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Company
▲ Purchases (0 ops.)
▼ Sales (28 ops.)
Latest filing published 27 May 2026 for First Solar, INC., €51k. Read the official filing
Filing timeline
BuySaleMark R. Widmar
Insider track record
Disclosed buys
0
Disclosed sells
28
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Mark R. Widmar: trading record in brief
This profile gathers the share dealings of Mark R. Widmar in First Solar, Inc., where the filings describe the role as chief executive. Between 3 May 2021 and 26 May 2026, the trades on record add up to 42 filings.
Every open-market trade on record is a sale: 28 sales worth €33.3M. Besides market trades, the filings include 5 share grants and 9 option exercises. So far in 2026, the count stands at no purchases and 17 sales.
The latest filing, published on 27 May 2026, reports an open-market sale of €37k in First Solar, Inc. The median gap between a trade and its publication by SEC (Form 4) is 3 days. For comparison, the SEC allows two business days to file a Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Mark R. Widmar
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations42 total
239 shares@ US$250.020.0002% mcap0.1% of flowCommon StockSEC:0001274494-26-000147:0
172 shares@ US$251.530.0001% mcap0.1% of flowCommon StockSEC:0001274494-26-000147:1
97 shares@ US$252.870.0001% mcap0.1% of flowCommon StockSEC:0001274494-26-000147:2
218 shares@ US$253.630.0002% mcap0.1% of flowCommon StockSEC:0001274494-26-000147:3
916 shares@ US$254.930.0008% mcap0.5% of flowCommon StockSEC:0001274494-26-000147:4
64 shares@ US$255.590.0001% mcap0.0% of flowCommon StockSEC:0001274494-26-000147:5
75 shares@ US$256.320.0001% mcap0.0% of flowCommon StockSEC:0001274494-26-000147:6
149 shares@ US$257.550.0001% mcap0.1% of flowCommon StockSEC:0001274494-26-000147:7
47 shares@ US$258.480.0000% mcap0.0% of flowCommon StockSEC:0001274494-26-000147:8
364 shares@ US$265.150.0003% mcap0.2% of flowCommon StockSEC:0001274494-26-000147:9
1,237 shares@ US$266.600.0011% mcap0.8% of flowCommon StockSEC:0001274494-26-000147:10
628 shares@ US$267.720.0006% mcap0.4% of flowCommon StockSEC:0001274494-26-000147:11
1,009 shares@ US$268.890.0009% mcap0.6% of flowCommon StockSEC:0001274494-26-000147:12
632 shares@ US$270.050.0006% mcap0.4% of flowCommon StockSEC:0001274494-26-000147:13
726 shares@ US$271.230.0007% mcap0.5% of flowCommon StockSEC:0001274494-26-000147:14
473 shares@ US$273.170.0004% mcap0.3% of flowCommon StockSEC:0001274494-26-000147:15
126 shares@ US$276.290.0001% mcap0.1% of flowCommon StockSEC:0001274494-26-000147:16
4,856 shares0Common StockSEC:0001274494-26-000083:0
5,101 shares0Common StockSEC:0001274494-26-000055:0
17,664 shares0Common StockSEC:0001274494-26-000032:0
47 shares@ US$185.150.0% of flowCommon StockSEC:0001127602-25-020606:0
200 shares@ US$181.780.1% of flowCommon StockSEC:0001127602-25-020485:0
4,856 shares0Common StockSEC:0001127602-25-009879:0
5,102 shares0Common StockSEC:0001127602-25-008932:0
21,542 shares@ US$141.097.8% of flowCommon StockSEC:0001127602-25-007553:0
25 of 42 declarations
