Elizabeth Anne Gasser

CIK 1866283 · EVP, Chief Strategy Officer · last filed 2026-06-04

"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.

Loading insider history…
Disclosed Exposure

$549.6K

Companies

1

Total Filings

40

Lifetime Open-Market Net

-$3.37M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
TNDM EVP, Chief Strategy Officer 33,109 $16.60 $549.6K -$3.37M 40 2026-06-04

Recent Filings · Page 3 of 4

40 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2023-11-17 TNDM Mixed +980 $4.7K EDGAR
2023-08-30 TNDM Mixed +243 -$3.5K EDGAR
2023-08-17 TNDM Mixed +415 -$6.4K EDGAR
2023-05-30 TNDM Mixed +244 -$3.4K EDGAR
2023-05-17 TNDM Mixed +1,347 -$22.9K EDGAR
2023-03-01 TNDM Mixed +220 -$5.5K EDGAR
2023-02-17 TNDM Mixed +95 -$2.9K EDGAR
2022-11-30 TNDM Mixed +243 -$5.1K EDGAR
2022-11-17 TNDM Mixed +106 -$2.4K EDGAR
2022-08-31 TNDM Mixed +244 -$6.0K EDGAR
Showing 2130 of 40
Page 3 of 4
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.