LINDLINDBLAD EXPEDITIONS HOLDINGS, INC.
- Market cap
- $2.25B
- as of 2026-10-23
- Latest close
- $34.24
- as of 2026-10-23
- Sector
- Consumer Cyclical
- as of 2026-10-24
- Industry
- Travel Services
- as of 2026-10-24
Cluster
No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).
Form 4 historysince 2023-10-03
Dashed line = amended filing (Form 4/A)
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Lindblad Sven-Olof | Oct 22 | Oct 22 | S | 60,497 | $35.59 | Sale −$2,153,282 | 10,291,005 | No | Form 4 |
| Lindblad Sven-Olof | Oct 22 | Oct 22 | S | 7,477 | $36.42 | Sale −$272,318 | 10,283,528 | No | Form 4 |
| Lindblad Sven-Olof | Oct 21 | Oct 22 | S | 56,814 | $36.05 | Sale −$2,048,111 | 10,392,158 | No | Form 4 |
| Lindblad Sven-Olof | Oct 21 | Oct 22 | S | 40,656 | $36.49 | Sale −$1,483,586 | 10,351,502 | No | Form 4 |
| Lindblad Sven-Olof | Oct 20 | Oct 22 | S | 8,200 | $34.50 | Sale −$282,895 | 10,516,317 | No | Form 4 |
| Lindblad Sven-Olof | Oct 20 | Oct 22 | S | 50,414 | $35.51 | Sale −$1,790,095 | 10,465,903 | No | Form 4 |
| Lindblad Sven-Olof | Oct 20 | Oct 22 | S | 16,931 | $35.92 | Sale −$608,190 | 10,448,972 | No | Form 4 |
| Lindblad Sven-Olof | Oct 19 | Oct 19 | S | 83,500 | $34.29 | Sale −$2,863,399 | 10,524,517 | Yes | Form 4 |
| Lindblad Sven-Olof | Oct 16 | Oct 19 | S | 69,384 | $34.66 | Sale −$2,404,988 | 10,617,818 | Yes | Form 4 |
| Lindblad Sven-Olof | Oct 16 | Oct 19 | S | 9,801 | $35.31 | Sale −$346,062 | 10,608,017 | Yes | Form 4 |
| Leahy NatalyaCEO | Oct 1 | Oct 2 | F | 6,404 | $33.63 | $215,367 | 242,991 | No | Form 4 |
| Goldberg FrederickChief Financial Officer | Sep 1 | Sep 3 | A | 4,503 | $0.00 | $0 | 63,742 | No | Form 4 |
| Leahy NatalyaCEO | Sep 1 | Sep 3 | A | 10,664 | $0.00 | $0 | 249,395 | No | Form 4 |
| Leahy NatalyaCEO | Jul 17 | Aug 12 | F | 15,000 | $27.67 | $415,050 | 238,731 | No | Form 4 |
| Bisnow Michael Elliott | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 29,112 | No | Form 4 |
| Dryden L. Dyson | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 951,348 | No | Form 4 |
| Ein Mark | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 331,842 | No | Form 4 |
| Fahey John M Jr | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 113,726 | No | Form 4 |
| Lindblad Sven-Olof | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 10,687,202 | No | Form 4 |
| Kaufman Pamela O. | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 26,786 | No | Form 4 |
| Reavis Annette J. | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 26,786 | No | Form 4 |
| Smith, Jr. Thomas S. | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 48,728 | No | Form 4 |
| Reynolds Catherine B | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 85,493 | No | Form 4 |
| Schultz Alex P | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 341,746 | No | Form 4 |
| Stuart Andrew | Aug 8 | Aug 11 | A | 3,240 | $0.00 | $0 | 26,786 | No | Form 4 |
| Leahy NatalyaCEO | Jun 22 | Jun 24 | F | 9,763 | $0.00 | $0 | 253,731 | No | Form 4 |
| Bisnow Michael Elliott | Jun 17 | Jun 18 | S | 44,642 | $24.21 | Sale −$1,080,783 | 25,872 | No | Form 4 |
