InsiderSource
TYRA

Tyra Biosciences, Inc.

SEC CIK 1863127
$25.57 −18.1% · 90 days
90-day buys
$0
0 open-market
90-day sells
$528.5K
1 open-market
Net insider flow
−$528.5K
Net selling
Filings shown
25
Most recent
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At a glance

Over the last 90 days, insiders at TYRA have sold a net $528.5K of stock (0 open-market buys vs 1 sell).

Largest recent trade: More Robert J sold $5M of TYRA, trimming their stake 6%.

Most active filer: Bensen Daniel, with 11 transactions among the recent filings shown.

Insider transaction history

Form 4 filings for TYRA, newest first
View on SEC EDGAR ↗
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TYRA
Tyra Biosciences, Inc.
Sell KAPLAN GILLA · Director · Open-market sale · filed Mar 27, 2026 ΔOwn −34%

Kaplan Gilla sold $528.5K of TYRA, trimming their stake 34%.

−$528.5K
14,295 sh @ $37
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Discovery Officer · Open-market sale · filed Feb 13, 2026 ΔOwn −1.4%

Bensen Daniel sold $67K of TYRA, trimming their stake 1%.

−$67K
2,128 sh @ $32
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Discovery Officer · Open-market sale · filed Feb 13, 2026 ΔOwn −3.8%

Bensen Daniel sold $195.9K of TYRA, trimming their stake 4%.

−$195.9K
5,872 sh @ $33
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Discovery Officer · Open-market sale · filed Jan 20, 2026 ΔOwn −4.3%

Bensen Daniel sold $198.6K of TYRA, trimming their stake 4%.

−$198.6K
6,983 sh @ $28
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Discovery Officer · Open-market sale · filed Jan 20, 2026 ΔOwn −0.7%

Bensen Daniel sold $29.6K of TYRA, trimming their stake 1%.

−$29.6K
1,017 sh @ $29
TYRA
Tyra Biosciences, Inc.
Sell MORE ROBERT J · Director · Open-market sale · filed Dec 19, 2025 ΔOwn −0.3%

More Robert J sold $250K of TYRA.

−$250K
10,000 sh @ $25
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Discovery Officer · Open-market sale · filed Dec 16, 2025 ΔOwn −4.7%

Bensen Daniel sold $181.2K of TYRA, trimming their stake 5%.

−$181.2K
8,000 sh @ $23
TYRA
Tyra Biosciences, Inc.
Sell MORE ROBERT J · Director · Open-market sale · filed Nov 25, 2025 ΔOwn −6.1%

More Robert J sold $5M of TYRA, trimming their stake 6%.

−$5M
246,871 sh @ $20
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Operating Officer · Open-market sale · filed Nov 19, 2025 ΔOwn −23%

Bensen Daniel sold $815.3K of TYRA, trimming their stake 23%.

−$815.3K
49,956 sh @ $16
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Operating Officer · Open-market sale · filed Nov 19, 2025 ΔOwn −26%

Bensen Daniel sold $1.22M of TYRA, trimming their stake 26%.

−$1.22M
75,633 sh @ $16
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Operating Officer · Open-market sale · filed Nov 17, 2025 ΔOwn −5.9%

Bensen Daniel sold $299.2K of TYRA, trimming their stake 6%.

−$299.2K
18,572 sh @ $16
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Operating Officer · Open-market sale · filed Nov 17, 2025 ΔOwn −0.5%

Bensen Daniel sold $25.6K of TYRA, trimming their stake 1%.

−$25.6K
1,500 sh @ $17
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Operating Officer · Open-market sale · filed Nov 17, 2025 ΔOwn −26%

Bensen Daniel sold $1.77M of TYRA, trimming their stake 26%.

−$1.77M
110,228 sh @ $16
TYRA
Tyra Biosciences, Inc.
Sell Bensen Daniel · Chief Operating Officer · Open-market sale · filed Nov 17, 2025 ΔOwn −0.3%

Bensen Daniel sold $17.8K of TYRA.

−$17.8K
1,111 sh @ $16
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About TYRA insider activity

This page tracks every recent Form 4 filed for Tyra Biosciences, Inc. with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.

The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.

Frequently asked questions

How often is TYRA insider data updated?

Continuously. We read from SEC EDGAR, so new Form 4 filings for Tyra Biosciences, Inc. usually appear here within minutes of being accepted by the SEC.

What does "net insider flow" mean?

It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.

Why do some rows show grants or option exercises instead of buys?

Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.

Is this investment advice?

No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.