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Armstrong Mac

Track

Insider profile

Performance

Overall performance
2.9
Performance over holding periods
2.9
30 days 90 days 120 days
Average return 1% 8.2% 15.1%
Success rate 57% 68% 82%
Transactions
86 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Armstrong Mac's trades of Palomar Holdings Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• 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
2026-05-22 2026-05-21
S Sale
11,804 +3.7%
389.49
US$199,651 		11,804 +3.7% 389.49 US$199,651
2026-05-22 2026-05-21
S Sale
84,090 +40.9%
191.80
US$1,975,883 		84,090 +40.9% 191.80 US$1,975,883
2026-05-21 2026-05-21
PrS Proposed sale
7,723
326.80
US$2,448,420 		7,723 326.80 US$2,448,420
2026-04-22 2026-04-21
S Sale
1,200 -0.4%
131.73
US$158,080 		1,200 -0.4% 131.73 US$158,080
2026-04-22 2026-04-21
S Sale
678 -0.2%
131.11
US$88,893 		678 -0.2% 131.11 US$88,893
2026-04-22 2026-04-21
S Sale
1,622 -0.5%
129.91
US$210,706 		1,622 -0.5% 129.91 US$210,706
2026-04-21 2026-04-21
PrS Proposed sale
3,500
132.41
US$463,435 		3,500 132.41 US$463,435
2026-04-17 2026-04-15
PlS Planned sale
3,197 -3.0%
129.46
US$413,884 		3,197 -3.0% 129.46 US$413,884
2026-04-09 2026-04-15
PrS Proposed sale
3,750
128.35
US$481,313 		3,750 128.35 US$481,313
2026-03-25 2026-03-23
S Sale
978 -0.3%
121.74
US$119,062 		978 -0.3% 121.74 US$119,062
2026-03-25 2026-03-23
S Sale
1,622 -0.5%
120.78
US$195,898 		1,622 -0.5% 120.78 US$195,898
2026-03-25 2026-03-23
S Sale
500 -0.1%
119.47
US$59,734 		500 -0.1% 119.47 US$59,734
2026-03-25 2026-03-23
S Sale
400 -0.1%
118.33
US$47,334 		400 -0.1% 118.33 US$47,334
2026-03-23 2026-03-23
PrS Proposed sale
3,500
116.90
US$409,150 		3,500 116.90 US$409,150
2026-02-13 2026-02-12
S Sale
423 -0.1%
128.25
US$54,252 		423 -0.1% 128.25 US$54,252
2026-02-13 2026-02-12
S Sale
100 -0.0%
126.15
US$12,615 		100 -0.0% 126.15 US$12,615
2026-02-13 2026-02-12
S Sale
1,023 -0.3%
124.78
US$127,646 		1,023 -0.3% 124.78 US$127,646
2026-02-13 2026-02-12
S Sale
1,308 -0.4%
123.63
US$161,712 		1,308 -0.4% 123.63 US$161,712
2026-02-13 2026-02-12
S Sale
246 -0.1%
121.32
US$29,845 		246 -0.1% 121.32 US$29,845
2026-02-13 2026-02-12
S Sale
500 -0.1%
120.57
US$60,287 		500 -0.1% 120.57 US$60,287
2026-02-13 2026-02-12
S Sale
1,100 -0.3%
119.42
US$131,367 		1,100 -0.3% 119.42 US$131,367
2026-02-13 2026-02-12
S Sale
300 -0.1%
117.58
US$35,273 		300 -0.1% 117.58 US$35,273
2026-02-12 2026-02-12
PrS Proposed sale
5,000
131.64
US$658,200 		5,000 131.64 US$658,200
2026-02-02 2026-01-31
PlS Planned sale
2,205 -2.2%
121.74
US$268,445 		2,205 -2.2% 121.74 US$268,445
2026-01-28 2026-01-31
PrS Proposed sale
15,358
124.95
US$1,918,982 		15,358 124.95 US$1,918,982
2026-01-28 2026-01-31
PrS Proposed sale
2,560
124.95
US$319,872 		2,560 124.95 US$319,872
2026-02-02 2026-01-29
PlS Planned sale
2,939 -2.9%
122.04
US$358,683 		2,939 -2.9% 122.04 US$358,683
2026-02-02 2026-01-29
PlS Planned sale
2,460 -2.5%
122.04
US$300,226 		2,460 -2.5% 122.04 US$300,226
2026-01-28 2026-01-29
PrS Proposed sale
6,303
124.95
US$787,560 		6,303 124.95 US$787,560
2026-01-30 2026-01-28
PlS Planned sale
11,484 -11.1%
119.88
US$1,376,702 		11,484 -11.1% 119.88 US$1,376,702
2026-01-22 2026-01-21
S Sale
41 -0.0%
130.29
US$5,342 		41 -0.0% 130.29 US$5,342
2026-01-22 2026-01-21
S Sale
2,256 -0.6%
129.75
US$292,721 		2,256 -0.6% 129.75 US$292,721
2026-01-22 2026-01-21
S Sale
1,655 -0.5%
128.67
US$212,942 		1,655 -0.5% 128.67 US$212,942
2026-01-22 2026-01-21
S Sale
1,048 -0.3%
127.84
US$133,978 		1,048 -0.3% 127.84 US$133,978
2026-01-21 2026-01-21
PrS Proposed sale
5,000
130.63
US$653,150 		5,000 130.63 US$653,150
2026-01-20 2026-01-15
PlS Planned sale
2,310 -2.8%
130.00
US$300,300 		2,310 -2.8% 130.00 US$300,300
2026-01-08 2026-01-15
PrS Proposed sale
3,750
129.96
US$487,350 		3,750 129.96 US$487,350
2025-12-23 2025-12-22
S Sale
11 -0.0%
137.64
US$1,514 		11 -0.0% 137.64 US$1,514
2025-12-23 2025-12-22
S Sale
1,757 -0.5%
137.15
US$240,967 		1,757 -0.5% 137.15 US$240,967
2025-12-23 2025-12-22
S Sale
2,432 -0.7%
135.95
US$330,628 		2,432 -0.7% 135.95 US$330,628
2025-12-23 2025-12-22
S Sale
800 -0.2%
135.04
US$108,030 		800 -0.2% 135.04 US$108,030
2025-12-22 2025-12-22
PrS Proposed sale
5,000
134.96
US$674,800 		5,000 134.96 US$674,800
2025-11-24 2025-11-21
S Sale
876 -0.2%
123.98
US$108,605 		876 -0.2% 123.98 US$108,605
2025-11-24 2025-11-21
S Sale
3,124 -0.9%
123.01
US$384,296 		3,124 -0.9% 123.01 US$384,296
2025-11-24 2025-11-21
S Sale
700 -0.2%
121.87
US$85,307 		700 -0.2% 121.87 US$85,307