Per Grunewald

Track

Insider profile

Currently holds a position at Mantex AB

Performance

Overall performance
0.7
Performance over holding periods
0.7
30 days 90 days 120 days
Average return -4% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
1 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Chairman of the Board Mantex AB Aug. 9, 2016 -
Director Pegroco Invest AB None -
Per Grunewald's trades of Mantex AB'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
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
230.98
Quantity 5,767
Value SEK844,937
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
150.37
Quantity 51,846
Value SEK2,946,039
SE Pegroco Invest AB (PEGRO-PREF)
Transaction date
Sale
Price
173.18
Quantity 91,543
Value SEK274,706
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
1.09
Quantity 99,000
Value SEK107,910
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
0.18
Quantity 75,000
Value SEK13,200
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
0.27
Quantity 480,000
Value SEK129,600
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
0.06
Quantity 480,000
Value SEK28,800
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
2.15
Quantity 465,000
Value SEK999,750
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
2.15
Quantity 100,000
Value SEK215,000
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
2.15
Quantity 4,250,594
Value SEK9,138,777
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
2.25
Quantity 10,587
Value SEK23,821
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
2.25
Quantity 97,480
Value SEK219,330
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
2.16
Quantity 100,000
Value SEK216,000
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
2.00
Quantity 34,077
Value SEK68,154
SE Mantex AB (MANTEX)
Transaction date
Purchase
Price
1.91
Quantity 12,500
Value SEK23,875
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2023-12-19 2023-12-18
SE Mantex AB (MANTEX)
B Purchase
5,767
230.98
SEK844,937 		5,767 230.98 SEK844,937
2023-01-24 2023-01-23
SE Mantex AB (MANTEX)
B Purchase
51,846
150.37
SEK2,946,039 		51,846 150.37 SEK2,946,039
2022-09-14 2022-09-14
SE Pegroco Invest AB (PEGRO-PREF)
S Sale
91,543
173.18
SEK274,706 		91,543 173.18 SEK274,706
2022-05-05 2022-05-04
SE Mantex AB (MANTEX)
B Purchase
99,000
1.09
SEK107,910 		99,000 1.09 SEK107,910
2022-04-26 2022-04-26
SE Mantex AB (MANTEX)
B Purchase
75,000
0.18
SEK13,200 		75,000 0.18 SEK13,200
2020-11-09 2020-11-09
SE Mantex AB (MANTEX)
B Purchase
480,000
0.27
SEK129,600 		480,000 0.27 SEK129,600
2020-11-04 2020-11-04
SE Mantex AB (MANTEX)
B Purchase
480,000
0.06
SEK28,800 		480,000 0.06 SEK28,800
2018-11-28 2018-11-27
SE Mantex AB (MANTEX)
B Purchase
465,000
2.15
SEK999,750 		465,000 2.15 SEK999,750
2018-11-20 2018-11-15
SE Mantex AB (MANTEX)
B Purchase
100,000
2.15
SEK215,000 		100,000 2.15 SEK215,000
2018-11-16 2018-11-14
SE Mantex AB (MANTEX)
B Purchase
4,250,594
2.15
SEK9,138,777 		4,250,594 2.15 SEK9,138,777
2018-11-13 2018-11-12
SE Mantex AB (MANTEX)
B Purchase
10,587
2.25
SEK23,821 		10,587 2.25 SEK23,821
2018-11-12 2018-11-09
SE Mantex AB (MANTEX)
B Purchase
97,480
2.25
SEK219,330 		97,480 2.25 SEK219,330
2018-11-09 2018-11-08
SE Mantex AB (MANTEX)
B Purchase
100,000
2.16
SEK216,000 		100,000 2.16 SEK216,000
2018-11-08 2018-11-07
SE Mantex AB (MANTEX)
B Purchase
34,077
2.00
SEK68,154 		34,077 2.00 SEK68,154
2018-11-07 2018-11-07
SE Mantex AB (MANTEX)
B Purchase
12,500
1.91
SEK23,875 		12,500 1.91 SEK23,875