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
Buys20
Sells1298
Buy $$7.98B
Sell $$895.99M
Ratio8.91:1
% Change vs. Prior
Ratio -71.7%Value -56.8%
Medical - Instruments & Supplies
Buys30
Sells131
Buy $$15.63M
Sell $$3.68B
Ratio1:235.25
% Change vs. Prior
Ratio +68.3%Value -51.9%
Biotechnology
Buys403
Sells3017
Buy $$372.64M
Sell $$3.31B
Ratio1:8.89
% Change vs. Prior
Ratio -50.8%Value +42.7%
Software - Application
Buys357
Sells1978
Buy $$246.77M
Sell $$2.80B
Ratio1:11.34
% Change vs. Prior
Ratio -77.1%Value +77.0%
Semiconductors
Buys121
Sells1675
Buy $$2.11M
Sell $$3.00B
Ratio1:1420.57
% Change vs. Prior
Ratio -33.4%Value -0.3%
Software - Infrastructure
Buys54
Sells3591
Buy $$32.83M
Sell $$2.86B
Ratio1:87.12
% Change vs. Prior
Ratio +7.8%Value -32.5%
Computer Hardware
Buys2
Sells1948
Buy $$43.39K
Sell $$2.22B
Ratio1:51231.07
% Change vs. Prior
Ratio -93.2%Value +55.1%
Oil & Gas Exploration & Production
Buys161
Sells74
Buy $$43.30M
Sell $$2.14B
Ratio1:49.38
% Change vs. Prior
Ratio +313.3%Value -39.5%
Medical - Healthcare Information Services
Buys15
Sells324
Buy $$1.92M
Sell $$2.09B
Ratio1:1091.59
% Change vs. Prior
Ratio -95.5%Value +15.9%
Specialty Retail
Buys70
Sells885
Buy $$24.68M
Sell $$1.92B
Ratio1:77.82
% Change vs. Prior
Ratio -86.1%Value -7.6%
Medical - Diagnostics & Research
Buys13
Sells538
Buy $$7.20M
Sell $$1.24B
Ratio1:172.05
Aerospace & Defense
Buys47
Sells536
Buy $$2.69M
Sell $$1.17B
Ratio1:436.02
% Change vs. Prior
Ratio -82.5%Value -8.5%
Asset Management
Buys339
Sells230
Buy $$140.34M
Sell $$983.70M
Ratio1:7.01
Financial - Capital Markets
Buys32
Sells457
Buy $$385.94M
Sell $$630.52M
Ratio1:1.63
Shell Companies
Buys85
Sells255
Buy $$79.68M
Sell $$928.24M
Ratio1:11.65
Jul 21, 2026
Purchase
Shares
3,900
Price
$2.85
Total Value
$11.12K
Shares Held After
3,900
% of Holdings
100.0%
Jul 21, 2026
Purchase
Shares
2,500
Price
$4.47
Total Value
$11.18K
Shares Held After
2,500
% of Holdings
100.0%
Jul 21, 2026
Purchase
Shares
1,798
Price
$83.45
Total Value
$150.04K
Shares Held After
83,337
% of Holdings
2.2%
Jul 20, 2026
Purchase
Shares
250
Price
$31.78
Total Value
$7.95K
Shares Held After
2,000
% of Holdings
12.5%
Jul 20, 2026
Purchase
Shares
112,500
Price
$16.68
Total Value
$1.88M
Shares Held After
31,484,940
% of Holdings
0.4%
Shares
10
Price
$405.00
Total Value
$4.05K
Shares Held After
117
% of Holdings
8.5%
Jul 20, 2026
Purchase
Shares
10,000
Price
$10.00
Total Value
$100.00K
Shares Held After
17,055
% of Holdings
58.6%

Columbia Financial, Inc./MD/ (CLBK)

Lewis Oliver Edward Jr — SEVP&Head Commercial Banking
Jul 20, 2026
Purchase
Shares
14,500
Price
$10.00
Total Value
$145.00K
Shares Held After
14,500
% of Holdings
100.0%

Columbia Financial, Inc./MD/ (CLBK)

