Chen Timothy

Track

Insider profile

Performance

Overall performance
Performance over holding periods
30 days 90 days 120 days
Average return -0% 8.2% 15.1%
Success rate 34% 68% 82%
Transactions
4 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Chen Timothy's trades of Ambiq Micro 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
2026-05-29 2026-05-27
S Sale
68,098 -18.9%
108.22
US$2,190,709 		68,098 -18.9% 108.22 US$2,190,709
2026-05-29 2026-05-27
S Sale
59,051 -5.7%
195.57
US$4,509,124 		59,051 -5.7% 195.57 US$4,509,124
2026-05-29 2026-05-27
S Sale
25,191 +43.8%
169.87
US$4,637,252 		25,191 +43.8% 169.87 US$4,637,252
2026-05-29 2026-05-27
S Sale
22,414 -31.8%
78.85
US$1,767,344 		22,414 -31.8% 78.85 US$1,767,344
2026-05-27 2026-05-27
PrS Proposed sale
70,592
79.99
US$5,646,654 		70,592 79.99 US$5,646,654