Sarah A. Teichmann
CIK 2030916 · View on SEC EDGAR ↗
Insider
First SEC filing: June 8, 2026 · Latest: June 8, 2026
On this page
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net:
$-432,279
+ 1 non-open-market transaction 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
1 other filing hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 14, 2026 | TXG | S 10b5-1 | 2,273 | $57.15 | $129,902 | 28,058 Direct | -7.49% | Disposed | 9.0% (price as of 2026-08-21) |
| Aug. 13, 2026 | TXG | S 10b5-1 | 5,278 | $57.29 | $302,377 | 30,331 Direct | -14.82% | Disposed | 8.8% (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.