Kim Blickenstaff

Track

Insider profile

Currently holds a position at Tandem Diabetes Care Inc

Performance

Overall performance
3.1
Performance over holding periods
3.1
30 days 90 days 120 days
Average return -1% 8.2% 15.1%
Success rate 59% 68% 82%
Transactions
43 12% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Chairman of the Board Tandem Diabetes Care Inc March 1, 2020 -
Director Tandem Diabetes Care Inc Feb. 21, 2020 - March 1, 2020
Executive Chairman of the Board Tandem Diabetes Care Inc March 1, 2019 - Feb. 21, 2020
President, Chief Executive Officer, Director Tandem Diabetes Care Inc Aug. 1, 2007 - March 1, 2019
Independent Chairman of the Board Medivation Inc Jan. 1, 2007 - Sept. 28, 2016
Kim Blickenstaff's trades of Tandem Diabetes Care Inc's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2024-11-22 2024-11-21
S Sale
30,428 +16.9%
103.94
US$2,015,746 		30,428 +16.9% 103.94 US$2,015,746
2024-11-21 2024-11-21
PrS Proposed sale
33,679
344.04
US$4,416,267 		33,679 344.04 US$4,416,267
2024-11-22 2024-11-20
S Sale
50,016 +37.4%
369.26
US$1,146,677 		50,016 +37.4% 369.26 US$1,146,677
2024-11-20 2024-11-20
PrS Proposed sale
10,000
120.00
US$1,200,000 		10,000 120.00 US$1,200,000
2024-06-13 2024-06-11
B Purchase
172,189 +inf%
2.90
US$500,089 		172,189 +inf% 2.90 US$500,089
2024-01-15 2024-01-12
B Purchase
14
2.62
£37 		14 2.62 £37
2022-05-19 2022-05-17
S Sale
10,762 -5.0%
92.91
US$999,897 		10,762 -5.0% 92.91 US$999,897
2021-06-10 2021-06-08
S Sale
2,800 -0.7%
89.25
US$249,901 		2,800 -0.7% 89.25 US$249,901
2021-06-10 2021-06-08
S Sale
18,077 -4.2%
88.66
US$1,602,658 		18,077 -4.2% 88.66 US$1,602,658
2021-06-10 2021-06-08
S Sale
17,123 -3.8%
87.41
US$1,496,721 		17,123 -3.8% 87.41 US$1,496,721
2021-03-17 2021-03-16
S Sale
1,100 -0.2%
88.85
US$97,739 		1,100 -0.2% 88.85 US$97,739
2021-03-17 2021-03-16
S Sale
23,828 -5.0%
88.18
US$2,101,055 		23,828 -5.0% 88.18 US$2,101,055
2021-03-17 2021-03-16
S Sale
20,594 -4.1%
87.19
US$1,795,564 		20,594 -4.1% 87.19 US$1,795,564
2021-03-17 2021-03-16
S Sale
5,500 -1.1%
85.96
US$472,769 		5,500 -1.1% 85.96 US$472,769
2021-03-17 2021-03-15
S Sale
13,044 -2.5%
87.85
US$1,145,941 		13,044 -2.5% 87.85 US$1,145,941
2021-03-17 2021-03-15
S Sale
135,934 -20.8%
87.10
US$11,840,354 		135,934 -20.8% 87.10 US$11,840,354
2020-12-17 2020-12-16
S Sale
100 -0.0%
90.40
US$9,040 		100 -0.0% 90.40 US$9,040
2020-12-17 2020-12-16
S Sale
4,395 -0.7%
88.85
US$390,485 		4,395 -0.7% 88.85 US$390,485
