There have been 50 recent insider transactions recorded for Aligos Therapeutics, Inc. (ALGS), including 38 buys and 8 sells. Total insider buying was valued at $10.08M and total insider selling at $6.13M.
Notable insiders with recent activity include Blatt Lawrence, Calhoun Lesley Ann, Aneja Nikhil. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — ALGS
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-03-09 |
Blatt Lawrence |
President and CEO |
RSU Award |
105,840 |
$7.03 |
$744.06K |
105,840 |
| 2026-03-09 |
Calhoun Lesley Ann |
See Remarks |
RSU Award |
37,485 |
$7.03 |
$263.52K |
37,485 |
| 2026-03-09 |
Aneja Nikhil |
Principal Accounting Officer |
RSU Award |
9,450 |
$7.03 |
$66.43K |
9,450 |
| 2026-01-29 |
Aneja Nikhil |
Principal Accounting Officer |
Unknown |
3,600 |
$8.68 |
$31.25K |
- |
| 2025-07-16 |
Blatt Lawrence |
President and CEO |
RSU Award |
179,800 |
$8.68 |
$1.56M |
179,800 |
| 2025-07-16 |
Calhoun Lesley Ann |
See Remarks |
RSU Award |
40,185 |
$8.68 |
$348.81K |
40,185 |
| 2025-07-16 |
Symons Julian A. |
See Remarks |
RSU Award |
16,000 |
$8.68 |
$138.88K |
16,000 |
| 2025-06-25 |
Scopa James Paul |
Director |
RSU Award |
5,860 |
$7.63 |
$44.71K |
5,860 |
| 2025-06-25 |
Preston Heather |
Director |
RSU Award |
5,860 |
$7.63 |
$44.71K |
5,860 |
| 2025-06-25 |
Martell Bridget A |
Director |
RSU Award |
5,860 |
$7.63 |
$44.71K |
5,860 |
| 2025-06-25 |
Nuechterlein Carole |
Director |
RSU Award |
5,860 |
$7.63 |
$44.71K |
5,860 |
| 2025-06-25 |
Hirth Peter |
Director |
RSU Award |
5,860 |
$7.63 |
$44.71K |
5,860 |
| 2025-06-25 |
Chavez Margarita |
Director |
RSU Award |
5,860 |
$7.63 |
$44.71K |
5,860 |
| 2025-02-28 |
Blatt Lawrence |
President and CEO |
RSU Award |
140,103 |
$16.87 |
$2.36M |
140,103 |
| 2025-02-28 |
Calhoun Lesley Ann |
See Remarks |
RSU Award |
47,271 |
$16.87 |
$797.46K |
47,271 |
| 2025-02-28 |
Symons Julian A. |
See Remarks |
RSU Award |
21,693 |
$16.87 |
$365.96K |
21,693 |
| 2024-10-08 |
Achneck Hardean |
Chief Medical Officer |
RSU Award |
75,000 |
$7.32 |
$549K |
75,000 |
| 2024-09-23 |
Achneck Hardean |
Officer |
Unknown |
- |
- |
- |
- |
| 2024-09-04 |
Blatt Lawrence |
Chief Executive Officer |
RSU Award |
33,920 |
$11.74 |
$398.22K |
33,920 |
| 2024-09-04 |
Calhoun Lesley Ann |
Other: See Remarks |
RSU Award |
10,880 |
$11.74 |
$127.73K |
10,880 |
| 2024-09-04 |
Symons Julian A. |
See Remarks |
RSU Award |
10,880 |
$11.74 |
$127.73K |
10,880 |
| 2024-08-07 |
Preston Heather |
Officer |
Unknown |
- |
- |
- |
- |
| 2024-08-07 |
Preston Heather |
Director |
RSU Award |
120,000 |
$0.55 |
$66K |
120,000 |
| 2024-08-07 |