| Dryden L. Dyson | Jun 4 | Jun 8 | S | 39,946 | $22.04 | Sale −$880,410 | 948,108 | No | Form 4 |
| Dryden L. Dyson | May 29 | Jun 2 | S | 52,747 | $23.09 | Sale −$1,217,928 | 988,054 | No | Form 4 |
| Ein Mark | May 29 | Jun 2 | J · derivative | 300,000 | not reported | not reported | 300,000 | No | Form 4 |
| Fahey John M Jr | May 21 | May 22 | S | 2,000 | $20.26 | Sale −$40,520 | 112,486 | No | Form 4 |
| Byus TreyChief Expedition Officer | May 21 | May 22 | S | 10,000 | $20.05 | Sale −$200,500 | 101,530 | No | Form 4 |
| Fahey John M Jr | May 14 | May 15 | S | 1,000 | $19.40 | Sale −$19,400 | 117,486 | Yes | Form 4 |
| Fahey John M Jr | May 12 | May 12 | S | 1,000 | $19.40 | Sale −$19,400 | 118,486 | No | Form 4 |
| Byus TreyChief Expedition Officer | May 11 | May 12 | S | 26,460 | $20.23 | Sale −$535,286 | 111,530 | No | Form 4 |
| Fahey John M Jr | May 11 | May 12 | S | 3,500 | $20.04 | Sale −$70,140 | 119,486 | No | Form 4 |
| Ein Mark | May 8 | May 12 | J · derivative | 1,000,000 | not reported | not reported | 1,000,000 | No | Form 4 |
| Taylor Keith AChief Maritime Officer | Apr 28 | Apr 29 | F | 2,014 | $17.86 | $35,970 | 27,706 | No | Form 4 |
| Taylor Keith AChief Maritime Officer | Mar 31 | Apr 23 | A | 8,584 | $0.00 | $0 | 29,720 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Apr 11 | Apr 14 | F | 1,833 | $19.22 | $35,230 | 162,305 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31 | Apr 9 | A | 13,767 | $0.00 | $0 | 143,192 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31 | Apr 9 | F | 5,202 | $17.30 | $89,995 | 137,990 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Mar 16 | Apr 8 | F | 106,713 | $16.93 | $1,806,651 | 164,138 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Mar 15 | Apr 8 | A | 243,916 | $0.00 | $0 | 270,851 | No | Form 4 |
| Goldberg FrederickChief Financial Officer | Mar 31 | Apr 64/A | A | 11,257 | $0.00 | $0 | 81,753 | No | Form 4/A |
| Goldberg FrederickChief Financial Officer | Mar 31 | Apr 64/A | F | 9,490 | $0.00 | $0 | 72,263 | No | Form 4/A |
| Leahy NatalyaCEO | Mar 31 | Apr 64/A | A | 14,220 | $0.00 | $0 | 291,934 | No | Form 4/A |
| Leahy NatalyaCEO | Mar 31 | Apr 64/A | F | 24,491 | $0.00 | $0 | 267,443 | No | Form 4/A |
| Bressler Benjamin*Founder & CEO of NHA | Mar 31 | Apr 1 | A | 5,780 | $0.00 | $0 | 29,246 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Mar 31 | Apr 1 | F | 2,311 | $0.00 | $0 | 26,935 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31 | Apr 1 | A | 7,262 | $0.00 | $0 | 133,945 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31 | Apr 1 | F | 4,520 | $0.00 | $0 | 129,425 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 29 | Apr 1 | F | 2,313 | $0.00 | $0 | 126,683 | No | Form 4 |
| Lindblad Sven-Olof | Mar 18 | Mar 20 | G | 100,000 | $0.00 | $0 | 10,683,962 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Mar 10 | Mar 12 | A · derivative | 771,863 | $17.65 | $13,623,382 | 771,863 | No | Form 4 |
| Fahey John M Jr | Mar 10 | Mar 11 | S | 7,768 | $17.66 | Sale −$137,183 | 122,986 | No | Form 4 |
| Smith, Jr. Thomas S. | Mar 9 | Mar 11 | S | 56,000 | $17.57 | Sale −$983,920 | 45,488 | No | Form 4 |
