Elizabeth Anne Gasser Tandem Diabetes Care Inc (TNDM) insider trading activity

Elizabeth Anne Gasser is EVP, Chief Strategy Officer of TANDEM DIABETES CARE INC. Currently has a direct ownership of 7,023 shares of TNDM, which is worth approximately $155,489. The most recent transaction as insider was on Feb 25, 2025, when has been sold 3,748 shares (Common Stock) at a price of $33.34 per share, resulting in proceeds of $124,958. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 7.02K

196.45% 3M change

9.34% 12M change

Total Value Held $155,489

Elizabeth Anne Gasser Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Feb 25 2025	SELL Payment of exercise price or tax liability	$124,958 $33.34 p/Share	3,748 Reduced 34.8%	7,023 Common Stock
Feb 25 2025	BUY Exercise of conversion of derivative security	-	6,903 Added 40.76%	10,032 Common Stock
Feb 18 2025	SELL Payment of exercise price or tax liability	$42,205 $33.47 p/Share	1,261 Reduced 24.59%	3,868 Common Stock
Feb 18 2025	BUY Exercise of conversion of derivative security	-	2,141 Added 31.05%	4,754 Common Stock
Nov 15 2024	SELL Payment of exercise price or tax liability	$31,304 $27.34 p/Share	1,145 Reduced 32.58%	2,369 Common Stock
Nov 15 2024	BUY Grant, award, or other acquisition	$9,681 $15.64 p/Share	619 Added 17.16%	2,988 Common Stock
Nov 15 2024	BUY Exercise of conversion of derivative security	-	2,140 Added 46.56%	2,456 Common Stock
Aug 15 2024	SELL Payment of exercise price or tax liability	$33,566 $43.82 p/Share	766 Reduced 35.79%	1,374 Common Stock
Aug 15 2024	BUY Exercise of conversion of derivative security	-	2,140 Added 52.83%	1,911 Common Stock
Jun 10 2024	SELL Other acquisition or disposition	-	11,749 Reduced 100.0%	0 Common Stock
May 28 2024	SELL Payment of exercise price or tax liability	$6,931 $51.73 p/Share	134 Reduced 1.13%	11,749 Common Stock
May 28 2024	BUY Exercise of conversion of derivative security	-	373 Added 3.04%	11,883 Common Stock
May 15 2024	SELL Payment of exercise price or tax liability	$112,456 $47.37 p/Share	2,374 Reduced 17.1%	11,510 Common Stock
May 15 2024	BUY Exercise of conversion of derivative security	-	6,648 Added 32.74%	13,656 Common Stock
May 15 2024	BUY Grant, award, or other acquisition	$12,715 $15.64 p/Share	813 Added 10.1%	7,236 Common Stock
Feb 27 2024	SELL Payment of exercise price or tax liability	$3,554 $27.34 p/Share	130 Reduced 1.98%	6,423 Common Stock
Feb 27 2024	BUY Exercise of conversion of derivative security	-	372 Added 5.37%	6,553 Common Stock
Feb 15 2024	SELL Payment of exercise price or tax liability	$6,363 $24.29 p/Share	262 Reduced 4.07%	6,181 Common Stock
Feb 15 2024	BUY Exercise of conversion of derivative security	-	638 Added 9.1%	6,376 Common Stock
Nov 27 2023	SELL Payment of exercise price or tax liability	$2,511 $19.47 p/Share	129 Reduced 2.17%	5,805 Common Stock
Nov 27 2023	BUY Exercise of conversion of derivative security	-	373 Added 5.91%	5,934 Common Stock
Nov 15 2023	SELL Payment of exercise price or tax liability	$4,022 $18.2 p/Share	221 Reduced 3.82%	5,561 Common Stock
Nov 15 2023	BUY Exercise of conversion of derivative security	-	636 Added 10.0%	5,725 Common Stock
Nov 15 2023	BUY Grant, award, or other acquisition	$8,740 $15.47 p/Share	565 Added 9.89%	5,146 Common Stock
Aug 28 2023	SELL Payment of exercise price or tax liability	$3,490 $27.06 p/Share	129 Reduced 2.74%	4,581 Common Stock

EAG

Elizabeth Anne Gasser

EVP, Chief Strategy Officer

San Diego, CA

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