Cynthia J Dieter
CIK 1815335 · View on SEC EDGAR ↗
Insider
First SEC filing: March 3, 2023 · Latest: March 3, 2023
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 14 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 2, 2023 | NEO | F | 117 | — | — | 29,765 Direct | -0.39% | Disposed | (price as of 2026-08-21) |
| March 1, 2023 | NEO | F | 880 | — | — | 29,882 Direct | -2.86% | Disposed | (price as of 2026-08-21) |
| Dec. 31, 2022 | NEO | F | 959 | — | — | 30,762 Direct | -3.02% | Disposed | (price as of 2026-08-21) |
| Nov. 1, 2022 | NEO | A | 13,141 | — | — | 31,721 Direct | +70.73% | Acquired | (price as of 2026-08-21) |
| June 22, 2022 | NEO | F | 57 | — | — | 18,580 Direct | -0.31% | Disposed | (price as of 2026-08-21) |
| March 2, 2022 | NEO | F | 137 | — | — | 18,637 Direct | -0.73% | Disposed | (price as of 2026-08-21) |
| March 1, 2022 | NEO | A | 22,805 | — | — | 22,805 Direct | — | Acquired | (price as of 2026-08-21) |
| March 1, 2022 | NEO | A | 9,341 | — | — | 18,774 Direct | +99.02% | Acquired | (price as of 2026-08-21) |
| Dec. 30, 2021 | NEO | A | 7,643 | — | — | 9,433 Direct | +426.98% | Acquired | (price as of 2026-08-21) |
| June 22, 2021 | NEO | F | 56 | $43.99 | $2,463 | 1,790 Direct | -3.03% | Disposed | -63.1% (price as of 2026-08-21) |
| March 2, 2021 | NEO | A | 7,034 | $53.17 | $373,998 | 7,034 Direct | — | Acquired | -69.5% (price as of 2026-08-21) |
| March 2, 2021 | NEO | A | 1,241 | — | — | 1,846 Direct | +205.12% | Acquired | (price as of 2026-08-21) |
| June 22, 2020 | NEO | A | 3,968 | — | — | 3,968 Direct | — | Acquired | (price as of 2026-08-21) |
| June 22, 2020 | NEO | A | 605 | — | — | 605 Direct | — | Acquired | (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| March 1, 2022 | NEO | Stock Option (Right to Buy) | Common Stock (22,805) | $21.41 | March 1, 2029 | 22,805 | Acquired |
| March 2, 2021 | NEO | Stock Option (Right to Buy) | Common Stock (7,034) | $53.17 | March 2, 2028 | 7,034 | Acquired |
| June 22, 2020 | NEO | Stock Option (Right to Buy) | Common Stock (3,968) | $28.35 | June 22, 2027 | 3,968 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).