| Leahy NatalyaCEO | Feb 7 | Feb 19 | F | 11,842 | $20.04 | $237,314 | 277,714 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 5 | Feb 5 | M | 41,000 | $0.00 | $0 | 64,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 5 | Feb 5 | S | 41,000 | $18.08 | Sale −$741,280 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 5 | Feb 5 | M · derivative | 41,000 | $8.44 | $346,040 | not reported | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 4 | Feb 5 | M | 181,389 | $0.00 | $0 | 204,855 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 4 | Feb 5 | S | 181,389 | $18.04 | Sale −$3,272,258 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 4 | Feb 5 | M · derivative | 181,389 | $8.44 | $1,530,923 | 41,000 | Yes | Form 4 |
| Lindblad Sven-Olof | Feb 4 | Feb 5 | S | 28,002 | $17.61 | Sale −$493,115 | 10,783,962 | Yes | Form 4 |
| Lindblad Sven-Olof | Feb 3 | Feb 4 | S | 127,310 | $17.38 | Sale −$2,212,648 | 10,811,964 | Yes | Form 4 |
| Lindblad Sven-Olof | Feb 2 | Feb 4 | S | 114,659 | $17.18 | Sale −$1,969,842 | 11,058,120 | Yes | Form 4 |
| Lindblad Sven-Olof | Feb 2 | Feb 4 | S | 118,846 | $17.35 | Sale −$2,061,978 | 10,939,274 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 2 | Feb 2 | M | 87,478 | $0.00 | $0 | 110,944 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 2 | Feb 2 | S | 87,478 | $17.08 | Sale −$1,494,124 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Feb 2 | Feb 2 | M · derivative | 87,478 | $8.44 | $738,314 | 222,389 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 30 | Feb 2 | S | 78,283 | $16.66 | Sale −$1,304,195 | 11,172,779 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 29 | Feb 2 | S | 105,356 | $16.84 | Sale −$1,774,195 | 11,251,062 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 29 | Jan 30 | M | 33,338 | $0.00 | $0 | 56,804 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 29 | Jan 30 | S | 33,338 | $17.02 | Sale −$567,413 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 29 | Jan 30 | M · derivative | 33,338 | $8.44 | $281,373 | 309,867 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 28 | Jan 29 | S | 86,639 | $16.29 | Sale −$1,411,349 | 11,356,418 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 27 | Jan 29 | S | 44,002 | $15.98 | Sale −$703,152 | 11,443,057 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 26 | Jan 26 | S | 42,903 | $16.03 | Sale −$687,735 | 11,487,059 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 23 | Jan 26 | S | 36,066 | $16.08 | Sale −$579,941 | 11,529,962 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 22 | Jan 23 | S | 62,100 | $16.48 | Sale −$1,023,408 | 11,566,028 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 21 | Jan 22 | S | 75,314 | $16.03 | Sale −$1,207,283 | 11,628,128 | Yes | Form 4 |
