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Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Latest filing published 01 Oct 2026 for Solid Power, Inc., €68k. Read the official filing
Filing timeline
BuySaleJoshua Buettner-Garrett
Insider track record
Disclosed buys
0
Disclosed sells
1
Signal history
Joshua Buettner-Garrett: trading record in brief
Joshua Buettner-Garrett is a declared insider of Solid Power, Inc. (senior executive), with filings sourced from SEC (Form 4). The record holds 41 filings, for trades running from 12 May 2022 to 30 September 2026.
No open-market purchase appears, only 1 sale worth €216k. The rest of the record consists of 22 share grants and 18 option exercises.
On 1 October 2026 came the latest disclosure, a share grant for €68k in Solid Power, Inc. Typically, a trade is published a median of 1 day after it takes place. For comparison, the SEC allows two business days to file a Form 4. 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.
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Declarations41 total
33,824 shares@ US$2.27Common StockSEC:0001844862-26-000024:0
33,824 sharesCommon StockSEC:0001844862-26-000020:0
5,519 shares@ US$3.150.0032% mcap2.4% of flowCommon StockSEC:0001844862-26-000010:0
183,518 shares0Common StockSEC:0001844862-26-000004:1
14,284 shares@ US$2.825.6% of flowCommon StockSEC:0001844862-26-000004:0
14,284 shares@ US$4.288.4% of flowCommon StockSEC:0001844862-26-000001:0
14,284 shares@ US$3.526.9% of flowCommon StockSEC:0001844862-25-000006:0
14,285 shares@ US$2.154.2% of flowCommon StockSEC:0001844862-25-000003:0
5,520 shares@ US$1.301.0% of flowCommon StockSEC:0001880162-25-000008:0
531,034 shares0Common StockSEC:0001880162-25-000007:0
14,285 shares@ US$1.082.3% of flowCommon StockSEC:0001880162-25-000004:0
39,471 shares@ US$1.116.5% of flowCommon StockSEC:0001880162-25-000003:0
187,500 shares@ US$0.030.8% of flowCommon StockSEC:0001880162-25-000002:0
187,500 shares@ US$0.030.9% of flowCommon StockSEC:0001880162-25-000001:0
187,500 shares@ US$0.030.9% of flowCommon StockSEC:0001104659-25-001681:0
4,416 shares@ US$2.141.5% of flowCommon StockSEC:0001104659-25-000338:0
187,500 shares@ US$0.030.9% of flowCommon StockSEC:0001880162-24-000019:0
187,500 shares@ US$0.030.9% of flowCommon StockSEC:0001880162-24-000018:0
187,500 shares@ US$0.030.8% of flowCommon StockSEC:0001880162-24-000017:0
187,500 shares@ US$1.264434.9% of flowCommon StockSEC:0001880162-24-000017:1
4,416 shares@ US$1.370.9% of flowCommon StockSEC:0001880162-24-000016:0
187,500 shares@ US$0.030.8% of flowCommon StockSEC:0001880162-24-000015:0
191,079 shares@ US$0.030.8% of flowCommon StockSEC:0001880162-24-000014:0
187,500 shares@ US$0.030.8% of flowCommon StockSEC:0001880162-24-000013:0
187,500 shares@ US$0.030.8% of flowCommon StockSEC:0001880162-24-000012:0
25 of 41 declarations
