Figures computed from official regulatory filings — .
Insufficient history for a statistical track record (fewer than 5 open-market buys).
This page republishes public regulatory disclosures.
| Company | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
Altair Engineering Inc.Listing unverified | OtherD (derivative) | $323.4K | SEC | ||
Altair Engineering Inc.Listing unverified | OtherD (derivative) | $320.7K | SEC | ||
Altair Engineering Inc.Listing unverified | OtherD (derivative) | $1.6M | SEC | ||
Altair Engineering Inc.Listing unverified | OtherD (derivative) | $438.3K | SEC | ||
Altair Engineering Inc.Listing unverified | Other | $2.5M | SEC | ||
Altair Engineering Inc.Listing unverified | OtherD (derivative) | $1.6M | SEC | ||
Altair Engineering Inc.Listing unverified | OtherD (derivative) | $435.3K | SEC | ||
Altair Engineering Inc.Listing unverified | OtherD (derivative) | $1.4M | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $47.3K | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $47.3K | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $29.4K | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $27.1K | SEC | ||
Altair Engineering Inc.Listing unverified | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Altair Engineering Inc.Listing unverified | Award | $6K | SEC | ||
Altair Engineering Inc.Listing unverified | Award | $5.9K | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $153.4K | Unusual size | SEC | |
Altair Engineering Inc.Listing unverified | Sell | $12.9K | SEC | ||
Altair Engineering Inc.Listing unverified | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Altair Engineering Inc.Listing unverified | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $22.5K | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $83.9K | Unusual size | SEC | |
Altair Engineering Inc.Listing unverified | Award | $6K | SEC | ||
Altair Engineering Inc.Listing unverified | Award | $6K | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $10.1K | SEC | ||
Altair Engineering Inc.Listing unverified | Sell | $13.2K | SEC |