Griffith Charles Kellogg Jr

Track

Insider profile

Performance

Overall performance
4.0
Performance over holding periods
4.0
30 days 90 days 120 days
Average return 32% 8.2% 15.1%
Success rate 97% 68% 82%
Transactions
3 67% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Griffith Charles Kellogg Jr's trades of CPS Technologies Corp'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
2025-10-09 2025-10-08
B Purchase
93,882 +26.8%
205.43
US$4,457,340 		93,882 +26.8% 205.43 US$4,457,340
2024-11-15 2024-11-15
B Purchase
54,412 +43.2%
384.74
US$3,074,633 		54,412 +43.2% 384.74 US$3,074,633
2024-09-17 2024-09-17
B Purchase
79,676 +24.1%
471.98
US$1,367,215 		79,676 +24.1% 471.98 US$1,367,215
2021-03-04 2021-03-03
S Sale
2,500 -19.3%
17.85
US$44,615 		2,500 -19.3% 17.85 US$44,615