Brenner Martin

Track

Insider profile

Performance

Overall performance
4.0
Performance over holding periods
4.0
30 days 90 days 120 days
Average return 19% 8.2% 15.1%
Success rate 72% 68% 82%
Transactions
17 12% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Brenner Martin's trades of Ibio Inc'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
2026-03-23 2026-03-19
US Ibio Inc (IBIO)
B Purchase
70,923 -39.5%
160.64
US$4,062,933 		70,923 -39.5% 160.64 US$4,062,933
2025-01-13 2025-01-10
US Ibio Inc (IBIO)
B Purchase
33,879 -29.7%
281.09
US$1,285,172 		33,879 -29.7% 281.09 US$1,285,172
2023-11-03 2023-11-01
US Ibio Inc (IBIO)
S Sale
24,745 +7.8%
375.19
US$4,284,524 		24,745 +7.8% 375.19 US$4,284,524
2023-10-05 2023-10-03
US Ibio Inc (IBIO)
S Sale
5,267 -2.7%
0.30
US$1,592 		5,267 -2.7% 0.30 US$1,592
2023-10-03 2023-10-02
US Ibio Inc (IBIO)
S Sale
4,215 -2.1%
0.31
US$1,311 		4,215 -2.1% 0.31 US$1,311
2023-08-30 2023-08-28
US Ibio Inc (IBIO)
S Sale
5,011 -2.5%
0.31
US$1,529 		5,011 -2.5% 0.31 US$1,529
2023-07-28 2023-07-27
US Ibio Inc (IBIO)
S Sale
35 -0.0%
0.51
US$18 		35 -0.0% 0.51 US$18
2023-07-28 2023-07-27
US Ibio Inc (IBIO)
S Sale
4,480 -2.2%
0.51
US$2,290 		4,480 -2.2% 0.51 US$2,290
2023-07-13 2023-07-12
US Ibio Inc (IBIO)
S Sale
47,020 -18.6%
0.59
US$27,521 		47,020 -18.6% 0.59 US$27,521
2023-06-22 2023-06-21
US Ibio Inc (IBIO)
S Sale
100 -0.0%
0.68
US$68 		100 -0.0% 0.68 US$68
2023-06-22 2023-06-21
US Ibio Inc (IBIO)
S Sale
225 -0.1%
0.69
US$155 		225 -0.1% 0.69 US$155
2023-06-22 2023-06-21
US Ibio Inc (IBIO)
S Sale
3,859 -1.5%
0.68
US$2,626 		3,859 -1.5% 0.68 US$2,626
2023-05-24 2023-05-22
US Ibio Inc (IBIO)
S Sale
24 -0.0%
0.95
US$23 		24 -0.0% 0.95 US$23
2023-05-24 2023-05-22
US Ibio Inc (IBIO)
S Sale
4,158 -1.6%
0.94
US$3,888 		4,158 -1.6% 0.94 US$3,888
2023-04-24 2023-04-24
US Ibio Inc (IBIO)
S Sale
4,382 -1.6%
1.20
US$5,258 		4,382 -1.6% 1.20 US$5,258
2023-03-28 2023-03-23
US Ibio Inc (IBIO)
S Sale
5,213 -2.4%
2.13
US$11,112 		5,213 -2.4% 2.13 US$11,112
2023-02-23 2023-02-21
US Ibio Inc (IBIO)
S Sale
3,976 -1.8%
1.77
US$7,038 		3,976 -1.8% 1.77 US$7,038