Stephen Gunstream owns 0.50% of Alpha Teknova
269,497 shares as of the March 6, 2026 filing, worth $1.9M at the latest close.
TKNO · $380M market capGet an email when Stephen Gunstream’s stake moves.
Free.
The stake
0.50%
worth $1.9M at the latest close
Stake rank
#2,466
by dollar value of the stake
Last sale
None
no sales since 2022
Last buy
227 days ago
Mar 6, 2026 · $55,801
Stephen Gunstream owns 0.50% of Alpha Teknova, Inc.: 269,497 of 53,688,246 shares, worth about $1.9M at the 2026-10-16 close. The stake has moved from 0.00% in 2021 to 0.50% on 2026-08-05, across 0 sales and 6 purchases that moved it since 2016. The last trade that moved it was a discretionary purchase of $55,801 on 2026-03-06.
How the stake is held
as of the Mar 6, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Mar 6, 2026 · Form 4 ↗
HELD DIRECTLY
269,497
100.0%
THE STAKE
269,497
0.50%