| Lindblad Sven-Olof | Jan 20 | Jan 22 | S | 80,520 | $15.67 | Sale −$1,261,748 | 11,703,442 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 15 | Jan 16 | M | 7,311 | $0.00 | $0 | 30,777 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 15 | Jan 16 | S | 7,311 | $17.01 | Sale −$124,360 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 15 | Jan 16 | M · derivative | 7,311 | $8.44 | $61,705 | 343,205 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 14 | Jan 16 | M | 94,259 | $0.00 | $0 | 117,725 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 14 | Jan 16 | S | 94,259 | $17.08 | Sale −$1,609,944 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 14 | Jan 16 | M · derivative | 94,259 | $8.44 | $795,546 | 350,516 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 12 | Jan 12 | M | 222,386 | $0.00 | $0 | 245,852 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 12 | Jan 12 | S | 222,386 | $16.08 | Sale −$3,575,967 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 12 | Jan 12 | M · derivative | 222,386 | $8.44 | $1,876,938 | 444,775 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 9 | Jan 12 | M | 69,439 | $0.00 | $0 | 92,905 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 9 | Jan 12 | S | 69,439 | $15.03 | Sale −$1,043,668 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 9 | Jan 12 | M · derivative | 69,439 | $8.44 | $586,065 | 667,161 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 7 | Jan 8 | M | 29,628 | $8.44 | $250,060 | 53,094 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 7 | Jan 8 | S | 29,628 | $15.04 | Sale −$445,605 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jan 7 | Jan 8 | M · derivative | 29,628 | $8.44 | $250,060 | 736,600 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Dec 22, 2025 | Dec 23, 2025 | M | 16,123 | $8.44 | $136,078 | 39,589 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Dec 22, 2025 | Dec 23, 2025 | S | 16,123 | $15.02 | Sale −$242,167 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Dec 22, 2025 | Dec 23, 2025 | M · derivative | 16,123 | $8.44 | $136,078 | 766,228 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 28, 2025 | Aug 29, 2025 | M | 21,137 | $8.44 | $178,396 | 44,603 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 28, 2025 | Aug 29, 2025 | S | 21,137 | $15.01 | Sale −$317,266 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 28, 2025 | Aug 29, 2025 | M · derivative | 21,137 | $8.44 | $178,396 | 782,351 | Yes | Form 4 |
| Byus TreyChief Expedition Officer | Aug 27, 2025 | Aug 29, 2025 | S | 16,585 | $14.88 | Sale −$246,785 | 128,996 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 27, 2025 | Aug 28, 2025 | M | 61,495 | $8.44 | $519,018 | 84,961 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 27, 2025 | Aug 28, 2025 | S | 61,495 | $15.01 | Sale −$923,040 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 27, 2025 | Aug 28, 2025 | M · derivative | 61,495 | $8.44 | $519,018 | 803,488 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 25, 2025 | Aug 26, 2025 | M | 24,564 | $8.44 | $207,320 | 48,030 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 25, 2025 | Aug 26, 2025 | S | 24,564 | $15.02 | Sale −$368,951 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 25, 2025 | Aug 26, 2025 | M · derivative | 24,564 | $8.44 | $207,320 | 864,983 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 22, 2025 | Aug 25, 2025 | M | 200,700 | $8.44 | $1,693,908 | 224,166 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 22, 