TKNOAlpha Teknova, Inc.
Healthcare · Drug Manufacturers - Specialty & GenericNasdaqStockMkt cap $366.2M
Disclosed trades
80
0 in 30d · 15 in 90d
Politicians
1
Last trade Aug 12, 2026
Buys
1
$8K at range midpoints
Sells
79
$779K at range midpoints
Closing price · 365 days
Nov 6, 2025 – Nov 5, 2026
Monthly buys vs sells · 24 months
Counts of disclosed transactions
- Buys
- Sells (incl. partial)
Politicians who traded it
| Politician | Seat | Trades | Buys | Sells | Bought (mid) | Sold (mid) | Last trade | Est. position Estimated |
|---|---|---|---|---|---|---|---|---|
| DRichard Blumenthal | Senate · CT | 80 | 1 | 79 | $8K | $779K | Aug 12, 2026 | — |
Recent trades
| Politician | Ticker | Asset | Type | Owner | Amount | vs S&P Estimated | Traded | Filed | Source |
|---|---|---|---|---|---|---|---|---|---|
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 12, 2026 | Aug 31, 202619d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 12, 2026 | Aug 31, 202619d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 12, 2026 | Aug 31, 202619d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 12, 2026 | Aug 31, 202619d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 12, 2026 | Aug 31, 202619d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 11, 2026 | Aug 31, 202620d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 11, 2026 | Aug 31, 202620d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $15,001 - $50,000 | -14.2% | Aug 11, 2026 | Aug 31, 202620d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $15,001 - $50,000 | -14.2% | Aug 11, 2026 | Aug 31, 202620d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 11, 2026 | Aug 31, 202620d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 10, 2026 | Aug 31, 202621d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 10, 2026 | Aug 31, 202621d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 10, 2026 | Aug 31, 202621d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 10, 2026 | Aug 31, 202621d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Buy | Spouse | $1,001 - $15,000 | +14.2% | Aug 10, 2026 | Aug 31, 202621d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 7, 2026 | Aug 31, 202624d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 7, 2026 | Aug 31, 202624d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 7, 2026 | Aug 31, 202624d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $15,001 - $50,000 | -14.2% | Aug 7, 2026 | Aug 31, 202624d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 7, 2026 | Aug 31, 202624d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 6, 2026 | Aug 31, 202625d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 6, 2026 | Aug 31, 202625d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $15,001 - $50,000 | -14.2% | Aug 6, 2026 | Aug 31, 202625d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $15,001 - $50,000 | -14.2% | Aug 6, 2026 | Aug 31, 202625d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 6, 2026 | Aug 31, 202625d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 5, 2026 | Aug 31, 202626d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 5, 2026 | Aug 31, 202626d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 5, 2026 | Aug 31, 202626d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 5, 2026 | Aug 31, 202626d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 4, 2026 | Aug 31, 202627d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 4, 2026 | Aug 31, 202627d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 4, 2026 | Aug 31, 202627d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 3, 2026 | Aug 31, 202628d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 3, 2026 | Aug 31, 202628d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 3, 2026 | Aug 31, 202628d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 3, 2026 | Aug 31, 202628d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Aug 3, 2026 | Aug 31, 202628d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 30, 2026 | Aug 31, 202632d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 30, 2026 | Aug 31, 202632d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 30, 2026 | Aug 31, 