Company Research

In-depth insider-trading analysis, institutional positioning and AI research — company by company. Drillr tracks live financials and filings for every US-listed company; these are the ones we’ve published full analysis on so far.

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Companies insiders are buying

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Where corporate insiders have been buying their own stock on the open market (SEC Form 4), last 180 days.

CompanyInsidersBoughtLargest buyerLast buy
TSM
31$897K
Lin Shyue-Shyh
VP · $164K
Jun 16
SSP
20$8.2M
Granado Corina S.
$1.0M
May 15
EFOR
13$1.9M
Hanson Theodore S.
CEO · $1000K
Apr 29
VITL
12$613K
Holland Joseph Michael
Officer · $100K
May 21
HTGC
11$2.6M
Bluestein Scott
CEO · $452K
Mar 30
KRRO
10$20.7M
New Enterprise Associates 17, L.P.
$2.3M
Apr 2
AVBC
10$683K
BALL JAMES N
Director · $103K
Jun 1
SPG
10$408K
LEIBOWITZ REUBEN S
Director · $89K
Jan 5
1,688 companies
Per page2550100
Ticker / NamePriceP/EMkt Cap
CERS
$3.16
+5.33%
$633.17M
PUBM
$13.55
-2.02%
$629.31M
NCDL
$12.68
+0.00%
10.6$626.23M
VLGEA
$42.34
-0.73%
11.3$624.60M
RRBI
$94.79
+0.29%
14.1$624.16M
NRDS
$9.47
+1.28%
10.0$623.11M
GAIN
$15.56
-0.70%
3.3$619.63M
TATT
$47.60
-1.06%
36.6$618.00M
BWAY
$15.19
-0.65%
41.1$608.22M
KRNY
$9.37
-1.78%
16.4$606.61M
ASC
$14.86
+4.28%
11.2$606.33M
DNUT
$3.51
-5.65%
$605.12M
RGR
$37.65
+0.08%
$600.30M
ORN
$14.81
-4.14%
68.8$599.50M
BWB
$21.46
-1.01%
11.9$598.38M
GOOD
$12.62
+1.53%
27.9$595.87M
GCBC
$34.66
+1.17%
15.1$590.10M
MLAB
$105.54
+1.10%
85.8$583.09M
GRNT
$4.42
+1.38%
$582.98M
HY
$31.99
-4.62%
$573.13M
CTNM
$15.10
-0.92%
$564.53M
CLPT
$18.72
+0.00%
$561.40M
BBCP
$11.11
-6.24%
77.4$561.17M
CTEV
$32.64
+0.74%
$556.44M
OPTU
$1.16
+7.41%
$550.33M