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Total declarations
Company
▲ Purchases (2 ops.)
▼ Sales (0 ops.)
Latest filing published 17 Feb 2026 for CALIX, INC, €17k. Read the official filing
Filing timeline
BuySaleMichael Weening
Insider track record
Disclosed buys
2
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Michael Weening: trading record in brief
Michael Weening is a declared insider of Calix, Inc (chief executive), with filings sourced from SEC (Form 4). In total, 20 filings cover trades dated from 28 June 2021 to 14 February 2026.
Purchases make up the whole of the open-market record (2 purchases, €20k). A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Other entries cover 9 share grants and 9 option exercises.
Most recently, on 17 February 2026, the filings show a share grant worth €17k in Calix, Inc. The last purchase on record was published on 12 February 2024, which is 979 days ago. 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. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Michael Weening
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations20 total
439 shares@ US$45.3220.3% of flowCommon StockSEC:0001678385-26-000002:0
200,000 shares@ US$7.8420.8% of flowCommon StockSEC:0001678385-25-000013:0
150,000 shares@ US$7.8419.5% of flowCommon StockSEC:0001678385-25-000011:0
24,000 shares@ US$7.843.1% of flowCommon StockSEC:0001678385-25-000009:0
126,000 shares@ US$7.840.033% mcap17.0% of flowCommon StockSEC:0001406666-25-000037:0
305 shares@ US$33.68550.2% of flowCommon StockSEC:0001678385-25-000005:0
74,000 shares@ US$8.0312.9% of flowCommon StockSEC:0001678385-25-000004:0
92,000 shares@ US$5.9513.5% of flowCommon StockSEC:0001678385-25-000003:0
80,000 shares@ US$6.3814.9% of flowCommon StockSEC:0001406666-25-000030:0
349 shares@ US$31.3650.2% of flowCommon StockSEC:0001406666-25-000007:0
1 shares@ US$29.5970.0% of flowCommon StockSEC:0001406666-24-000037:0
777 shares@ US$29.4780.4% of flowCommon StockSEC:0001406666-24-000008:0
341 shares@ US$34.97750.2% of flowCommon StockSEC:0001406666-24-000006:0
Canonical exit: 12 Nov 2023 (T+90)
199 shares@ US$45.250.2% of flowCommon StockSEC:0001406666-23-000019:0
113 shares@ US$48.250.1% of flowCommon StockSEC:0001406666-22-000041:0
110 shares@ US$38.300.0001% mcap0.1% of flowCommon StockSEC:0001628280-22-002723:0
337 shares@ US$31.280.0004% mcap0.2% of flowCommon StockSEC:0001406666-21-000104:0
337 shares@ US$31.280.1% of flowCommon StockSEC:0001406666-21-000102:0
Canonical exit: 12 Nov 2021 (T+90)
291,581 shares@ US$6.3824.2% of flowCommon StockSEC:0001406666-21-000069:0
8,419 shares@ US$6.380.7% of flowCommon StockSEC:0001406666-21-000067:0
20 of 20 declarations
