Figures computed from official regulatory filings — .
Insufficient history for a statistical track record (fewer than 5 open-market buys).
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| Company | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
STAMPS.COM INCListing unverified | Other | $291.7K | Unusual size | SEC | |
STAMPS.COM INCListing unverified | OtherD (derivative) | $9.9M | Unusual size | SEC | |
STAMPS.COM INCListing unverified | OtherD (derivative) | $388.9K | Unusual size | SEC | |
STAMPS.COM INCListing unverified | Sell | $5.5M | SEC | ||
STAMPS.COM INCListing unverified | Exercise | $580.3K | SEC | ||
STAMPS.COM INCListing unverified | Exercise | $218.1K | SEC | ||
STAMPS.COM INCListing unverified | Sell | $917K | SEC | ||
STAMPS.COM INCListing unverified | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
STAMPS.COM INCListing unverified | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
STAMPS.COM INCListing unverified | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
STAMPS.COM INCListing unverified | Exercise | $149.9K | SEC | ||
STAMPS.COM INCListing unverified | Sell | $1.4M | SEC | ||
STAMPS.COM INCListing unverified | Exercise | $29.3K | SEC | ||
STAMPS.COM INCListing unverified | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
STAMPS.COM INCListing unverified | Sell | $2M | SEC | ||
STAMPS.COM INCListing unverified | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
STAMPS.COM INCListing unverified | Exercise | $215.9K | SEC | ||
STAMPS.COM INCListing unverified | Other | $17.9K | SEC | ||
STAMPS.COM INCListing unverified | Sell | $2.7M | Unusual size | SEC | |
STAMPS.COM INCListing unverified | Exercise | $1.2M | Unusual size | SEC | |
STAMPS.COM INCListing unverified | Sell | $6.3M | Unusual size | SEC | |
STAMPS.COM INCListing unverified | Sell | $540.4K | SEC | ||
STAMPS.COM INCListing unverified | Sell | $1.2M | SEC | ||
STAMPS.COM INCListing unverified | Exercise | $7.4M | Unusual size | SEC | |
STAMPS.COM INCListing unverified | Sell | $528.8K | SEC |