David Harrison

Track

Insider profile

Currently holds a position at Nov Inc

Performance

Overall performance
2.0
Performance over holding periods
2.0
30 days 90 days 120 days
Average return 4% 8.2% 15.1%
Success rate 35% 68% 82%
Transactions
2 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Independent Director Nov Inc Aug. 13, 2003 -
Independent Director Navistar International Corp Aug. 28, 2007 - Oct. 15, 2012
David Harrison's trades of Nov 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 Nov Inc (NOV)
Transaction date
Sale
Price
410.44
Quantity 38,294 +31.4%
Value US$2,634,808
US Nov Inc (NOV)
Transaction date
Proposed sale
Price
486.29
Quantity 55,414
Value US$967,040
US Nov Inc (NOV)
Transaction date
Sale
Price
187.55
Quantity 90,345 +14.8%
Value US$2,927,833
US Nov Inc (NOV)
Transaction date
Sale
Price
17.01
Quantity 3,112 -3.3%
Value US$52,941
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-07-31 2026-07-31
US Nov Inc (NOV)
S Sale
38,294 +31.4%
410.44
US$2,634,808 		38,294 +31.4% 410.44 US$2,634,808
2026-07-31 2026-07-31
US Nov Inc (NOV)
PrS Proposed sale
55,414
486.29
US$967,040 		55,414 486.29 US$967,040
2024-11-21 2024-11-20
US Nov Inc (NOV)
S Sale
90,345 +14.8%
187.55
US$2,927,833 		90,345 +14.8% 187.55 US$2,927,833
2022-09-01 2022-09-01
US Nov Inc (NOV)
S Sale
3,112 -3.3%
17.01
US$52,941 		3,112 -3.3% 17.01 US$52,941