EQ
Equillium, Inc.
NASDAQ · Healthcare · Biotechnology · US
$1.92
+1.59%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
-32.0%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Jun 5, 2026 | Connelly Stephen · officer: President and CSO | Sale | 200,000 | $3.16 |
| Jun 5, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 14,584 | $0.79 |
| Jun 5, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 14,584 | $2.93 |
| Jun 5, 2026 | Connelly Stephen · officer: President and CSO | Sale | 30,975 | $2.94 |
| May 29, 2026 | BRADBURY DANIEL · director, officer: CHAIRMAN | A-Award | 70,000 | $2.84 |
| May 29, 2026 | McDermott Charles Douglas · director | A-Award | 70,000 | $2.84 |
| May 29, 2026 | Tom Penny · officer: Principal Accounting Officer | M-Exempt | 65,000 | $0.79 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 15,625 | $0.79 |
| May 29, 2026 | DEMSKI MARTHA J · director | A-Award | 70,000 | $2.84 |
| May 29, 2026 | Pruzanski Mark · director | A-Award | 70,000 | $2.84 |
| May 29, 2026 | Troupin Barbara · director | A-Award | 70,000 | $2.84 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 30,208 | $2.98 |
| May 29, 2026 | Tom Penny · officer: Principal Accounting Officer | Sale | 65,000 | $2.95 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 7,292 | $0.73 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 9,821 | $0.77 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 48,512 | $0.77 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 55,604 | $2.70 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 200 | $2.71 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 14,583 | $0.79 |
| May 29, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 9,821 | $2.70 |
| Mar 16, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 120,312 | $0.79 |
| Mar 16, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 120,312 | $2.50 |
| Mar 11, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 109,375 | $1.78 |
| Mar 11, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 41,666 | $0.79 |
| Mar 11, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 75,000 | $0.79 |
| Mar 11, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 76,562 | $0.73 |
| Mar 11, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 76,562 | $1.74 |
| Mar 11, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 35,695 | $0.79 |
| Mar 11, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | Sale | 181,219 | $2.00 |
| Mar 11, 2026 | Zedelmayer Christine · officer: Sr. Vice President and COO | M-Exempt | 109,375 | $0.79 |
Institutional positioning
13F filings over the trailing two quarters
New 37Increased 28Reduced 25Sold out 8
| Filer | Action | Shares | Filed |
|---|---|---|---|
| JANUS HENDERSON GROUP PLC | Increased | 6,494,571 | May 18, 2026 |
| Jupiter Topco LLC | New Position | 6,494,571 | Aug 14, 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Unchanged | 5,329,416 | May 15, 2026 |
| DECHENG CAPITAL LLC | Unchanged | 4,447,308 | May 13, 2026 |
| Decheng Capital LLC | Unchanged | 4,447,308 | Aug 14, 2026 |
| Affinity Asset Advisors, LLC | Increased | 4,100,000 | Aug 13, 2026 |
| ADAR1 Capital Management, LLC | Increased | 3,758,569 | Aug 14, 2026 |
| ADAR1 CAPITAL MANAGEMENT, LLC | Reduced | 3,726,659 | May 18, 2026 |
| Aberdeen Group plc | Increased | 3,631,659 | Jul 31, 2026 |
| WOODLINE PARTNERS LP | Unchanged | 3,500,901 | May 15, 2026 |
| Woodline Partners LP | Unchanged | 3,500,901 | Aug 14, 2026 |
| ABRDN PLC | Increased | 3,352,837 | Apr 29, 2026 |
| RA CAPITAL MANAGEMENT, L.P. | Unchanged | 3,096,336 | Aug 14, 2026 |
| RA CAPITAL MANAGEMENT, L.P. | New Position | 3,096,336 | May 15, 2026 |
| STEMPOINT CAPITAL LP | New Position | 2,016,607 | Aug 14, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Jun 5, 2026