Tompkins Mark N.

Track

Insider profile

Performance

Overall performance
3.7
Performance over holding periods
4.2
30 days 90 days 120 days
Average return 4% 8.2% 15.1%
Success rate 69% 68% 82%
Transactions
66 3% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Performance for realised trades
4.4
Average return 768%
Success rate 73%
Average holding period 220
Transactions 28
Ranking by realised performance
Tompkins Mark N.'s trades of Aeluma 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
2026-02-05 2026-02-04
US Aeluma Inc (ALMU)
S Sale
11,993 +44.5%
413.16
US$2,670,955 		11,993 +44.5% 413.16 US$2,670,955
2026-02-05 2026-02-04
US Aeluma Inc (ALMU)
S Sale
81,521 +47.4%
246.58
US$1,515,330 		81,521 +47.4% 246.58 US$1,515,330
2026-02-02 2026-02-02
US Aeluma Inc (ALMU)
S Sale
13,928 -20.0%
496.00
US$1,370,461 		13,928 -20.0% 496.00 US$1,370,461
2026-02-02 2026-01-30
US Aeluma Inc (ALMU)
S Sale
908 -0.0%
16.79
US$15,245 		908 -0.0% 16.79 US$15,245
2026-02-02 2026-01-30
US Aeluma Inc (ALMU)
S Sale
24,092 -1.3%
15.88
US$382,581 		24,092 -1.3% 15.88 US$382,581
2026-02-02 2026-01-29
US Aeluma Inc (ALMU)
S Sale
5,203 -0.3%
17.16
US$89,283 		5,203 -0.3% 17.16 US$89,283
2026-02-02 2026-01-29
US Aeluma Inc (ALMU)
S Sale
27,297 -1.4%
16.75
US$457,225 		27,297 -1.4% 16.75 US$457,225
2026-01-22 2026-01-22
US Aeluma Inc (ALMU)
S Sale
962 -0.1%
18.81
US$18,095 		962 -0.1% 18.81 US$18,095
2026-01-22 2026-01-22
US Aeluma Inc (ALMU)
S Sale
29,038 -1.5%
18.05
US$524,136 		29,038 -1.5% 18.05 US$524,136
2026-01-22 2026-01-21
US Aeluma Inc (ALMU)
S Sale
10 -0.0%
21.24
US$212 		10 -0.0% 21.24 US$212
2026-01-22 2026-01-21
US Aeluma Inc (ALMU)
S Sale
1,715 -0.1%
20.44
US$35,055 		1,715 -0.1% 20.44 US$35,055
2026-01-22 2026-01-21
US Aeluma Inc (ALMU)
S Sale
12,947 -0.7%
19.30
US$249,877 		12,947 -0.7% 19.30 US$249,877
2026-01-22 2026-01-21
US Aeluma Inc (ALMU)
S Sale
30,328 -1.5%
18.52
US$561,675 		30,328 -1.5% 18.52 US$561,675
2026-01-22 2026-01-20
US Aeluma Inc (ALMU)
S Sale
888 -0.0%
21.58
US$19,163 		888 -0.0% 21.58 US$19,163
2026-01-22 2026-01-20
US Aeluma Inc (ALMU)
S Sale
29,112 -1.4%
20.66
US$601,454 		29,112 -1.4% 20.66 US$601,454
2025-12-29 2025-12-26
US Aeluma Inc (ALMU)
S Sale
2,662 -0.1%
18.39
US$48,954 		2,662 -0.1% 18.39 US$48,954
2025-12-29 2025-12-26
US Aeluma Inc (ALMU)
S Sale
20,368 -1.0%
18.01
US$366,828 		20,368 -1.0% 18.01 US$366,828
2025-12-29 2025-12-26
US Aeluma Inc (ALMU)
S Sale
6,970 -0.3%
16.91
US$117,863 		6,970 -0.3% 16.91 US$117,863
2025-12-29 2025-12-24
US Aeluma Inc (ALMU)
S Sale
15,000 -0.7%
16.05
US$240,750 		15,000 -0.7% 16.05 US$240,750
2025-12-29 2025-12-23
US Aeluma Inc (ALMU)
S Sale
15,000 -0.7%
14.87
US$223,050 		15,000 -0.7% 14.87 US$223,050
2025-12-22 2025-12-22
