Sullivan Mark

Track

Insider profile

Performance

Overall performance
3.6
Performance over holding periods
3.6
30 days 90 days 120 days
Average return 69% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
4 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Sullivan Mark's trades of Definium Therapeutics 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
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-26 2026-06-25
PlS Planned sale
55,678 +41.4%
397.03
US$3,708,649 		55,678 +41.4% 397.03 US$3,708,649
2026-06-25 2026-06-25
PrS Proposed sale
92,647
56.19
US$1,100,485 		92,647 56.19 US$1,100,485
2026-03-26 2026-03-25
PlS Planned sale
45,571 -16.1%
311.74
US$2,023,167 		45,571 -16.1% 311.74 US$2,023,167
2026-03-25 2026-03-25
PrS Proposed sale
10,702
18.47
US$197,666 		10,702 18.47 US$197,666
2025-12-29 2025-12-26
PrS Proposed sale
11,276
13.15
US$148,244 		11,276 13.15 US$148,244
2025-12-29 2025-12-26
PlS Planned sale
11,276 -3.8%
13.15
US$148,244 		11,276 -3.8% 13.15 US$148,244
2025-09-26 2025-09-25
PlS Planned sale
11,278 -3.7%
9.77
US$110,186 		11,278 -3.7% 9.77 US$110,186
2025-09-25 2025-09-25
PrS Proposed sale
11,278
9.77
US$110,217 		11,278 9.77 US$110,217
2025-06-26 2025-06-25
PlS Planned sale
11,491 -3.6%
6.80
US$78,139 		11,491 -3.6% 6.80 US$78,139
2025-06-25 2025-06-25
PrS Proposed sale
11,491
6.80
US$78,170 		11,491 6.80 US$78,170
2025-03-26 2025-03-25
PlS Planned sale
6,576 -2.0%
6.74
US$44,322 		6,576 -2.0% 6.74 US$44,322
2025-03-25 2025-03-25
PrS Proposed sale
6,576
6.74
US$44,304 		6,576 6.74 US$44,304
2024-12-27 2024-12-26
PlS Planned sale
4,519 -2.5%
7.43
US$33,576 		4,519 -2.5% 7.43 US$33,576
2024-12-26 2024-12-26
PrS Proposed sale
4,519
7.43
US$33,581 		4,519 7.43 US$33,581
2024-09-25 2024-09-25
PrS Proposed sale
4,430
5.98
US$26,487 		4,430 5.98 US$26,487
2024-09-25 2024-09-25
PlS Planned sale
4,430 -2.4%
5.98
US$26,491 		4,430 -2.4% 5.98 US$26,491
2024-06-25 2024-06-25
PrS Proposed sale
17,854
7.22
US$128,979 		17,854 7.22 US$128,979
2024-06-25 2024-06-25
PlS Planned sale
17,854 -8.9%
7.22
US$128,906 		17,854 -8.9% 7.22 US$128,906
2023-03-06 2023-03-02
S Sale
44,879 -10.6%
0.59
US$26,344 		44,879 -10.6% 0.59 US$26,344
2023-03-06 2023-03-02
S Sale
73,361 -19.1%
0.59
US$43,063 		73,361 -19.1% 0.59 US$43,063
2023-03-06 2023-03-02
S Sale
100,978 -33.7%
0.59
US$59,274 		100,978 -33.7% 0.59 US$59,274
2023-02-23 2023-02-21
S Sale
39,831 -11.7%
0.59
US$23,393 		39,831 -11.7% 0.59 US$23,393