Ankur Dhingra
CIK 1849682 · SVP, Chief Financial Officer · last filed 2026-03-09
Ankur Dhingra is a SVP, Chief Financial Officer who has filed 14 SEC Form 4 insider transactions across 3 companies since 2021. The most recent filing shows the insider was granted $1.2M of ILMN on Mar 9, 2026. Across all open-market trades the lifetime net is +$1.4M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $17.9M across reported positions. 5 SEC filings were submitted jointly with ILLUMINA, INC.
"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.
SMMT 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
1 TOWER PLACE, 9TH FLOOR
SOUTH SAN FRANCISCO, CA 94080
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ILMN | SVP, Chief Financial Officer | 34,264 | $222.32 | $7.62M | $495.4K | 4 | 2026-03-09 |
| SMMT | Chief Financial Officer | 394,485 | $17.84 | $7.04M | $697.1K | 6 | 2024-03-27 |
| CDNA | Chief Financial Officer | 38,146 | $85.18 | $3.25M | $211.7K | 4 | 2022-03-28 |
Recent Filings
14 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-09 | ILMN | Grant (A) | +9,358 | $1.20M | EDGAR |
| 2025-05-14 | ILMN | Buy (P) | +6,100 | $495.4K | EDGAR |
| 2025-03-07 | ILMN | Grant (A) | +9,803 | $0 | EDGAR |
| 2024-05-08 | ILMN | Grant (A) | +8,826 | $0 | EDGAR |
| 2024-03-27 | SMMT | Buy (P) | +100,000 | $375.0K | EDGAR |
| 2023-12-13 | SMMT | Buy (P) | +20,400 | $44.3K | EDGAR |
| 2023-03-08 | SMMT | Buy (P) | +196,362 | $206.2K | EDGAR |
| 2023-03-08 | SMMT | Buy (P) | +37,685 | $36.6K | EDGAR |
| 2022-08-17 | SMMT | Buy (P) | +36,215 | $35.1K | EDGAR |
| 2022-06-02 | SMMT | Grant (A) | — | $0 | 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.