2025 | Aug 25, 2025 | S | 200,700 | $14.19 | Sale −$2,847,933 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 22, 2025 | Aug 25, 2025 | M · derivative | 200,700 | $8.44 | $1,693,908 | 889,547 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 20, 2025 | Aug 20, 2025 | M | 20,877 | $8.44 | $176,202 | 44,343 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 20, 2025 | Aug 20, 2025 | S | 20,877 | $14.03 | Sale −$292,904 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 20, 2025 | Aug 20, 2025 | M · derivative | 20,877 | $8.44 | $176,202 | 1,090,247 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 19, 2025 | Aug 20, 2025 | M | 809 | $8.44 | $6,828 | 24,275 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 19, 2025 | Aug 20, 2025 | S | 809 | $14.00 | Sale −$11,326 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 19, 2025 | Aug 20, 2025 | M · derivative | 809 | $8.44 | $6,828 | 1,111,124 | Yes | Form 4 |
| Dryden L. Dyson | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 1,040,801 | No | Form 4 |
| Lindblad Sven-Olof | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 11,783,962 | No | Form 4 |
| Bisnow Michael Elliott | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 70,514 | No | Form 4 |
| Ein Mark | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 328,602 | No | Form 4 |
| Fahey John M Jr | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 132,653 | No | Form 4 |
| Schultz Alex P | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 338,506 | No | Form 4 |
| Smith, Jr. Thomas S. | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 101,488 | No | Form 4 |
| Kaufman Pamela O. | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 21,046 | No | Form 4 |
| Reavis Annette J. | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 23,546 | No | Form 4 |
| Stuart Andrew | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 23,546 | No | Form 4 |
| Reynolds Catherine B | Aug 8, 2025 | Aug 12, 2025 | A | 8,899 | $12.36 | $109,992 | 82,253 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 5, 2025 | Aug 6, 2025 | M | 167,494 | $8.44 | $1,413,649 | 190,960 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 5, 2025 | Aug 6, 2025 | S | 167,494 | $13.05 | Sale −$2,185,797 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 5, 2025 | Aug 6, 2025 | M · derivative | 167,494 | $8.44 | $1,413,649 | 1,111,933 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 5, 2025 | Aug 6, 2025 | M | 167,494 | $8.44 | $1,413,649 | 190,960 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 5, 2025 | Aug 6, 2025 | S | 167,494 | $13.05 | Sale −$2,185,797 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 5, 2025 | Aug 6, 2025 | M · derivative | 167,494 | $8.44 | $1,413,649 | 1,111,933 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 4, 2025 | Aug 5, 2025 | M | 7,567 | $8.44 | $63,865 | 31,033 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 4, 2025 | Aug 5, 2025 | S | 7,567 | $13.05 | Sale −$98,749 | 23,466 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Aug 4, 2025 | Aug 5, 2025 | M · derivative | 7,567 | $8.44 | $63,865 | 1,279,427 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Jul 23, 2025 | Jul 25, 20254/A | M | 47,325 | $8.44 | $399,423 | 70,791 | Yes | Form 4/A |
