| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Commercial Officer
1 company
Ken Gelhaus last filed a Form 4 in November 2023, as Chief Commercial Officer at TKNO. Ken Gelhaus's net worth is not public. Form 4 filings only show shares in the companies where this person was an insider, as of the last filing.
Our model assigns Ken Gelhaus a below-average insider score of 47/100, based on 3 past trades. Over a 12-month horizon, 33.3% of those trades were profitable, with an average 12-month return of +11.3%.
At the last filing, the largest reported position was 22,924 shares of TKNO. Net of sales, the TKNO filings show accumulation of 8,924 shares.
Ken Gelhaus has 6 Form 4 filings on record from November 2021 to November 2023, all as Chief Commercial Officer at Alpha Teknova (TKNO), 2021–2023.
The 8 reported transactions were 4 option or other derivative awards, 3 open-market purchases and 1 stock award.
Counted by filing, the open-market trades come to 3 purchases worth about $19K and no sales.
The largest open-market purchase was 3,915 shares of TKNO at an average $1.67 on May 12, 2023, about $7K. Twelve months later TKNO was down 8%.
Shares as reported in the last Form 4 for each company; the most recent is from November 2023. Values use today's prices. Any trades after the last filing were not reported, so current holdings may differ.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 30, 2023 | TKNO Alpha Teknova, Inc. | Chief Commercial Officer | Buy | 3,587 | $1.73 | $6,219.86 | +18.5% | +48.5% | +266.2% | |
| May 12, 2023 | TKNO Alpha Teknova, Inc. | Chief Commercial Officer | Buy | 3,915 | $1.67 | $6,522.39 | +25.4% | +42.9% | -8.2% | |
| Nov 14, 2022 | TKNO Alpha Teknova, Inc. | Chief Commercial Officer | Buy | 1,422 | $4.23 | $6,019.33 | New | +19.3% | -58.0% |