TKNO
Alpha Teknova, Inc.
NASDAQ · Healthcare · Drug Manufacturers - Specialty & Generic · US
$7.79
+4.56%0
Insider buys (3m)
0
Insider sells (3m)
$0.00
Net value (3m)
+46.1%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Jun 2, 2026 | DEMSKI MARTHA J · director | A-Award | 55,000 | $5.37 |
| Jun 2, 2026 | ROBERTSON BRETT · director | A-Award | 55,000 | $5.37 |
| Jun 2, 2026 | Vos Alexander · director | A-Award | 55,000 | $5.37 |
| Mar 9, 2026 | Gunstream Stephen · director, officer: President and CEO | Purchase | 26,000 | $2.15 |
| Mar 9, 2026 | Lowell Matthew · officer: Chief Financial Officer | Purchase | 40,000 | $2.19 |
| Mar 9, 2026 | Lowell Matthew · officer: Chief Financial Officer | A-Award | 171,000 | $1.99 |
| Mar 9, 2026 | Terrill Damon · officer: General Counsel and CCO | A-Award | 148,000 | $1.99 |
| Mar 9, 2026 | Gunstream Stephen · director, officer: President and CEO | A-Award | 429,000 | $1.99 |
| Jul 1, 2025 | DEMSKI MARTHA J · director | A-Award | 54,300 | $5.39 |
| Jul 1, 2025 | Vos Alexander · director | A-Award | 54,300 | $5.39 |
| Jul 1, 2025 | DEMSKI MARTHA J · director | Sale | 8,000 | $5.06 |
| Jul 1, 2025 | ROBERTSON BRETT · director | A-Award | 54,300 | $5.39 |
| Jun 25, 2025 | Gunstream Stephen · director, officer: President and CEO | A-Award | 393,663 | $8.28 |
| Jun 25, 2025 | DEMSKI MARTHA J · director | A-Award | 54,300 | $0.00 |
| Jun 25, 2025 | Vos Alexander · director | A-Award | 54,300 | $0.00 |
| Jun 25, 2025 | Terrill Damon · officer: General Counsel and CCO | A-Award | 137,808 | $8.28 |
| Jun 25, 2025 | ROBERTSON BRETT · director | A-Award | 54,300 | $0.00 |
| Jun 25, 2025 | Lowell Matthew · officer: Chief Financial Officer | A-Award | 169,857 | $8.28 |
| Jul 16, 2024 | Telegraph Hill Partners IV, L.P. · 10 percent owner | Purchase | 11,126,929 | $1.24 |
| Jul 16, 2024 | Telegraph Hill Partners IV, L.P. · 10 percent owner | Purchase | 969,844 | $1.24 |
| Jul 16, 2024 | Lowell Matthew · officer: Chief Financial Officer | Purchase | 40,322 | $1.24 |
| Jul 16, 2024 | Gunstream Stephen · director, officer: President and CEO | Purchase | 80,645 | $1.24 |
| Jun 27, 2024 | Vos Alexander · director | A-Award | 20,000 | $0.00 |
| Jun 27, 2024 | DEMSKI MARTHA J · director | A-Award | 20,000 | $0.00 |
| Jun 27, 2024 | ROBERTSON BRETT · director | A-Award | 20,000 | $0.00 |
| Feb 27, 2024 | Grossman Paul David · director | Purchase | 4,826 | $5.15 |
| Feb 27, 2024 | Grossman Paul David · director | Purchase | 4,386 | $5.62 |
| Feb 6, 2024 | McNamara Robert · director | A-Award | 18,815 | $0.00 |
| Feb 2, 2024 | ROBERTSON BRETT · director | A-Award | 18,815 | $0.00 |
| Feb 2, 2024 | Vos Alexander · director | A-Award | 18,815 | $0.00 |
Institutional positioning
13F filings over the trailing two quarters
New 35Increased 58Reduced 41Sold out 8
| Filer | Action | Shares | Filed |
|---|---|---|---|
| ROUBAIX CAPITAL, LLC | Increased | 1,882,355 | May 6, 2026 |
| ROYCE & ASSOCIATES LP | Increased | 1,661,395 | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1,614,045 | Aug 13, 2026 |
| Roubaix Capital, LLC | Reduced | 1,579,404 | Aug 10, 2026 |
| ROYCE & ASSOCIATES LP | Increased | 1,069,162 | May 12, 2026 |
| BlackRock, Inc. | Increased | 879,786 | Aug 7, 2026 |
| BLACKROCK, INC. | Reduced | 716,774 | May 13, 2026 |
| UBS Group AG | Increased | 631,967 | Aug 13, 2026 |
| MILLENNIUM MANAGEMENT LLC | New Position | 447,138 | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 441,879 | May 15, 2026 |
| UBS GROUP AG | Reduced | 325,163 | May 5, 2026 |
| CONESTOGA CAPITAL ADVISORS, LLC | Unchanged | 317,084 | Apr 24, 2026 |
| Conestoga Capital Advisors, LLC | Reduced | 314,554 | Jul 24, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 311,818 | Aug 12, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 307,873 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Jun 2, 2026