202632d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 30, 2026 | Aug 31, 202632d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 30, 2026 | Aug 31, 202632d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 29, 2026 | Aug 31, 202633d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 29, 2026 | Aug 31, 202633d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 29, 2026 | Aug 31, 202633d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 28, 2026 | Aug 31, 202634d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 28, 2026 | Aug 31, 202634d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 28, 2026 | Aug 31, 202634d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 28, 2026 | Aug 31, 202634d | FilingOCR |
| DRichard Blumenthal | TKNO | Alpha Teknova Inc (Stock)(TKNO) | Sell | Spouse | $1,001 - $15,000 | -14.2% | Jul 24, 2026 | Aug 31, 202638d | FilingOCR |
Unusual activity Estimated
- 56Hindsight movePublic Sep 22, 2026 · traded Aug 10, 2026
TKNO rose 31% in the 30 trading days after Sen. Richard Blumenthal's spouse's buy (hindsight)
Details
- Politician
- Richard Blumenthal
- Ticker
- TKNO
- Asset
- Alpha Teknova Inc (Stock)(TKNO)
- Tx type
- buy
- Traded
- Aug 10, 2026
- Filed
- Aug 31, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Range midpoint (estimate)
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 21
- Owner type
- spouse
- Is whale
- No
- Entry date
- Aug 10, 2026
- Entry close
- 6.72
- Exit date
- Sep 22, 2026
- Exit close
- 8.77
- Forward return
- +30.5%
- Sign adjusted return
- +30.5%
- N trading days
- 30
- Hindsight
- Yes
- Measured from
- trade date
- Public from
- Sep 22, 2026
- Method version
- 2026-11-03
- 58Committee overlapPublic Aug 31, 2026 · traded Aug 11, 2026
Veterans' Affairs ranking member Richard Blumenthal's spouse sold $15,001–$50,000 of TKNO
Details
- Committee
- Senate Committee on Veterans' Affairs
- Title
- Ranking Member
- Leadership seat
- Yes
- Sector
- Healthcare
- Disclosed range
- $15,001 - $50,000
- Traded
- Aug 11, 2026
- Filed
- Aug 31, 2026
- Public from
- Aug 31, 2026
- Method version
- 2026-11-03
- 58Committee overlapPublic Aug 31, 2026 · traded Aug 6, 2026
Veterans' Affairs ranking member Richard Blumenthal's spouse sold $15,001–$50,000 of TKNO
Details
- Committee
- Senate Committee on Veterans' Affairs
- Title
- Ranking Member
- Leadership seat
- Yes
- Sector
- Healthcare
- Disclosed range
- $15,001 - $50,000
- Traded
- Aug 6, 2026
- Filed
- Aug 31, 2026
- Public from
- Aug 31, 2026
- Method version
- 2026-11-03
- 58Committee overlapPublic Aug 31, 2026 · traded Aug 11, 2026
Veterans' Affairs ranking member Richard Blumenthal's spouse sold $15,001–$50,000 of TKNO
Details
- Committee
- Senate Committee on Veterans' Affairs
- Title
- Ranking Member
- Leadership seat
- Yes
- Sector
- Healthcare
- Disclosed range
- $15,001 - $50,000
- Traded
- Aug 11, 2026
- Filed
- Aug 31, 2026
- Public from
- Aug 31, 2026
- Method version
- 2026-11-03
- 58Committee overlapPublic Aug 31, 2026 · traded Aug 7, 2026
Veterans' Affairs ranking member Richard Blumenthal's spouse sold $15,001–$50,000 of TKNO
Details
- Committee
- Senate Committee on Veterans' Affairs
- Title
- Ranking Member
- Leadership seat
- Yes
- Sector
- Healthcare
- Disclosed range
- $15,001 - $50,000
- Traded
- Aug 7, 2026
- Filed
- Aug 31, 2026
- Public from
- Aug 31, 2026
- Method version
- 2026-11-03
- 58Committee overlapPublic Aug 31, 2026 · traded Aug 6, 2026
Veterans' Affairs ranking member Richard Blumenthal's spouse sold $15,001–$50,000 of TKNO
Details
- Committee
- Senate Committee on Veterans' Affairs
- Title
- Ranking Member
- Leadership seat
- Yes
- Sector
- Healthcare
- Disclosed range
- $15,001 - $50,000
- Traded
- Aug 6, 2026
- Filed
- Aug 31, 2026
- Public from
- Aug 31, 2026
- Method version
- 2026-11-03
- 58Committee overlapPublic Aug 21, 2026 · traded Jul 15, 2026
Veterans' Affairs ranking member Richard Blumenthal's spouse sold $15,001–$50,000 of TKNO
Details
- Committee
- Senate Committee on Veterans' Affairs
- Title
- Ranking Member
- Leadership seat
- Yes
- Sector
- Healthcare
- Disclosed range
- $15,001 - $50,000
- Traded
- Jul 15, 2026
- Filed
- Aug 21, 2026
- Public from
- Aug 21, 2026
- Method version
- 2026-11-03