Activist investor & 5%+ owner · SC 13D/13G filings
Total Filings
13,815
Stocks Covered
829
Latest Filing
Mar 5, 2026
HAWAIIAN HOLDINGS INC
SC 13G/A · Jan 28, 2022
16.0%
8.2M shares
WORLD WRESTLING ENTERTAINMENT INC
13.3%
6.0M shares
APOLLO MEDICAL HOLDINGS INC
10.7%
COMPUTER PROGRAMS AND SYSTEMS INC
16.2%
2.4M shares
EXTREME NETWORKS INC
13.1%
17.1M shares
iShares Core MSCI Total International Stock ETF
52.1%
241.2M shares
PERFICIENT INC
15.9%
5.2M shares
ISHARES BBB RATED CORPORATE COM
SC 13G · Jan 28, 2022
20.0%
150K shares
TECHTARGET INC
13.5%
3.9M shares
ISHARES MSCI JAPAN EQUAL WEIGHTED ETF
57.5%
115K shares
CIT GROUP INC
11.7%
11.6M shares
KOPPERS HOLDINGS INC
3.5M shares
AMPHASTAR PHARMACEUTICALS INC
15.0%
7.2M shares
ISHARES U.S. FIXED INCOME BALANCED
184K shares
XENCOR INC
9.3M shares
FUTUREFUEL CORP
10.0%
4.4M shares
RED ROBIN GOURMET BURGERS INC
15.5%
ZIFF DAVIS INC
10.5%
5.1M shares
ALLSCRIPTS HEALTHCARE SOLUTIONS INC
19.5%
23.8M shares
PDF SOLUTIONS INC
12.6%
4.7M shares
PROASSURANCE CORP
14.7%
7.9M shares
ISHARES EUROPE ETF
32.4%
12.8M shares
BOISE CASCADE COMPANY
16.3%
6.4M shares
ExlService Holdings, Inc.
5.0M shares
AXCELIS TECHNOLOGIES INC
CARDIOVASCULAR SYSTEMS INC
17.3%
7.0M shares
iShares Cloud 5G and Tech ETF
26.6%
85K shares
CUTERA INC
2.6M shares
ANGIODYNAMICS INC
6.3M shares
SPS COMMERCE INC
5.7M shares
QUALYS INC
10.3%
4.0M shares
CEVA INC
3.7M shares
POTLATCHDELTIC CORP
13.0%
8.7M shares
NETGEAR INC
18.5%
5.4M shares
COMMUNITY HEALTH SYSTEMS INC
14.6%
19.3M shares
iShares MSCI Saudi Arabia ETF
18.6%
4.5M shares
Axos Financial, Inc.
CHARLES RIVER LABORATORIES INTERNATIONAL INC
10.1%
IROBOT CORPORATION
QUINSTREET INC
15.4%
8.4M shares
ISHARES GLOBAL HEALTHCARE ETF
34.3%
14.1M shares
HOPE BANCORP INC
17.6M shares
ENSIGN GROUP INC
15.1%
8.3M shares
MONOLITHIC POWER SYSTEMS INC
ORASURE TECHNOLOGIES INC
19.3%
13.9M shares
SPIRE INC
12.0%
6.2M shares
NORTHRIM BANCORP INC
12.2%
748K shares
EDGEWELL PERSONAL CARE COMPANY
15.8%
8.6M shares
CIRCOR INTERNATIONAL INC
15.2%
3.1M shares
AMERICAN CAMPUS COMMUNITIES INC
11.6%
16.2M shares
