Preheat the oven to 400°F (200°C) and line a large rimmed baking sheet with parchment paper for easy cleanup.
Snap off the woody ends of the asparagus spears and place them on one side of the baking sheet.
In a small glass jar or bowl, whisk together the coconut aminos, honey, toasted sesame oil, minced garlic, and grated fresh ginger.
Pat the salmon fillet dry with a paper towel and place it on the other side of the baking sheet.
Season both the salmon and the asparagus with sea salt and black pepper.
Spoon half of the prepared glaze over the salmon fillet, spreading it evenly, and drizzle a tiny bit over the asparagus, tossing to coat.
Roast in the center of the oven for 12 to 15 minutes, depending on the thickness of the fillet, until the salmon is opaque and flakes easily.
Remove from the oven, drizzle the remaining glaze over the warm salmon for a glossy finish, and sprinkle with sesame seeds.