There have been 50 recent insider transactions recorded for Aileron Therapeutics, Inc. (ALRN), including 29 buys and 19 sells. Total insider buying was valued at $2.91M and total insider selling at $319.81K.
Notable insiders with recent activity include Windsor James Brian, Von Rickenbach Josef H, Musso Alan A. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — ALRN
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2024-12-05 |
Windsor James Brian |
President and CEO |
Informative Buy |
161 |
$2.25 |
$362.25 |
161 |
| 2024-12-02 |
Windsor James Brian |
President and CEO |
RSU Award |
517,500 |
$2.85 |
$1.47M |
517,500 |
| 2024-12-02 |
Von Rickenbach Josef H |
Director |
RSU Award |
35,000 |
$2.85 |
$99.75K |
35,000 |
| 2024-12-02 |
Musso Alan A |
Director |
RSU Award |
35,000 |
$2.85 |
$99.75K |
35,000 |
| 2024-12-02 |
Aivado Manuel |
Director |
RSU Award |
35,000 |
$2.85 |
$99.75K |
35,000 |
| 2024-12-02 |
Ambros Reinhard J. |
Director |
RSU Award |
35,000 |
$2.85 |
$99.75K |
35,000 |
| 2024-12-02 |
Fairey William |
Director |
RSU Award |
35,000 |
$2.85 |
$99.75K |
35,000 |
| 2024-08-20 |
Von Rickenbach Josef H |
Director |
RSU Award |
2,725 |
$2.40 |
$6.54K |
2,725 |
| 2024-08-20 |
Musso Alan A |
Director |
RSU Award |
2,725 |
$2.40 |
$6.54K |
2,725 |
| 2024-08-20 |
Aivado Manuel |
Director |
RSU Award |
2,725 |
$2.40 |
$6.54K |
2,725 |
| 2024-08-20 |
Ambros Reinhard J. |
Director |
RSU Award |
2,725 |
$2.40 |
$6.54K |
2,725 |
| 2024-08-20 |
Fairey William |
Director |
RSU Award |
2,725 |
$2.40 |
$6.54K |
2,725 |
| 2024-06-17 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
4,707 |
$3.25 |
$15.3K |
1,746,549 |
| 2024-06-14 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
1,900 |
$3.30 |
$6.27K |
1,751,256 |
| 2024-06-12 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
1 |
$3.28 |
$3.28 |
1,753,156 |
| 2024-06-11 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
502 |
$3.35 |
$1.68K |
1,762,498 |
| 2024-06-10 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
9,577 |
$3.30 |
$31.6K |
1,768,250 |
| 2024-06-07 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
176 |
$3.30 |
$580.80 |
1,777,827 |
| 2024-06-06 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
3,184 |
$3.30 |
$10.51K |
1,779,567 |
| 2024-06-05 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
6,291 |
$3.30 |
$20.76K |
1,783,851 |
| 2024-05-16 |
Cunningham Timothy M. |
Officer |
Unknown |
- |
- |
- |
- |
| 2024-05-02 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Disposition |
2,170 |
$5.76 |
$12.5K |
- |
| 2024-05-01 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
25 |
$4.32 |
$108.00 |
1,779,306 |
| 2024-05-01 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
25 |
$4.32 |
$108.00 |
1,790,142 |
| 2024-04-30 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
45 |
$5.00 |
$225.00 |
1,799,621 |
| 2024-04-29 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Informative Sell |
448 |
$5.03 |
$2.25K |
1,799,711 |
| 2024-03-25 |
Garner Charles |
Senior Vice President, Finance |
Disposition |
25,597 |
$2.34 |
$59.9K |
- |
| 2024-03-05 |
Windsor James Brian |
President and COO |
Option Exercise (Sell) |
2 |
- |
- |
- |
| 2024-02-28 |
Von Rickenbach Josef H |
Director |
RSU Award |
2,725 |
$4.80 |
$13.08K |
2,725 |
| 2024-02-28 |
Ambros Reinhard J. |
Director |
RSU Award |
2,725 |
$4.80 |
$13.08K |
2,725 |
| 2024-02-28 |
Von Rickenbach Josef H |
Director |
RSU Award |
2,725 |
$4.72 |
$12.86K |
2,725 |
| 2024-02-28 |
Ambros Reinhard J. |
Director |
RSU Award |
2,725 |
$4.72 |
$12.86K |
2,725 |
| 2024-02-28 |
University Of Texas/texas Am Investment Management Co |
10 Percent Owner |
Disposition |
- |
- |
- |
1,810,457 |
| 2023-12-15 |
Windsor James Brian |
President and COO |
Informative Buy |
225 |
$3.37 |
$758.25 |
225 |
| 2023-11-20 |
Windsor James Brian |
President and COO |
Informative Buy |
5,076 |
$1.97 |
$9.99K |
5,122 |
| 2023-10-31 |
Musso Alan A |
Director |
Disposition |
17,064 |
$4.63 |
$79.01K |
- |
| 2023-10-31 |
Musso Alan A |
Director |
RSU Award |
5,450 |
$1.17 |
$6.38K |
5,450 |
| 2023-10-31 |
Fairey William |
Director |
Disposition |
17,064 |
$4.63 |
$79.01K |
- |
| 2023-10-31 |
Fairey William |
Director |
RSU Award |
5,450 |
$1.17 |
$6.38K |
5,450 |
| 2023-10-31 |
Windsor James Brian |
See Remarks |
Disposition |
2,709 |
- |
- |
- |
| 2022-06-15 |
Von Rickenbach Josef H |
Director |
RSU Award |
54,500 |
$0.40 |
$21.64K |
54,500 |
| 2022-06-15 |
Mckee William |
Director |
RSU Award |
54,500 |
- |
- |
54,500 |
| 2022-06-15 |
Sigal Nolan Howard |
Director |
RSU Award |
54,500 |
$0.40 |
$21.64K |
54,500 |
| 2022-06-15 |
Bailey Jeffrey Allen |
Director |
RSU Award |
54,500 |
$0.40 |
$21.64K |
54,500 |
| 2022-06-15 |
Morrison Jodie Pope |
Director |
RSU Award |
54,500 |
- |
- |
54,500 |
| 2022-06-15 |
Ambros Reinhard J. |
Director |
RSU Award |
54,500 |
- |
- |
54,500 |
| 2022-06-15 |
Drexler Susan L. |
Officer |
Unknown |
- |
- |
- |
- |
| 2022-03-30 |
Vukovic Vojo |
Chief Medical Officer |
RSU Award |
150,000 |
$0.48 |
$72K |
150,000 |
| 2022-03-30 |
Annis Allen |
SVP, Research |
RSU Award |
313,000 |
$0.48 |
$150.24K |
313,000 |
| 2022-03-30 |
Aivado Manuel |
See Remarks |
RSU Award |
1,133,000 |
$0.48 |
$543.84K |
1,133,000 |
■ 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
