Adam Taich
CIK 1971187 · Chief Financial Officer · last filed 2026-09-11
Adam Taich is a Chief Financial Officer who has filed 22 SEC Form 4 insider transactions across 2 companies since 2023. The most recent filing shows the insider sold $3.0M of TXG on Sep 11, 2026. Across all open-market trades the lifetime net is −$5.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $25.3M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
TXG price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
6230 STONERIDGE MALL ROAD
PLEASANTON, CA 94588
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| TXG | Chief Financial Officer | 361,526 | $69.89 | $25.27M | -$5.18M | 9 | 2026-09-11 |
| SomaLogic, Inc. (SLGCW) Delisted | Interim CEO | 238,643 | $0.09 | $20.5K | -$53.9K | 2 | 2023-10-02 |
Recent Filings
22 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-09-11 | TXG | Sell (S) | −46,388 | -$3.00M | EDGAR |
| 2026-09-09 | TXG | Notice (144) | −46,388 | -$3.00M | EDGAR |
| 2026-08-26 | TXG | Sell (S) | −17,166 | -$1.08M | EDGAR |
| 2026-08-24 | TXG | Notice (144) | −16,614 | -$1.08M | EDGAR |
| 2026-05-27 | TXG | Sell (S) | −15,098 | -$369.0K | EDGAR |
| 2026-05-22 | TXG | Notice (144) | −11,779 | -$290.7K | EDGAR |
| 2026-03-02 | TXG | Grant (A) | +106,579 | $0 | EDGAR |
| 2026-02-25 | TXG | Sell (S) | −8,968 | -$166.6K | EDGAR |
| 2026-02-23 | TXG | Notice (144) | −9,188 | -$176.3K | EDGAR |
| 2025-11-25 | TXG | Sell (S) | −11,888 | -$225.9K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.