US Aeluma Inc (ALMU)
S Sale
35,000 -1.7%
14.83
US$519,050 		35,000 -1.7% 14.83 US$519,050
2025-12-22 2025-12-19
US Aeluma Inc (ALMU)
S Sale
30,000 -1.4%
14.70
US$441,000 		30,000 -1.4% 14.70 US$441,000
2025-12-22 2025-12-18
US Aeluma Inc (ALMU)
S Sale
20,000 -0.9%
14.37
US$287,400 		20,000 -0.9% 14.37 US$287,400
2025-12-11 2025-12-10
US Aeluma Inc (ALMU)
S Sale
20,000 -0.9%
17.49
US$349,800 		20,000 -0.9% 17.49 US$349,800
2025-12-11 2025-12-09
US Aeluma Inc (ALMU)
S Sale
19,139 -0.9%
17.06
US$326,511 		19,139 -0.9% 17.06 US$326,511
2025-12-11 2025-12-09
US Aeluma Inc (ALMU)
S Sale
10,861 -0.5%
16.39
US$178,012 		10,861 -0.5% 16.39 US$178,012
2025-12-09 2025-12-08
US Aeluma Inc (ALMU)
S Sale
988 -0.0%
16.87
US$16,668 		988 -0.0% 16.87 US$16,668
2025-12-09 2025-12-08
US Aeluma Inc (ALMU)
S Sale
39,012 -1.7%
16.04
US$625,752 		39,012 -1.7% 16.04 US$625,752
2025-12-09 2025-12-05
US Aeluma Inc (ALMU)
S Sale
1,610 -0.1%
16.49
US$26,549 		1,610 -0.1% 16.49 US$26,549
2025-12-09 2025-12-05
US Aeluma Inc (ALMU)
S Sale
28,390 -1.2%
16.12
US$457,647 		28,390 -1.2% 16.12 US$457,647
2025-12-09 2025-12-04
US Aeluma Inc (ALMU)
S Sale
18,500 -0.8%
16.37
US$302,845 		18,500 -0.8% 16.37 US$302,845
2025-12-09 2025-12-04
US Aeluma Inc (ALMU)
S Sale
11,500 -0.5%
15.49
US$178,135 		11,500 -0.5% 15.49 US$178,135
2025-10-21 2025-10-20
US Aeluma Inc (ALMU)
S Sale
37,500 -1.6%
16.39
US$614,625 		37,500 -1.6% 16.39 US$614,625
2025-10-21 2025-10-17
US Aeluma Inc (ALMU)
S Sale
743 -0.0%
18.45
US$13,708 		743 -0.0% 18.45 US$13,708
2025-10-21 2025-10-17
US Aeluma Inc (ALMU)
S Sale
5,913 -0.3%
17.77
US$105,074 		5,913 -0.3% 17.77 US$105,074
2025-10-21 2025-10-17
US Aeluma Inc (ALMU)
S Sale
33,344 -1.4%
16.75
US$558,512 		33,344 -1.4% 16.75 US$558,512
2025-10-17 2025-10-16
US Aeluma Inc (ALMU)
S Sale
810 -0.0%
20.72
US$16,783 		810 -0.0% 20.72 US$16,783
2025-10-17 2025-10-16
US Aeluma Inc (ALMU)
S Sale
6,650 -0.3%
19.96
US$132,734 		6,650 -0.3% 19.96 US$132,734
2025-10-17 2025-10-16
US Aeluma Inc (ALMU)
S Sale
17,540 -0.7%
18.97
US$332,734 		17,540 -0.7% 18.97 US$332,734
2025-10-17 2025-10-15
US Aeluma Inc (ALMU)
S Sale
15,853 -0.7%
21.31
US$337,827 		15,853 -0.7% 21.31 US$337,827
2025-10-17 2025-10-15
US Aeluma Inc (ALMU)
S Sale
24,147 -1.0%
20.11
US$485,596 		24,147 -1.0% 20.11 US$485,596
2025-10-14 2025-10-14
US Aeluma Inc (ALMU)
S Sale
36,855 -1.5%
19.86
US$731,940 		36,855 -1.5% 19.86 US$731,940
2025-10-14 2025-10-13
US Aeluma Inc (ALMU)
S Sale
300 -0.0%
17.57
US$5,271 		300 -0.0% 17.57 US$5,271
2025-10-14 2025-10-13
US Aeluma Inc (ALMU)
S Sale
35,031 -1.4%
16.97
US$594,476 		35,031 -1.4% 16.97 US$594,476
2025-10-14 2025-10-10
US Aeluma Inc (ALMU)
S Sale
4,413 -0.2%
17.16
US$75,727 		4,413 -0.2% 17.16 US$75,727