Lewis Oliver Edward Jr — SEVP&Head Commercial Banking
Jul 20, 2026
Purchase
Shares
500
Price
$10.00
Total Value
$5.00K
Shares Held After
65,296
% of Holdings
0.8%
Jul 20, 2026
Purchase
Shares
25,000
Price
$10.00
Total Value
$250.00K
Shares Held After
322,013
% of Holdings
7.8%
Jul 20, 2026
Purchase
Shares
1,167
Price
$72.95
Total Value
$85.13K
Shares Held After
4,773,298
% of Holdings
0.0%
Jul 20, 2026
Purchase
Shares
10,000
Price
$10.00
Total Value
$100.00K
Shares Held After
10,000
% of Holdings
100.0%

Columbia Financial, Inc./MD/ (CLBK)

Schlesinger Allyson Katz — SEVP&Head of Consumer Banking
Jul 20, 2026
Purchase
Shares
5,600
Price
$10.00
Total Value
$56.00K
Shares Held After
5,600
% of Holdings
100.0%
Jul 20, 2026
Purchase
Shares
50,000
Price
$10.00
Total Value
$500.00K
Shares Held After
50,862
% of Holdings
98.3%

Columbia Financial, Inc./MD/ (CLBK)

Schlesinger Allyson Katz — SEVP&Head of Consumer Banking
Jul 20, 2026
Purchase
Shares
44,400
Price
$10.00
Total Value
$444.00K
Shares Held After
192,490
% of Holdings
23.1%
Jul 20, 2026
Purchase
Shares
11,500
Price
$10.00
Total Value
$115.00K
Shares Held After
11,500
% of Holdings
100.0%
Jul 20, 2026
Purchase
Shares
12,500
Price
$10.00
Total Value
$125.00K
Shares Held After
34,500
% of Holdings
36.2%
Jul 20, 2026
Purchase
Shares
20,500
Price
$10.00
Total Value
$205.00K
Shares Held After
376,592
% of Holdings
5.4%

Columbia Financial, Inc./MD/ (CLBK)

Klimowich John — SEVP&Chief Risk Officer
Jul 20, 2026
Purchase
Shares
30,000
Price
$10.00
Total Value
$300.00K
Shares Held After
67,686
% of Holdings
44.3%

Columbia Financial, Inc./MD/ (CLBK)

Klimowich John — SEVP&Chief Risk Officer
Jul 20, 2026
Purchase
Shares
5,000
Price
$10.00
Total Value
$50.00K
Shares Held After
145,056
% of Holdings
3.4%
Jul 20, 2026
Purchase
Shares
27,200
Price
$10.00
Total Value
$272.00K
Shares Held After
49,184
% of Holdings
55.3%
Jul 20, 2026
Purchase
Shares
12,200
Price
$10.00
Total Value
$122.00K
Shares Held After
26,949
% of Holdings
45.3%
Jul 20, 2026
Purchase
Shares
7,500
Price
$10.00
Total Value
$75.00K
Shares Held After
109,316
% of Holdings
6.9%
Jul 20, 2026
Purchase
Shares
10,580
Price
$10.00
Total Value
$105.80K
Shares Held After
105,490
% of Holdings
10.0%
Jul 20, 2026
Purchase
Shares
7,500
Price
$10.00
Total Value
$75.00K
Shares Held After
29,674
% of Holdings
25.3%

Columbia Financial, Inc./MD/ (CLBK)

Rinaldi Mayra Liseth — EVP, Corp Governance&Culture
Jul 20, 2026
Purchase
Shares
30
Price
$10.00
Total Value
$300.00
Shares Held After
118
% of Holdings
25.4%

Columbia Financial, Inc./MD/ (CLBK)

Rinaldi Mayra Liseth — EVP, Corp Governance&Culture
Jul 20, 2026
Purchase
Shares
50
Price
$10.00
Total Value
$500.00
Shares Held After
50
% of Holdings
100.0%

Columbia Financial, Inc./MD/ (CLBK)

Rinaldi Mayra Liseth — EVP, Corp Governance&Culture
Jul 20, 2026
Purchase
Shares
100
Price
$10.00
Total Value
$1.00K
Shares Held After
540
% of Holdings
18.5%

