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SEC Form 4 research

Tango Therapeutics, Inc. insider transactions

Inspect Tango Therapeutics, Inc.'s public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0001819133
Reporting owners
41
Officers and directors
5
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-10-052026-10-01Crystal AdamS600$25.32Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-10-01 and its public availability date is 2026-10-05. Subtracting those calendar dates gives 4 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0001193125-26-414500 ↗SEC accession 0001193125-26-414500 ↗SEC accession 0001193125-26-401327 ↗

Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Show the table · 8 rows, 7 columns

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2026-10-052026-10-01Crystal AdamS600$25.32Not reported
2026-10-052026-10-01Crystal AdamS26,400$24.45Not reported
2026-09-242026-09-22Newcomb JessicaS2,400$25.17Not reported
2026-09-242026-09-22Newcomb JessicaS5,100$23.97Not reported
2026-09-242026-09-22Newcomb JessicaS700$22.8Not reported
2026-09-042026-09-01Crystal AdamS27,000$22.37Not reported
2026-08-062026-08-03Crystal AdamS21,733$27.35Not reported
2026-08-062026-08-03Crystal AdamS5,267$26.79Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Inspect all 11 displayed rows: Officers and directors in the directory

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Weber Barbara000180067018
Barry Douglas00018906624
Beckman Daniella000151342210
Boxer Asset Management Inc.000146583696
Boxer Capital, LLC0001465837114
Crystal Adam000182544533
Davis Aaron I.0001465914102
LEWIS JOSEPH0001015747131
MVA Investors, LLC000146822363
Newcomb Jessica00021304083
Rothenberg Mace00018739882
Weber Barbara ↗Barry Douglas ↗Beckman Daniella ↗Boxer Asset Management Inc. ↗Boxer Capital, LLC ↗Crystal Adam ↗Davis Aaron I. ↗LEWIS JOSEPH ↗MVA Investors, LLC ↗Newcomb Jessica ↗Rothenberg Mace ↗

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.