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David L. Simon

Directeur Administratif
Total declarations
18
Company
1
▲ Purchases (0 ops.)
—
▼ Sales (12 ops.)
€142k

Latest filing published 18 Jul 2022 for Altair Engineering Inc., €1,247.

Filing timeline

BuySale
David L. Simon

Insider track record

Disclosed buys
0
Disclosed sells
12

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

David L. Simon: trading record in brief

David L. Simon (senior executive) discloses dealings in Altair Engineering Inc. to SEC (Form 4). The record holds 18 filings, for trades running from 6 March 2019 to 14 July 2022.

No open-market purchase appears, only 12 sales worth €142k. The rest of the record consists of 6 share grants. Since January 2022: no purchases and 5 sales on the market.

The record was last updated on 18 July 2022 with a share grant (€1,247) in Altair Engineering Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. The legal deadline for a Form 4 is two business days after the transaction. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.

Companies and markets linked to David L. Simon

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations6 total

6 of 6 declarations