Columbia Financial, Inc./MD/ (CLBK)

Rinaldi Mayra Liseth — EVP, Corp Governance&Culture
Jul 20, 2026
Purchase
Shares
9,000
Price
$10.00
Total Value
$90.00K
Shares Held After
12,572
% of Holdings
71.6%

Columbia Financial, Inc./MD/ (CLBK)

Rinaldi Mayra Liseth — EVP, Corp Governance&Culture
Jul 20, 2026
Purchase
Shares
1,157
Price
$10.00
Total Value
$11.57K
Shares Held After
17,104
% of Holdings
6.8%
Jul 20, 2026
Purchase
Shares
50,000
Price
$10.00
Total Value
$500.00K
Shares Held After
711,570
% of Holdings
7.0%
Jul 20, 2026
Purchase
Shares
15,000
Price
$10.00
Total Value
$150.00K
Shares Held After
15,000
% of Holdings
100.0%
Jul 20, 2026
Purchase
Shares
13,057
Price
$10.00
Total Value
$130.57K
Shares Held After
103,138
% of Holdings
12.7%
Jul 20, 2026
Purchase
Shares
20,000
Price
$10.00
Total Value
$200.00K
Shares Held After
20,000
% of Holdings
100.0%
Jul 20, 2026
Purchase
Shares
40,000
Price
$10.00
Total Value
$400.00K
Shares Held After
588,391
% of Holdings
6.8%
Jul 20, 2026
Purchase
Shares
15,000
Price
$10.00
Total Value
$150.00K
Shares Held After
93,063
% of Holdings
16.1%
Jul 20, 2026
Purchase
Shares
10,000
Price
$10.00
Total Value
$100.00K
Shares Held After
57,044
% of Holdings
17.5%
Jul 20, 2026
Purchase
Shares
35,000
Price
$1.47
Total Value
$51.57K
Shares Held After
1,057,824
% of Holdings
3.3%
Jul 20, 2026
Purchase
Shares
32,987
Price
$27.72
Total Value
$914.40K
Shares Held After
26,416,513
% of Holdings
0.1%
Jul 20, 2026
Purchase
Shares
98,433
Price
$27.13
Total Value
$2.67M
Shares Held After
26,383,526
% of Holdings
0.4%
Jul 20, 2026
Purchase
Shares
1,000
Price
$5.93
Total Value
$5.93K
Shares Held After
21,246
% of Holdings
4.7%
Jul 20, 2026
Purchase
Shares
17,842
Price
$5.99
Total Value
$106.86K
Shares Held After
4,994,378
% of Holdings
0.4%
Shares
1,000
Price
$72.65
Total Value
$72.65K
Shares Held After
29,269
% of Holdings
3.4%

Boundless Bio, Inc. (BOLD)

TANG KEVIN — 10% Owner
Jul 20, 2026
Purchase
Shares
1,623
Price
$2.44
Total Value
$3.96K
Shares Held After
2,855,960
% of Holdings
0.1%
Jul 20, 2026
Purchase
Shares
22,681
Price
$11.41
Total Value
$258.79K
Shares Held After
3,669,683
% of Holdings
0.6%
Jul 20, 2026
Purchase
Shares
7,631
Price
$21.49
Total Value
$163.99K
Shares Held After
2,277,306
% of Holdings
0.3%
Jul 20, 2026
Purchase
Shares
20,000
Price
$20.05
Total Value
$400.94K
Shares Held After
7,760,000
% of Holdings
0.3%
Jul 20, 2026
Purchase
Shares
20,000
Price
$19.94
Total Value
$398.78K
Shares Held After
7,740,000
% of Holdings
0.3%
Jul 20, 2026
Purchase
Shares
20,000
Price
$20.09
Total Value
$401.75K
Shares Held After
7,720,000
% of Holdings
0.3%
Jul 20, 2026
Purchase
Shares
756
Price
$3.03
Total Value
$2.29K
Shares Held After
937,956
% of Holdings
0.1%
Version: v26.7.3