
Total Value
$146.55K
Shares Held After
47,635
% of Holdings
4.2%
Tarsus Pharmaceuticals, Inc. (TARS)
Neervannan Seshadri โ Chief Operating Officer
Shares
3,125
Price
$69.42
Total Value
$216.94K
Shares Held After
93,979
% of Holdings
3.2%
Tarsus Pharmaceuticals, Inc. (TARS)
Lin Elizabeth Yeu โ Chief Medical Officer
Shares
375
Price
$69.42
Total Value
$26.03K
Shares Held After
24,077
% of Holdings
1.5%
Tarsus Pharmaceuticals, Inc. (TARS)
Mottiwala Aziz โ Chief Commercial Officer
Shares
4,286
Price
$69.42
Total Value
$297.53K
Shares Held After
70,250
% of Holdings
5.8%
Tarsus Pharmaceuticals, Inc. (TARS)
Whitfield Dianne C. โ Chief Human Resources Officer
Shares
4,029
Price
$69.42
Total Value
$279.69K
Shares Held After
43,273
% of Holdings
8.5%
Tarsus Pharmaceuticals, Inc. (TARS)
Wahl Bryan โ General Counsel
Shares
4,084
Price
$69.42
Total Value
$283.51K
Shares Held After
72,315
% of Holdings
5.3%
CytomX Therapeutics, Inc. (CTMX)
Ogden Christopher โ Chief Financial Officer
Shares
19,323
Price
$6.42
Total Value
$124.11K
Shares Held After
296,948
% of Holdings
6.1%
CytomX Therapeutics, Inc. (CTMX)
McCarthy Sean A. โ Director
Shares
118,969
Price
$6.42
Total Value
$764.14K
Shares Held After
1,078,922
% of Holdings
9.9%
Showing 851โ900 of 8783 transactions (page 18 of 176)