DAFNA Capital Management’s Tandem Diabetes Care TNDM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$5.48M Hold
294,208
1.51% 18
2025
Q1
$5.64M Buy
294,208
+71,000
+32% +$1.36M 1.6% 17
2024
Q4
$8.04M Buy
223,208
+19,000
+9% +$684K 2.04% 16
2024
Q3
$8.66M Hold
204,208
2.05% 16
2024
Q2
$8.23M Sell
204,208
-54,000
-21% -$2.18M 1.97% 18
2024
Q1
$9.14M Buy
258,208
+37,500
+17% +$1.33M 2.08% 16
2023
Q4
$6.53M Hold
220,708
1.56% 20
2023
Q3
$4.58M Buy
220,708
+110,708
+101% +$2.3M 1.43% 23
2023
Q2
$2.7M Buy
+110,000
New +$2.7M 0.74% 37
2018
Q2
Sell
-60,000
Closed -$298K 84
2018
Q1
$298K Buy
+60,000
New +$298K 0.15% 64
2017
Q3
Sell
-72,429
Closed -$579K 80
2017
Q2
$579K Hold
72,429
0.41% 53
2017
Q1
$869K Hold
72,429
0.74% 39
2016
Q4
$1.56M Hold
72,429
1.37% 29
2016
Q3
$5.55M Buy
72,429
+41,153
+132% +$3.15M 3.86% 5
2016
Q2
$2.36M Buy
31,276
+27,621
+756% +$2.08M 1.87% 17
2016
Q1
$318K Hold
3,655
0.27% 74
2015
Q4
$432K Hold
3,655
0.39% 59
2015
Q3
$322K Buy
3,655
+56
+2% +$4.93K 0.32% 65
2015
Q2
$390K Sell
3,599
-4,035
-53% -$437K 0.33% 56
2015
Q1
$963K Buy
+7,634
New +$963K 0.74% 33