| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
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EVP, Chief Legal Officer | SVP, GC &Secretary
1 company
Murugan Amar is an EVP, Chief Legal Officer at Atara Biotherapeutics, Inc.. Recent SEC Form 4 filings include 0 buys and 5 sells.
Estimated insider holdings value: $226K based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 1, 2022 | ATRA Atara Biotherapeutics, Inc. | SVP, GC &Secretary | Sell | 2,577 | $9.86 | $25,400.38 | -0.9% | -49.1% | -61.7% | |
| Nov 16, 2021 | ATRA Atara Biotherapeutics, Inc. | SVP, GC &Secretary | Sell | 2,124 | $17.12 | $36,356.30 | -2.4% | -18.0% | -73.7% | |
| Aug 17, 2021 | ATRA Atara Biotherapeutics, Inc. | SVP, GC &Secretary | Sell | 2,080 | $12.53 | $26,066.56 | -2.3% | +34.5% | -62.8% | |
| May 18, 2021 | ATRA Atara Biotherapeutics, Inc. | SVP, GC &Secretary | Sell | 5,681 | $14.55 | $82,658.55 | -5.8% | -14.6% | -64.7% |