| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Over the past 90 days, insiders at Sera Prognostics, Inc. (SERA) have been net sellers, shedding 39,661 shares worth roughly $80K on balance. In the past 30 days, 0 insiders bought and 1 sold.
The insider who sold still holds shares after the sale. Classified under Health Care Equipment & Supplies (Health Care sector), SERA's insider flows are most useful compared with peers in the same group.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Dir | 846.9K | - | - | |
| CEO | 837.8K | $1.68M | - | |
| CFO | 301.2K | $605.4K | - | |
| Other | 164.0K | $334.5K | - | |
| Other | 159.6K | $319.1K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | Kearney Paul77 | Chief Data Officer | Sell | 2,026 | $1.96 | $3,970.96 | -1.2% | +8.8% | - | |
| Mar 9, 2026 | Jackson Benjamin80 | General Counsel | Sell | 3,119 | $1.96 | $6,113.24 | -2.6% | +8.8% | - | |
| Mar 9, 2026 | Harrison Robert Gardner75 | Chief Information Officer | Sell | 3,360 | $1.96 | $6,585.60 | -4.2% | +8.8% | - | |
| Mar 9, 2026 | Boniface John J.56 | Chief Scientific Officer | Sell | 3,038 | $1.96 | $5,954.48 | -2.0% | +8.8% | - | |
| Mar 9, 2026 | Aerts Austin76 | Chief Financial Officer | Sell | 674 | $1.96 | $1,321.04 | -0.2% | +8.8% | - | |
| Mar 6, 2026 | Lawrence Sandra Aj56 | Director | Sell10b5-1 | 1,560 | $1.95 | $3,042.00 | -8.0% | +16.3% | - | |
| Feb 24, 2026 | Harrison Robert Gardner75 | Chief Information Officer | Sell10b5-1 | 2,000 | $2.34 | $4,680.00 | -2.4% | -5.3% | - | |
| Jan 27, 2026 | Harrison Robert Gardner75 | Chief Information Officer | Sell10b5-1 | 2,000 | $2.97 | $5,940.00 | -2.4% | -33.3% | - | |
| Dec 30, 2025 | Harrison Robert Gardner75 | Chief Information Officer | Sell10b5-1 | 2,000 | $3.00 | $6,000.00 | -2.3% | -33.8% | - | |
| Dec 10, 2025 | Lindgardt Zhenya75 | Chief Executive Officer | Sell | 4,155 | $3.31 | $13,753.05 | -0.5% | -46.8% | - |