| Bressler Benjamin*Founder & CEO of NHA | Jul 23, 2025 | Jul 25, 20254/A | S | 47,325 | $13.02 | Sale −$616,172 | 23,466 | Yes | Form 4/A |
| Bressler Benjamin*Founder & CEO of NHA | Jul 23, 2025 | Jul 25, 20254/A | M · derivative | 47,325 | $8.44 | $399,423 | 1,286,994 | Yes | Form 4/A |
| Brodsky NoahChief Commercial Officer | May 31, 2025 | Jun 2, 2025 | F | 1,855 | $10.50 | $19,478 | 77,735 | No | Form 4 |
| Schultz Alex P | May 21, 2025 | May 22, 2025 | P | 26,453 | $10.25 | Purchase +$271,143 | 329,607 | Yes | Form 4 |
| Schultz Alex P | May 20, 2025 | May 22, 2025 | P | 1,100 | $10.29 | Purchase +$11,319 | 303,154 | Yes | Form 4 |
| Schultz Alex P | Apr 22, 2025 | Apr 22, 2025 | P | 18,731 | $8.30 | Purchase +$155,467 | 302,054 | Yes | Form 4 |
| Schultz Alex P | Apr 21, 2025 | Apr 22, 2025 | P | 36,375 | $7.97 | Purchase +$289,909 | 283,323 | Yes | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Apr 11, 2025 | Apr 15, 2025 | F | 1,879 | $8.15 | $15,314 | 23,466 | No | Form 4 |
| Leahy NatalyaCEO | Mar 31, 2025 | Apr 2, 2025 | A | 25,890 | $0.00 | $0 | 315,446 | No | Form 4 |
| Goldberg FrederickChief Financial Officer | Mar 31, 2025 | Apr 2, 2025 | A | 20,496 | $0.00 | $0 | 70,496 | No | Form 4 |
| Brodsky NoahChief Commercial Officer | Mar 31, 2025 | Apr 2, 2025 | A | 25,000 | $0.00 | $0 | 79,590 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31, 2025 | Apr 2, 2025 | A | 19,444 | $0.00 | $0 | 145,581 | No | Form 4 |
| Bressler Benjamin*Founder & CEO of NHA | Mar 31, 2025 | Apr 2, 2025 | A | 5,394 | $0.00 | $0 | 25,345 | No | Form 4 |
| Lindblad Sven-Olof | Jan 1, 2025 | Apr 2, 2025 | D | 50,000 | $0.00 | $0 | 11,775,063 | No | Form 4 |
| Leahy NatalyaCEO | Mar 31, 2025 | Apr 1, 2025 | F | 11,255 | $0.00 | $0 | 289,556 | No | Form 4 |
| Bressler BenjaminPresident of Natural Habitat | Mar 31, 2025 | Apr 1, 2025 | F | 1,562 | $0.00 | $0 | 19,951 | No | Form 4 |
| Brodsky NoahChief Commercial Officer | Mar 31, 2025 | Apr 1, 2025 | F | 1,911 | $0.00 | $0 | 54,590 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31, 2025 | Apr 1, 2025 | F | 3,773 | $0.00 | $0 | 129,274 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31, 2025 | Apr 1, 2025 | D | 3,137 | $0.00 | $0 | 126,137 | No | Form 4 |
| Brodsky NoahChief Commercial Officer | Mar 29, 2025 | Apr 1, 2025 | F | 2,017 | $0.00 | $0 | 56,501 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 29, 2025 | Apr 1, 2025 | F | 1,569 | $0.00 | $0 | 133,047 | No | Form 4 |
| Leahy NatalyaCEO | Jan 1, 2025 | Jan 3, 2025 | A | 85,811 | $0.00 | $0 | 85,811 | No | Form 4 |
| Leahy NatalyaCEO | Jan 1, 2025 | Jan 3, 2025 | A | 100,000 | $0.00 | $0 | 185,811 | No | Form 4 |
| Leahy NatalyaCEO | Jan 1, 2025 | Jan 3, 2025 | A | 115,000 | $0.00 | $0 | 300,811 | No | Form 4 |
| Goldberg FrederickChief Financial Officer | Dec 31, 2024 | Jan 2, 2025 | A | 50,000 | $0.00 | $0 | 50,000 | No | Form 4 |
| Fahey John M Jr | Dec 17, 2024 | Dec 18, 2024 | S | 7,000 | $11.76 | Sale −$82,320 | 123,754 | Yes | Form 4 |
