Donahue Joseph B

Track

Insider profile

Performance

Overall performance
Performance over holding periods
30 days 90 days 120 days
Average return -19% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
1 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Donahue Joseph B's trades of MKS 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
US MKS Inc (MKSI)
Transaction date
Sale
Price
435.00
Quantity 38,309 +27.9%
Value US$145,914
US MKS Inc (MKSI)
Transaction date
Proposed sale
Price
158.12
Quantity 47,686
Value US$2,124,871
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
US MKS Inc (MKSI)
S Sale
38,309 +27.9%
435.00
US$145,914 		38,309 +27.9% 435.00 US$145,914
2026-05-27 2026-05-27
US MKS Inc (MKSI)
PrS Proposed sale
47,686
158.12
US$2,124,871 		47,686 158.12 US$2,124,871