Rick Carpenter Tandem Diabetes Care Inc (TNDM) insider trading activity

Rick Carpenter is Chief Technology Officer of TANDEM DIABETES CARE INC. Currently has a direct ownership of 14,935 shares of TNDM, which is worth approximately $558,120. The most recent transaction as insider was on Dec 16, 2024, when has been sold 145 shares (Common Stock) at a price of $32.66 per share, resulting in proceeds of $4,735. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 14.9K

16.64% 3M change

172.09% 12M change

Total Value Held $558,120

Rick Carpenter Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 16 2024	SELL Payment of exercise price or tax liability	$4,735 $32.66 p/Share	145 Reduced 0.96%	14,935 Common Stock
Dec 16 2024	BUY Exercise of conversion of derivative security	-	406 Added 2.62%	15,080 Common Stock
Nov 15 2024	SELL Payment of exercise price or tax liability	$19,848 $27.34 p/Share	726 Reduced 4.89%	14,111 Common Stock
Nov 15 2024	BUY Grant, award, or other acquisition	$8,805 $15.64 p/Share	563 Added 3.69%	14,674 Common Stock
Nov 15 2024	BUY Exercise of conversion of derivative security	-	2,033 Added 12.21%	14,624 Common Stock
Sep 16 2024	SELL Payment of exercise price or tax liability	$6,375 $43.97 p/Share	145 Reduced 1.12%	12,804 Common Stock
Sep 16 2024	BUY Exercise of conversion of derivative security	-	406 Added 3.04%	12,949 Common Stock
Aug 15 2024	SELL Payment of exercise price or tax liability	$31,813 $43.82 p/Share	726 Reduced 5.47%	12,543 Common Stock
Aug 15 2024	BUY Exercise of conversion of derivative security	-	2,033 Added 13.47%	13,056 Common Stock
Jun 17 2024	SELL Payment of exercise price or tax liability	$6,572 $45.33 p/Share	145 Reduced 1.27%	11,236 Common Stock
Jun 17 2024	BUY Exercise of conversion of derivative security	-	406 Added 3.44%	11,381 Common Stock
May 15 2024	SELL Payment of exercise price or tax liability	$107,245 $47.37 p/Share	2,264 Reduced 17.1%	10,975 Common Stock
May 15 2024	BUY Exercise of conversion of derivative security	-	6,343 Added 32.75%	13,026 Common Stock
May 15 2024	BUY Grant, award, or other acquisition	$12,449 $15.64 p/Share	796 Added 10.35%	6,896 Common Stock
Mar 15 2024	SELL Payment of exercise price or tax liability	$4,149 $28.62 p/Share	145 Reduced 2.32%	6,100 Common Stock
Mar 15 2024	BUY Exercise of conversion of derivative security	-	405 Added 6.09%	6,245 Common Stock
Feb 15 2024	SELL Payment of exercise price or tax liability	$5,951 $24.29 p/Share	245 Reduced 4.03%	5,840 Common Stock
Feb 15 2024	BUY Exercise of conversion of derivative security	-	596 Added 8.92%	6,085 Common Stock
Dec 15 2023	SELL Payment of exercise price or tax liability	$4,036 $28.63 p/Share	141 Reduced 2.5%	5,489 Common Stock
Dec 15 2023	BUY Exercise of conversion of derivative security	-	406 Added 6.73%	5,630 Common Stock
Nov 15 2023	SELL Payment of exercise price or tax liability	$3,767 $18.2 p/Share	207 Reduced 3.81%	5,224 Common Stock
Nov 15 2023	BUY Exercise of conversion of derivative security	-	596 Added 9.89%	5,431 Common Stock
Nov 15 2023	BUY Grant, award, or other acquisition	$3,728 $15.47 p/Share	241 Added 4.75%	4,835 Common Stock
Sep 15 2023	SELL Payment of exercise price or tax liability	$3,066 $21.75 p/Share	141 Reduced 2.98%	4,594 Common Stock
Sep 15 2023	BUY Exercise of conversion of derivative security	-	406 Added 7.9%	4,735 Common Stock

Rick Carpenter

Chief Technology Officer

San Diego, CA

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