| Dryden L. DysonInterim, CFO | Nov 15, 2024 | Nov 18, 2024 | F | 16,667 | $13.12 | $218,671 | 1,031,902 | No | Form 4 |
| Dryden L. DysonInterim, CFO | Oct 15, 2024 | Oct 16, 2024 | F | 16,666 | $9.90 | $164,993 | 1,048,569 | No | Form 4 |
| Brodsky NoahChief Commercial Officer | Aug 28, 2024 | Aug 30, 20244/A | S | 14,344 | $10.50 | Sale −$150,612 | 58,518 | No | Form 4/A |
| Lindblad Sven-OlofCEO | Aug 21, 2024 | Aug 22, 2024 | P | 32,117 | $7.95 | Purchase +$255,330 | 11,825,063 | No | Form 4 |
| Kaufman Pamela O. | Aug 19, 2024 | Aug 20, 2024 | P | 2,500 | $7.72 | Purchase +$19,300 | 2,500 | No | Form 4 |
| Ein Mark | Aug 8, 2024 | Aug 12, 2024 | A | 14,647 | $7.51 | $109,999 | 319,703 | No | Form 4 |
| Reavis Annette J. | Aug 8, 2024 | Aug 9, 2024 | A | 14,647 | $7.51 | $109,999 | 14,647 | No | Form 4 |
| Bisnow Michael Elliott | Aug 8, 2024 | Aug 9, 2024 | A | 14,647 | $7.51 | $109,999 | 61,615 | No | Form 4 |
| Reynolds Catherine B | Aug 8, 2024 | Aug 9, 2024 | A | 14,647 | $7.51 | $109,999 | 73,354 | No | Form 4 |
| Stuart Andrew | Aug 8, 2024 | Aug 9, 2024 | A | 14,647 | $7.51 | $109,999 | 14,647 | No | Form 4 |
| Kaufman Pamela O. | Aug 8, 2024 | Aug 9, 2024 | A | 14,647 | $7.51 | $109,999 | 14,647 | No | Form 4 |
| Fahey John M Jr | Aug 8, 2024 | Aug 9, 2024 | A | 14,647 | $7.51 | $109,999 | 130,754 | No | Form 4 |
| Schultz Alex P | Aug 8, 2024 | Aug 9, 2024 | A | 14,647 | $7.51 | $109,999 | 246,948 | No | Form 4 |
| Smith, Jr. Thomas S. | Aug 8, 2024 | Aug 9, 2024 | A | 14,647 | $7.51 | $109,999 | 92,589 | No | Form 4 |
| Schultz Alex P | Aug 5, 2024 | Aug 5, 2024 | P | 15,278 | $7.17 | Purchase +$109,543 | 232,301 | Yes | Form 4 |
| Schultz Alex P | Aug 2, 2024 | Aug 5, 2024 | P | 22,308 | $7.43 | Purchase +$165,748 | 217,023 | Yes | Form 4 |
| Lindblad Sven-OlofCEO | Jul 21, 2024 | Jul 23, 2024 | F | 25,525 | $10.64 | $271,586 | 11,792,946 | No | Form 4 |
| Schultz Alex P | Jun 21, 2024 | Jun 21, 2024 | P | 18,517 | $7.69 | Purchase +$142,396 | 194,715 | Yes | Form 4 |
| Schultz Alex P | Jun 20, 2024 | Jun 21, 2024 | P | 15,953 | $7.48 | Purchase +$119,328 | 176,198 | Yes | Form 4 |
| Brodsky NoahChief Commercial Officer | May 31, 2024 | Jun 4, 2024 | F | 3,160 | $0.00 | $0 | 72,862 | No | Form 4 |
| Schultz Alex P | May 30, 2024 | May 30, 2024 | P | 2,412 | $7.70 | Purchase +$18,572 | 160,245 | Yes | Form 4 |
| Schultz Alex P | May 29, 2024 | May 30, 2024 | P | 2,500 | $7.70 | Purchase +$19,250 | 157,833 | Yes | Form 4 |
| Schultz Alex P | May 21, 2024 | May 21, 2024 | P | 3,639 | $7.61 | Purchase +$27,693 | 155,333 | Yes | Form 4 |
| Schultz Alex P | May 20, 2024 | May 21, 2024 | P | 25,294 | $7.69 | Purchase +$194,511 | 151,694 | Yes | Form 4 |
| Dryden L. DysonInterim, CFO | May 15, 2024 | May 17, 2024 | A | 100,000 | $0.00 | $0 | 1,065,235 | No | Form 4 |
| Dryden L. DysonInterim, CFO | May 15, 2024 | May 17, 2024 | A · derivative | 100,000 | $7.40 | $740,000 | 50,000 | No | Form 4 |
| Brodsky NoahChief Commercial Officer | May 15, 2024 | May 17, 2024 | A · derivative | 200,000 | $7.40 | $1,480,000 | 200,000 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31, 2024 | May 17, 20244/A | F | 3,734 | $0.00 | $0 | 138,512 | No | Form 4/A |
