Barbara Kahn
CIK 1520391 · last filed 2024-05-21
Barbara Kahn is a corporate insider who has filed 28 SEC Form 4 insider transactions across 1 company since 2011. The most recent filing, for DXCM, was dated May 21, 2024. Across all open-market trades the lifetime net is −$10.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.9M 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.
DXCM 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
6340 SEQUENCE DRIVE
SAN DIEGO, CA 92121
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DXCM | Director | 22,575 | $83.58 | $1.89M | -$10.74M | 28 | 2024-05-21 |
Holdings By Holder
| Symbol | Holder | Shares | Share of Total | Reported |
|---|---|---|---|---|
| DXCM | Direct | 0 | 0.0% | 2024-05-21 |
| Barbara Kahn TTEE Barbara Kahn Rev TRT DTD 6/26/96 & Robert Meyer TTEE Robert Meyer Rev Trst DTD 6/26/96 by Trust |
22,575 | 100.0% | 2024-05-21 | |
| Total | 22,575 |
Recent Filings
28 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-05-21 | DXCM | Gift (G) | — | $0 | EDGAR |
| 2023-05-22 | DXCM | Mixed | +2,927 | $3 | EDGAR |
| 2022-05-23 | DXCM | Mixed | +994 | $1 | EDGAR |
| 2022-02-14 | DXCM | Sell (S) | −4,666 | -$2.06M | EDGAR |
| 2021-05-25 | DXCM | Mixed | +918 | $1 | EDGAR |
| 2020-06-12 | DXCM | Sell (S) | −7,000 | -$2.67M | EDGAR |
| 2020-05-27 | DXCM | Mixed | +787 | $1 | EDGAR |
| 2019-12-16 | DXCM | Sell (S) | −9,000 | -$1.85M | EDGAR |
| 2019-06-04 | DXCM | Mixed | +2,613 | $3 | EDGAR |
| 2019-01-16 | DXCM | Mixed | −10,631 | -$1.51M | 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, and an amended or cancelled notice is not listed. 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. Someone who is no longer an officer or director (or never was) files no Form 4, so for them a sale shows up only on a later notice, which lists the seller's sales from the 3 months before it. "No sale on file" means neither record shows one; a dash in Net $ means the value filed on the notice doesn't fit the stock's price (likely a typo).