There have been 50 recent insider transactions recorded for iSpecimen Inc. (ISPC), including 25 buys and 12 sells. Total insider buying was valued at $352.58K and total insider selling at $87.28K.
Notable insiders with recent activity include Lee Arphing, Liang Yuying, Lim Robert Bradley. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — ISPC
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2025-11-07 |
Lee Arphing |
Director |
Unknown |
- |
- |
- |
- |
| 2024-12-13 |
Liang Yuying |
Officer |
Unknown |
- |
- |
- |
- |
| 2024-12-09 |
Lim Robert Bradley |
Chief Executive Officer |
Unknown |
- |
- |
- |
- |
| 2024-09-25 |
Field Katharyn |
Director |
Unknown |
- |
- |
- |
- |
| 2024-09-25 |
Field Katharyn |
Director |
RSU Award |
168 |
$5.12 |
$860.16 |
168 |
| 2024-09-25 |
Paolone Richard |
Director |
Unknown |
- |
- |
- |
- |
| 2024-09-25 |
Paolone Richard |
Director |
RSU Award |
168 |
$5.12 |
$860.16 |
168 |
| 2024-09-25 |
Dhaliwal Avtar |
Director |
Unknown |
- |
- |
- |
- |
| 2024-09-25 |
Dhaliwal Avtar |
Director |
RSU Award |
168 |
$5.12 |
$860.16 |
168 |
| 2024-03-21 |
Graham Elizabeth Ames |
Director |
Unknown |
- |
- |
- |
- |
| 2024-03-21 |
Graham Elizabeth Ames |
Director |
RSU Award |
8,340 |
$0.28 |
$2.34K |
8,340 |
| 2024-01-02 |
Brooks John L. Iii |
Director |
RSU Award |
10,000 |
$0.53 |
$5.3K |
33,525 |
| 2024-01-02 |
Gullans Steven R. Ph.d. |
Director |
RSU Award |
10,000 |
$0.53 |
$5.3K |
33,525 |
| 2024-01-02 |
Ross Andrew L. |
Director |
RSU Award |
10,000 |
$0.53 |
$5.3K |
33,525 |
| 2024-01-02 |
Mock Theresa L |
Director |
RSU Award |
10,000 |
$0.53 |
$5.3K |
16,672 |
| 2023-12-31 |
Mock Theresa L |
Director |
Unknown |
- |
- |
- |
- |
| 2023-09-14 |
Bielak Benjamin |
Chief Info Officer & Secretary |
Informative Buy |
18,000 |
$0.72 |
$12.96K |
84,348 |
| 2023-05-31 |
Curley Tracy |
CEO, CFO and Treasurer |
Informative Buy |
4,400 |
$1.25 |
$5.5K |
49,541 |
| 2023-01-17 |
Mullan Jill |
Director |
Option Exercise (Sell) |
66,637 |
- |
- |
10,000 |
| 2023-01-06 |
Ianelli Christopher |
Director |
Option Exercise (Sell) |
845 |
- |
- |
10,000 |
| 2023-01-03 |
Brooks John L |
Director |
RSU Award |
10,000 |
$1.41 |
$14.1K |
23,525 |
| 2023-01-03 |
Gullans Steven R. Ph.d. |
Director |
RSU Award |
10,000 |
$1.41 |
$14.1K |
23,525 |
| 2023-01-03 |
Ross Andrew L. |
Director |
RSU Award |
10,000 |
$1.41 |
$14.1K |
23,525 |
| 2023-01-03 |
Scholl George H. |
Director |
RSU Award |
10,000 |
$1.41 |
$14.1K |
23,525 |
| 2023-01-03 |
Basile Joseph J. |
Director |
RSU Award |
10,000 |
$1.41 |
$14.1K |
11,668 |
| 2023-01-03 |
Ianelli Christopher |
Director |
RSU Award |
10,000 |
$1.41 |
$14.1K |
10,845 |
| 2023-01-03 |
Mullan Jill |
Director |
RSU Award |
10,000 |
$1.41 |
$14.1K |
76,637 |
| 2023-01-01 |
Brooks John L. Iii |
Director |
RSU Award |
125 |
- |
- |
3,250 |
| 2023-01-01 |
Gullans Steven R. Ph.d. |
Director |
RSU Award |
125 |
- |
- |
3,250 |
| 2023-01-01 |
Ross Andrew L. |
Director |
RSU Award |
125 |
- |
- |
1,326,340 |
| 2023-01-01 |
Ianelli Christopher |
Director |
RSU Award |
92 |
- |
- |
425,451 |
| 2023-01-01 |
Mullan Jill |
Director |
RSU Award |
92 |
- |
- |
246,318 |
| 2023-01-01 |
Basile Joseph J. |
Director |
RSU Award |
63 |
- |
- |
63 |
| 2022-12-31 |
Brooks John L |
Director |
Unknown |
- |
- |
- |
- |
| 2022-12-31 |
Gullans Steven R. Ph.d. |
Director |
Unknown |
- |
- |
- |
- |
| 2022-12-31 |
Ross Andrew L. |
Director |
Unknown |
- |
- |
- |
- |
| 2022-12-31 |
Lawrence Margaret H. |
Director |
Unknown |
- |
- |
- |
- |
| 2022-12-31 |
Scholl George H. |
Director |
Unknown |
- |
- |
- |
841,981 |
| 2022-11-28 |
Basile Joseph J. |
Director |
Disposition |
1,668 |
$1.50 |
$2.5K |
- |
| 2022-11-01 |
Curley Tracy |
Interim CEO, CFO and Treasurer |
RSU Award |
100,000 |
$1.61 |
$161K |
100,000 |
| 2022-11-01 |
Bielak Benjamin |
Chief Information Officer |
RSU Award |
30,000 |
$1.61 |
$48.3K |
57,952 |
| 2022-10-24 |
Mullan Jill |
Director |
Other (Sell) |
564 |
- |
- |
66,637 |
| 2022-10-24 |
Ianelli Christopher |
Director |
Other (Sell) |
564 |
- |
- |
845 |
| 2022-06-22 |
Ianelli Christopher |
CEO and President |
Tax Withholding of RSU |
3,903 |
$2.36 |
$9.21K |
442,743 |
| 2022-06-22 |
Curley Tracy |
CFO and Treasurer |
Tax Withholding of RSU |
2,738 |
$2.36 |
$6.46K |
45,141 |
| 2022-06-22 |
Mullan Jill |
COO and Secretary |
Tax Withholding of RSU |
3,124 |
$2.36 |
$7.37K |
197,818 |
| 2022-06-22 |
Bielak Benjamin |
Chief Information Officer |
Tax Withholding of RSU |
3,148 |
$2.36 |
$7.43K |
66,348 |
| 2022-02-23 |
Ianelli Christopher |
President & CEO |
Option Exercise (Sell) |
48,106 |
$1.00 |
$48.11K |
1,409 |
| 2022-02-22 |
Mullan Jill |
COO & Secretary |
Option Exercise (Sell) |
3,099 |
$1.00 |
$3.1K |
67,201 |
| 2022-02-22 |
Ianelli Christopher |
President & CEO |
Option Exercise (Sell) |
3,099 |
$1.00 |
$3.1K |
49,515 |
■ 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
