John Trizzino is CCO & VP at NOVAVAX INC (NVAX). They have made 22 open-market trades across 1 company since 2011, most recently 2025-03-07.
CIK 0001468534
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
9 open-market purchases totalling $372K since 2011, against 13 sales. Across 9 scored buys the stock is down 12.6% at ninety days, and 15.1 points behind the S&P over the same stretch.
9 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| NVAX | 82,015 | $923K |
Shares reported on the most recent Form 4, priced at the 2025-03-11 close.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 11% | 11% | 11% |
| Avg Move | -16.1% | -4.9% | -12.6% |
| Alpha | -12.7% | -6.1% | -15.1% |
| Scored | 9 | 9 | 9 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| NVAX | SELL | 2021-09-28 | 2021-09-29 | $210.14 | $2.5M | -18.7% | -26.8% | -23.4% |
| NVAX | SELL | 2021-09-27 | 2021-09-29 | $234.36 | $3.4M | -18.7% | -26.8% | -23.4% |
| NVAX | SELL | 2021-09-20 | 2021-09-22 | $227.45 | $6.8M | -23.9% | -42.6% | -18.4% |
| NVAX | SELL | 2021-09-13 | 2021-09-15 | $235.93 | $7.0M | -0.0% | -29.9% | -27.1% |
| NVAX | SELL | 2021-05-05 | 2021-05-07 | $186.22 | $802K | -17.4% | +13.4% | +37.3% |
| NVAX | SELL | 2021-04-05 | 2021-04-07 | $189.73 | $1.2M | +27.7% | +1.5% | +24.1% |
| NVAX | SELL | 2021-03-05 | 2021-03-09 | $164.40 | $580K | +31.7% | +1.7% | +12.5% |
| NVAX | SELL | 2021-02-05 | 2021-02-09 | $293.17 | $1.4M | -22.2% | -40.5% | -49.1% |
| NVAX | SELL · 10b5-1 | 2021-01-25 | 2021-01-27 | $128.60 | $9K | +144.2% | +76.5% | +96.7% |
| NVAX | SELL | 2021-01-05 | 2021-01-07 | $112.36 | $3.0M | -3.8% | +146.2% | +32.2% |
| NVAX | SELL | 2020-09-30 | 2020-10-01 | $109.73 | $351K | +15.3% | -19.0% | +17.0% |
| NVAX | SELL | 2020-09-28 | 2020-09-30 | $109.01 | $9.3M | +0.9% | -26.1% | +10.1% |
| NVAX | SELL | 2020-08-18 | 2020-08-20 | $148.94 | $11.7M | -26.2% | -22.6% | -36.8% |
| NVAX | SELL | 2019-09-11 | 2019-09-12 | $5.72 | $32K | +12.8% | -16.5% | -27.2% |
| NVAX | BUY | 2018-05-14 | 2018-05-15 | $1.64 | $82K | -1.8% | -5.3% | -20.5% |
| NVAX | BUY | 2017-01-31 | 2017-02-02 | $1.12 | $4K | +9.2% | +13.1% | -40.0% |
| NVAX | BUY | 2016-09-22 | 2016-09-23 | $2.17 | $100K | -12.6% | -31.3% | -42.6% |
| NVAX | BUY | 2016-01-31 | 2016-02-01 | $3.63 | $21K | -8.3% | -2.4% | +7.7% |
| NVAX | BUY | 2015-07-31 | 2015-08-04 | $3.63 | $19K | -26.3% | -3.5% | -3.5% |
| NVAX | BUY | 2015-01-31 | 2015-02-03 | $3.63 | $24K | -26.3% | -3.5% | -3.5% |
| NVAX | BUY | 2014-06-17 | 2014-06-18 | $4.51 | $25K | -26.3% | -3.5% | -3.5% |
| NVAX | BUY | 2014-06-13 | 2014-06-17 | $4.51 | $74K | -26.3% | -3.5% | -3.5% |
| NVAX | BUY | 2011-08-09 | 2011-08-11 | $1.19 | $24K | -26.3% | -3.5% | -3.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.