Kearney Paul, Chief Data Officer at Sera Prognostics, Inc. ($SERA), sold shares on the open market 12 times over the past year, totaling over $212,000. His most recent sale occurred on March 11, 2026. These sales rank 8,290th among 11,678 individual insiders in our database, where the average is $8.6 million across about 6.4 transactions per insider. Paul made no open market purchases in the last 365 days.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 11, 2026 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1396 | $2.04 | 163,961.0000 | 49,525,108 | 0.84% | 0.00% |
| March 9, 2026 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 2026 | $1.96 | 165,357.0000 | 49,525,108 | 1.21% | 0.00% |
| Dec. 10, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1213 | $3.31 | 167,383.0000 | 49,525,108 | 0.72% | 0.00% |
| Dec. 2, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | M | Class A Common Stock | 32203 | $1.62 | 200,799.0000 | 49,525,108 | 19.10% | 0.07% |
| Dec. 2, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | M | Stock Option (right to buy) | 32203 | $0.00 | 0.0000 | 49,525,108 | 100.00% | 0.07% |
| Dec. 2, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 32203 | $2.94 | 168,596.0000 | 49,525,108 | 16.04% | 0.07% |
| Nov. 26, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | M | Class A Common Stock | 1986 | $1.62 | 170,582.0000 | 49,525,108 | 1.18% | 0.00% |
| Nov. 26, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | M | Stock Option (right to buy) | 1986 | $0.00 | 32,203.0000 | 49,525,108 | 5.81% | 0.00% |
| Nov. 26, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1986 | $3.51 | 168,596.0000 | 49,525,108 | 1.16% | 0.00% |
| Nov. 10, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 7073 | $2.62 | 168,596.0000 | 49,525,108 | 4.03% | 0.01% |
| Sept. 11, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1271 | $3.13 | 175,669.0000 | 33,156,936 | 0.72% | 0.00% |
| Sept. 2, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1458 | $3.49 | 176,940.0000 | 33,156,936 | 0.82% | 0.00% |
| Aug. 29, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 10542 | $3.49 | 178,398.0000 | 33,156,936 | 5.58% | 0.03% |
| Aug. 8, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 6460 | $2.54 | 188,940.0000 | 33,156,936 | 3.31% | 0.02% |
| June 10, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1311 | $1.48 | 195,400.0000 | 33,156,936 | 0.67% | 0.00% |
| May 8, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 7089 | $2.44 | 196,711.0000 | 33,156,936 | 3.48% | 0.02% |
| March 6, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1338 | $4.16 | 203,800.0000 | 33,156,936 | 0.65% | 0.00% |
| March 5, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | A | Class A Common Stock | 47010 | $0.00 | 205,138.0000 | 33,156,936 | 29.73% | 0.14% |
| March 5, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | A | Stock Option (right to buy) | 67810 | $0.00 | 67,810.0000 | 33,156,936 | 9999.99% | 0.20% |
| Feb. 12, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 5342 | $4.58 | 158,128.0000 | 33,156,936 | 3.27% | 0.02% |
| Jan. 10, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 12275 | $7.36 | 164,614.0000 | 33,156,936 | 6.94% | 0.04% |
| Jan. 10, 2025 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1144 | $8.06 | 163,470.0000 | 33,156,936 | 0.69% | 0.00% |
| Nov. 11, 2024 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 4078 | $7.32 | 176,889.0000 | 33,522,726 | 2.25% | 0.01% |
| Aug. 7, 2024 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 4333 | $7.42 | 180,967.0000 | 31,200,652 | 2.34% | 0.01% |
| May 15, 2024 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 10387 | $8.24 | 185,300.0000 | 31,200,652 | 5.31% | 0.03% |
| May 10, 2024 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | A | Class A Common Stock | 40854 | $0.00 | 195,687.0000 | 31,200,652 | 26.39% | 0.13% |
| May 10, 2024 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | D | Stock Option (right to buy) | 44646 | $0.00 | 0.0000 | 31,200,652 | 100.00% | 0.14% |
| May 8, 2024 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 4205 | $9.59 | 154,833.0000 | 31,200,652 | 2.64% | 0.01% |
| March 6, 2024 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 1028 | $9.02 | 159,038.0000 | 31,200,652 | 0.64% | 0.00% |
| Feb. 6, 2024 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | S | Class A Common Stock | 4984 | $8.03 | 160,066.0000 | 31,200,652 | 3.02% | 0.02% |
| Nov. 6, 2023 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | A | Class A Common Stock | 125000 | $0.00 | 165,050.0000 | 0 | 312.11% | 0.00% |
| April 6, 2023 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | M | Stock Option (right to buy) | 24050 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| April 6, 2023 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | M | Class A Common Stock | 24050 | $0.75 | 40,050.0000 | 0 | 150.31% | 0.00% |
| March 6, 2023 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | A | Stock Option (right to buy) | 25300 | $0.00 | 25,300.0000 | 0 | 9999.99% | 0.00% |
| March 6, 2023 | SERA PROGNOSTICS, INC. | $SERA | Kearney Paul | Chief Data Officer | A | Class A Common Stock | 16000 | $0.00 | 16,000.0000 | 0 | 9999.99% | 0.00% |