Keutzer Timothy

Track

Insider profile

Performance

Overall performance
2.3
Performance over holding periods
2.3
30 days 90 days 120 days
Average return -5% 8.2% 15.1%
Success rate 42% 68% 82%
Transactions
12 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Keutzer Timothy's trades of Spero Therapeutics Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell 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
2026-02-09 2026-02-06
S Sale
46,784 +12.0%
363.02
US$1,042,697 		46,784 +12.0% 363.02 US$1,042,697
2026-02-05 2026-02-04
S Sale
80,545 +12.9%
189.23
US$914,030 		80,545 +12.9% 189.23 US$914,030
2026-02-05 2026-02-03
S Sale
76,081 -10.2%
184.96
US$36,415 		76,081 -10.2% 184.96 US$36,415
2026-02-05 2026-02-02
S Sale
18,891 -2.3%
2.20
US$41,560 		18,891 -2.3% 2.20 US$41,560
2025-09-03 2025-08-28
S Sale
1,695 -0.2%
1.97
US$3,339 		1,695 -0.2% 1.97 US$3,339
2025-02-05 2025-02-05
S Sale
24,920 -3.3%
0.78
US$19,438 		24,920 -3.3% 0.78 US$19,438
2025-02-05 2025-02-05
S Sale
27,643 -3.5%
0.78
US$21,562 		27,643 -3.5% 0.78 US$21,562
2025-02-05 2025-02-05
S Sale
3,974 -0.5%
0.78
US$3,100 		3,974 -0.5% 0.78 US$3,100
2024-08-29 2024-08-27
S Sale
2,213 -0.4%
1.35
US$2,988 		2,213 -0.4% 1.35 US$2,988
2024-02-05 2024-02-02
S Sale
30,971 -5.5%
1.36
US$42,121 		30,971 -5.5% 1.36 US$42,121
2023-08-30 2023-08-28
S Sale
1,854 -0.6%
1.26
US$2,336 		1,854 -0.6% 1.26 US$2,336
2023-02-03 2023-02-02
S Sale
3,394 -1.0%
1.86
US$6,313 		3,394 -1.0% 1.86 US$6,313