Jeffrey Thomas Elliott
CIK 1689757 · View on SEC EDGAR ↗
Insider
First SEC filing: June 4, 2026 · Latest: June 4, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 6 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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 10, 2026 | ICLR | A | 1,324 | — | — | 1,324 Direct | — | Acquired | (price as of 2026-08-19) |
| June 4, 2026 | SERA | None | — | — | — | — | — | (price as of 2026-08-19) | |
| March 20, 2025 | SERA | A | 47,363 | — | — | 47,363 Direct | — | Acquired | (price as of 2026-08-19) |
| March 20, 2025 | SERA | A | 30,534 | — | — | 30,534 Direct | — | Acquired | (price as of 2026-08-19) |
| June 18, 2020 | XGN | A | 9,000 | — | — | 9,000 Direct | — | Acquired | (price as of 2026-08-19) |
| Sept. 18, 2019 | XGN | A | 13,613 | — | — | 13,613 Direct | — | Acquired | (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| Aug. 10, 2026 | ICLR | Restricted Share Units | Ordinary Shares [F2] (1,324) | — | — | 1,324 | Acquired |
| March 20, 2025 | SERA | Stock Option (right to buy) | Class A Common Stock (47,363) | $3.93 | March 20, 2035 | 47,363 | Acquired |
| June 18, 2020 | XGN | Stock Option(right to buy) | Common Stock (9,000) | $13.00 | June 17, 2030 | 9,000 | Acquired |
| Sept. 18, 2019 | XGN | Stock Option (right to buy) | Common Stock (13,613) | $14.00 | Sept. 17, 2029 | 13,613 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).