Saia John G.

Track

Insider profile

Performance

Overall performance
1.7
Performance over holding periods
1.7
30 days 90 days 120 days
Average return -18% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
6 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Saia John G.'s trades of Guardant Health 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
2026-05-28 2026-05-27
S Sale
15,844 -32.1%
88.17
US$1,320,157 		15,844 -32.1% 88.17 US$1,320,157
2026-05-28 2026-05-27
S Sale
16,944 -27.8%
134.39
US$3,326,650 		16,944 -27.8% 134.39 US$3,326,650
2026-05-22 2026-05-20
S Sale
57,318 -42.5%
31.50
US$2,847,477 		57,318 -42.5% 31.50 US$2,847,477
2026-05-22 2026-05-20
S Sale
7,187 -11.9%
106.71
US$766,939 		7,187 -11.9% 106.71 US$766,939
2026-05-22 2026-05-20
S Sale
5,632 -8.5%
105.34
US$593,293 		5,632 -8.5% 105.34 US$593,293
2026-05-20 2026-05-20
PrS Proposed sale
30,000
106.51
US$3,195,345 		30,000 106.51 US$3,195,345
2025-11-10 2025-11-07
S Sale
8,996 -17.2%
96.25
US$865,865 		8,996 -17.2% 96.25 US$865,865
2025-11-07 2025-11-07
PrS Proposed sale
8,996
96.25
US$865,865 		8,996 96.25 US$865,865