2020-12-17 2020-12-16
S Sale
48,947 -6.9%
87.77
US$4,296,108 		48,947 -6.9% 87.77 US$4,296,108
2020-12-17 2020-12-16
S Sale
41,158 -5.5%
86.68
US$3,567,390 		41,158 -5.5% 86.68 US$3,567,390
2020-12-17 2020-12-15
S Sale
10,600 -1.4%
93.05
US$986,381 		10,600 -1.4% 93.05 US$986,381
2020-12-17 2020-12-15
S Sale
2,998 -0.4%
90.43
US$271,116 		2,998 -0.4% 90.43 US$271,116
2020-12-15 2020-12-11
S Sale
9,150 -1.2%
93.00
US$850,950 		9,150 -1.2% 93.00 US$850,950
2020-12-10 2020-12-09
S Sale
13,000 -1.7%
95.06
US$1,235,785 		13,000 -1.7% 95.06 US$1,235,785
2020-12-10 2020-12-09
S Sale
2,850 -0.4%
94.22
US$268,522 		2,850 -0.4% 94.22 US$268,522
2020-12-03 2020-12-01
S Sale
25,000 -2.9%
97.01
US$2,425,162 		25,000 -2.9% 97.01 US$2,425,162
2020-11-16 2020-11-12
S Sale
12,433 -1.4%
107.46
US$1,336,111 		12,433 -1.4% 107.46 US$1,336,111
2020-11-16 2020-11-12
S Sale
4,369 -0.5%
105.22
US$459,718 		4,369 -0.5% 105.22 US$459,718
2020-11-12 2020-11-10
S Sale
25,000 -2.8%
100.09
US$2,502,272 		25,000 -2.8% 100.09 US$2,502,272
2020-08-19 2020-08-18
S Sale
38,250 -4.1%
103.49
US$3,958,309 		38,250 -4.1% 103.49 US$3,958,309
2020-08-12 2020-08-10
S Sale
500 -0.1%
104.85
US$52,424 		500 -0.1% 104.85 US$52,424
2020-08-12 2020-08-10
S Sale
4,134 -0.5%
104.32
US$431,263 		4,134 -0.5% 104.32 US$431,263
2020-08-12 2020-08-10
S Sale
4,248 -0.5%
103.34
US$438,984 		4,248 -0.5% 103.34 US$438,984
2020-08-10 2020-08-07
S Sale
800 -0.1%
108.58
US$86,862 		800 -0.1% 108.58 US$86,862
2020-08-10 2020-08-07
S Sale
17,439 -2.2%
107.65
US$1,877,237 		17,439 -2.2% 107.65 US$1,877,237
2020-08-10 2020-08-07
S Sale
25,108 -3.0%
106.94
US$2,685,170 		25,108 -3.0% 106.94 US$2,685,170
2020-08-10 2020-08-07
S Sale
117,897 -12.5%
105.86
US$12,480,058 		117,897 -12.5% 105.86 US$12,480,058
2020-08-10 2020-08-06
S Sale
600 -0.1%
107.07
US$64,245 		600 -0.1% 107.07 US$64,245
2020-08-10 2020-08-06
S Sale
121,698 -19.6%
105.65
US$12,856,980 		121,698 -19.6% 105.65 US$12,856,980
2020-07-02 2020-06-30
PlS Planned sale
10,192 -1.7%
96.02
US$978,608 		10,192 -1.7% 96.02 US$978,608
2020-07-02 2020-06-30
PlS Planned sale
39,808 -6.3%
95.45
US$3,799,793 		39,808 -6.3% 95.45 US$3,799,793
2020-04-16 2020-04-16
B Purchase
20,000
0.99
£19,758 		20,000 0.99 £19,758
2020-01-31 2020-01-29
S Sale
1,488 -0.2%
76.33
US$113,579 		1,488 -0.2% 76.33 US$113,579
2020-01-31 2020-01-29
S Sale
48,512 -7.0%
75.91
US$3,682,546 		48,512 -7.0% 75.91 US$3,682,546
2019-06-13 2019-06-13
B Purchase
800
1.85
£1,480 		800 1.85 £1,480