| Byus TreyChief Expedition Officer | Mar 31, 2024 | May 17, 20244/A | D | 3,896 | $0.00 | $0 | 134,616 | No | Form 4/A |
| Byus TreyChief Expedition Officer | Mar 29, 2024 | May 17, 20244/A | A | 19,320 | $0.00 | $0 | 142,255 | No | Form 4/A |
| Brodsky NoahChief Commercial Officer | Mar 29, 2024 | May 17, 20244/A | A | 24,839 | $0.00 | $0 | 78,851 | No | Form 4/A |
| Brodsky NoahChief Commercial Officer | Mar 29, 2024 | May 17, 20244/A | F | 2,829 | $0.00 | $0 | 76,022 | No | Form 4/A |
| Schultz Alex P | Apr 19, 2024 | Apr 22, 2024 | P | 33,016 | $7.47 | Purchase +$246,630 | 126,400 | Yes | Form 4 |
| Bressler BenjaminPresident of Natural Habitat | Apr 11, 2024 | Apr 15, 2024 | A | 12,578 | $0.00 | $0 | 21,513 | No | Form 4 |
| Lindblad Sven-OlofCEO | Mar 31, 2024 | Apr 2, 2024 | F | 8,487 | $0.00 | $0 | 11,829,098 | No | Form 4 |
| Lindblad Sven-OlofCEO | Mar 31, 2024 | Apr 2, 2024 | D | 10,627 | $0.00 | $0 | 11,818,471 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31, 2024 | Apr 2, 2024 | F | 3,734 | $0.00 | $0 | 130,793 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 31, 2024 | Apr 2, 2024 | D | 3,896 | $0.00 | $0 | 126,897 | No | Form 4 |
| Felenstein CraigChief Financial Officer | Mar 31, 2024 | Apr 2, 2024 | F | 8,671 | $0.00 | $0 | 205,544 | No | Form 4 |
| Felenstein CraigChief Financial Officer | Mar 31, 2024 | Apr 2, 2024 | D | 5,667 | $0.00 | $0 | 199,877 | No | Form 4 |
| Bressler BenjaminPresident of Natural Habitat | Mar 31, 2024 | Apr 2, 2024 | F | 1,526 | $0.00 | $0 | 8,934 | No | Form 4 |
| Byus TreyChief Expedition Officer | Mar 29, 2024 | Apr 2, 2024 | A | 11,592 | $0.00 | $0 | 134,527 | No | Form 4 |
| Felenstein CraigChief Financial Officer | Mar 29, 2024 | Apr 2, 2024 | A | 15,731 | $0.00 | $0 | 214,215 | No | Form 4 |
| Bressler BenjaminPresident of Natural Habitat | Mar 18, 2024 | Mar 20, 2024 | A · derivative | 1,334,319 | $8.44 | $11,261,652 | 1,334,319 | No | Form 4 |
| Lindblad Sven-Olof | Jan 21, 2024 | Jan 23, 2024 | F | 20,708 | $9.27 | $191,963 | 11,837,585 | No | Form 4 |
| Aronson Bernard W | Dec 31, 2023 | Jan 3, 2024 | A | 1,220 | $0.00 | $0 | 74,909 | No | Form 4 |
| Ein Mark | Dec 31, 2023 | Jan 3, 2024 | A | 2,329 | $0.00 | $0 | 305,056 | No | Form 4 |
| Ein Mark | Dec 20, 2023 | Dec 21, 2023 | G | 100,000 | $0.00 | $0 | 3,005,117 | No | Form 4 |
| Schultz Alex P | Dec 13, 2023 | Dec 14, 2023 | P | 11,819 | $9.36 | Purchase +$110,626 | 93,384 | Yes | Form 4 |
| Schultz Alex P | Dec 12, 2023 | Dec 14, 2023 | P | 27,474 | $8.43 | Purchase +$231,606 | 81,565 | Yes | Form 4 |
| Felenstein CraigChief Financial Officer | Dec 8, 2023 | Dec 11, 2023 | F | 2,553 | $8.35 | $21,318 | 198,484 | No | Form 4 |
| Smith, Jr. Thomas S. | Nov 22, 2023 | Nov 27, 2023 | S | 23,796 | $7.51 | Sale −$178,708 | 77,942 | No | Form 4 |
| Fahey John M Jr | Nov 20, 2023 | Nov 21, 2023 | P | 3,000 | $7.79 | Purchase +$23,370 | 116,107 | No | Form 4 |
| Ein Mark | Sep 30, 2023 | Oct 4, 2023 | A | 3,645 | $0.00 | $0 | 302,727 | Yes | Form 4 |
| Aronson Bernard W | Sep 30, 2023 | Oct 3, 2023 | A | 1,909 | $0.00 | $0 | 73,689 | No | Form 4 |