| Insider | Role | Shares | Value | Buys | Sells |
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| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
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| Insider | Role | Shares | Value | Buys | Sells |
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Chief Financial Officer
1 company
Aerts Austin is a Chief Financial Officer at SERA. Recent filings cover 0 purchases and 27 sales. Those positions are worth an estimated $605K at current prices.
Our model assigns Aerts Austin a strong insider score of 76/100, based on 27 past trades. Over a 12-month horizon, 89.5% of those trades were profitable, with an average 12-month return of +40.7%.
Aerts Austin's largest disclosed position is in SERA as Chief Financial Officer, worth about $605K. The recent filings there lean toward selling, a net 121,485 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 2,037 | $2.01 | $4,094.37 | -0.7% | +3.6% | - | |
| Jun 9, 2026 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 5,440 | $2.08 | $11,315.20 | -1.8% | -5.6% | - | |
| Mar 11, 2026 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 7,088 | $1.92 | $13,609.86 | -2.6% | +10.4% | - | |
| Mar 9, 2026 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 674 | $1.96 | $1,321.04 | -0.2% | +8.8% | - | |
| Dec 10, 2025 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 873 | $3.31 | $2,889.63 | -0.3% | -46.8% | - | |
| Dec 9, 2025 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 5,232 | $3.04 | $15,905.28 | -1.9% | -37.1% | - | |
| Nov 10, 2025 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 6,351 | $2.62 | $16,639.62 | -2.2% | +5.1% | - | |
| Sep 11, 2025 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 915 | $3.13 | $2,863.95 | -0.3% | +10.7% | -33.9% | |
| Sep 9, 2025 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 5,263 | $3.15 | $16,578.45 | -1.8% | -1.6% | -35.5% | |
| Aug 8, 2025 | SERA Sera Prognostics, Inc. | Chief Financial Officer | Sell | 5,800 | $2.54 | $14,732.00 | -2.0% | +8.9% | -16.5% |