Chavez Margarita |
Officer |
Unknown |
- |
- |
- |
- |
| 2024-08-07 |
Chavez Margarita |
Director |
RSU Award |
120,000 |
$0.55 |
$66K |
120,000 |
| 2024-06-27 |
Scopa James Paul |
Director |
RSU Award |
60,000 |
$0.38 |
$22.8K |
60,000 |
| 2024-06-27 |
Martell Bridget A |
Director |
RSU Award |
60,000 |
$0.38 |
$22.8K |
60,000 |
| 2024-06-27 |
Nuechterlein Carole |
Director |
RSU Award |
60,000 |
$0.38 |
$22.8K |
60,000 |
| 2024-06-27 |
Hirth Peter |
Director |
RSU Award |
60,000 |
$0.38 |
$22.8K |
60,000 |
| 2024-03-01 |
Blatt Lawrence |
Chief Executive Officer |
RSU Award |
965,435 |
$1.13 |
$1.09M |
965,435 |
| 2024-03-01 |
Calhoun Lesley Ann |
Other: See Remarks |
RSU Award |
308,940 |
$1.13 |
$349.1K |
308,940 |
| 2024-03-01 |
Symons Julian A. |
See Remarks |
RSU Award |
72,000 |
$1.13 |
$81.36K |
72,000 |
| 2024-03-01 |
Mcclure Matthew W. |
Chief Medical Officer |
RSU Award |
72,000 |
$1.13 |
$81.36K |
72,000 |
| 2024-02-28 |
Blatt Lawrence |
Chief Executive Officer |
RSU Award |
57,749 |
$0.96 |
$55.44K |
57,749 |
| 2024-02-28 |
Scopa James Paul |
Director |
RSU Award |
8,823 |
$0.96 |
$8.47K |
8,823 |
| 2024-02-28 |
Nielsen Jack |
Director |
RSU Award |
4,411 |
$0.96 |
$4.23K |
4,411 |
| 2024-02-28 |
Martell Bridget A |
Director |
RSU Award |
8,823 |
$0.96 |
$8.47K |
8,823 |
| 2024-02-28 |
Nuechterlein Carole |
Director |
RSU Award |
4,411 |
$0.96 |
$4.23K |
4,411 |
| 2024-02-28 |
Calhoun Lesley Ann |
Other: See Remarks |
RSU Award |
18,750 |
$0.96 |
$18K |
18,750 |
| 2024-02-28 |
Hirth Peter |
Director |
RSU Award |
4,411 |
$0.96 |
$4.23K |
4,411 |
| 2024-02-28 |
Symons Julian A. |
See Remarks |
RSU Award |
18,750 |
$0.96 |
$18K |
18,750 |
| 2024-02-28 |
Mcclure Matthew W. |
Chief Medical Officer |
RSU Award |
16,428 |
$0.96 |
$15.77K |
16,428 |
| 2024-02-27 |
Blatt Lawrence |
Chief Executive Officer |
Return of Shares |
80,850 |
$3.06 |
$247.4K |
- |
| 2024-02-27 |
Scopa James Paul |
Director |
Return of Shares |
30,000 |
$29.10 |
$873K |
- |
| 2024-02-27 |
Nielsen Jack |
Director |
Return of Shares |
15,000 |
$26.58 |
$398.7K |
- |
| 2024-02-27 |
Martell Bridget A |
Director |
Return of Shares |
30,000 |
$16.52 |
$495.6K |
- |
| 2024-02-27 |
Nuechterlein Carole |
Director |
Return of Shares |
15,000 |
$26.58 |
$398.7K |
- |
| 2024-02-27 |
Calhoun Lesley Ann |
Other: See Remarks |
Return of Shares |
26,250 |
$3.06 |
$80.33K |
- |
| 2024-02-27 |
Hirth Peter |
Director |
Return of Shares |
15,000 |
$26.58 |
$398.7K |
- |
| 2024-02-27 |
Symons Julian A. |
See Remarks |
Return of Shares |
200,000 |
$16.18 |
$3.24M |
- |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
