Brennan Aoife, President and CEO of Climb Bio, Inc. ($CLYM), made one open market sale of company shares in the last 365 days, totaling about $25,000. The most recent sale occurred on June 30, 2025. These sales rank 10,918th among 11,678 individual insiders in our database, where the average sale amount is $8.6 million across about 6.4 transactions per insider. Aoife made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 6, 2026 | Climb Bio, Inc. | $CLYM | Brennan Aoife | President and CEO | A | Stock Option (Right to Buy) | 700000 | $0.00 | 700,000.0000 | 68,184,435 | 9999.99% | 1.03% |
| June 27, 2025 | Climb Bio, Inc. | $CLYM | Brennan Aoife | President and CEO | M | Common Stock | 68750 | $0.00 | 68,750.0000 | 67,475,395 | 9999.99% | 0.10% |
| June 30, 2025 | Climb Bio, Inc. | $CLYM | Brennan Aoife | President and CEO | S | Common Stock | 20618 | $1.22 | 48,132.0000 | 67,475,395 | 29.99% | 0.03% |
| June 27, 2025 | Climb Bio, Inc. | $CLYM | Brennan Aoife | President and CEO | M | Restricted Stock Units | 68750 | $0.00 | 206,250.0000 | 67,475,395 | 25.00% | 0.10% |
| June 11, 2025 | Xilio Therapeutics, Inc. | $XLO | Brennan Aoife | Not found | A | Stock Option (right to buy) | 31000 | $0.00 | 31,000.0000 | 63,465,063 | 9999.99% | 0.05% |
| Jan. 13, 2025 | Climb Bio, Inc. | $CLYM | Brennan Aoife | President and CEO | A | Stock Option (Right to Buy) | 1150000 | $0.00 | 1,150,000.0000 | 0 | 9999.99% | 0.00% |
| June 27, 2024 | Climb Bio, Inc. | $CLYM | Brennan Aoife | President and CEO | A | Restricted Stock Units | 275000 | $0.00 | 275,000.0000 | 0 | 9999.99% | 0.00% |
| June 27, 2024 | Climb Bio, Inc. | $CLYM | Brennan Aoife | President and CEO | A | Stock Option (Right to Buy) | 550000 | $0.00 | 550,000.0000 | 0 | 9999.99% | 0.00% |
| June 13, 2024 | Xilio Therapeutics, Inc. | $XLO | Brennan Aoife | Not found | A | Stock Option (right to buy) | 50000 | $0.00 | 50,000.0000 | 0 | 9999.99% | 0.00% |
| June 5, 2024 | KYNTRA BIO, INC. | $KYNB | Brennan Aoife | Not found | A | Stock Option (Right to Buy) | 70000 | $0.00 | 70,000.0000 | 98,770,000 | 9999.99% | 0.07% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 5591 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 3600 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 9999 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 12332 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 12352 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 18999 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 28943 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 42999 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 8666 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 5591 | $0.00 | 5,591.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 3733 | $0.00 | 3,733.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 3600 | $0.00 | 3,600.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 9999 | $0.00 | 9,999.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 12332 | $0.00 | 12,332.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 12352 | $0.00 | 12,352.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 18999 | $0.00 | 18,999.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 28943 | $0.00 | 28,943.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 42999 | $0.00 | 42,999.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | A | Stock Option (right to buy) | 8666 | $0.00 | 8,666.0000 | 0 | 9999.99% | 0.00% |
| Nov. 10, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | President and CEO | D | Stock Option (right to buy) | 3733 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| June 7, 2023 | KYNTRA BIO, INC. | $KYNB | Brennan Aoife | Director | A | Common Stock | 8289 | $0.00 | 32,680.0000 | 0 | 33.98% | 0.00% |
| June 9, 2023 | KYNTRA BIO, INC. | $KYNB | Brennan Aoife | Director | S | Common Stock | 1994 | $16.74 | 30,686.0000 | 0 | 6.10% | 0.00% |
| June 9, 2023 | KYNTRA BIO, INC. | $KYNB | Brennan Aoife | Director | S | Common Stock | 2739 | $17.52 | 27,947.0000 | 0 | 8.93% | 0.00% |
| June 7, 2023 | KYNTRA BIO, INC. | $KYNB | Brennan Aoife | Director | A | Stock Option (Right to Buy) | 12666 | $0.00 | 12,666.0000 | 0 | 9999.99% | 0.00% |
| April 3, 2023 | SYNLOGIC, INC. | $SYBX | Brennan Aoife | See Remarks | S | Common Stock | 19042 | $0.58 | 256,301.0000 | 0 | 6.92% | 0.00% |