InsiderTrades

Form 4 for BEAM Beam Therapeutics Inc.

Accepted 2021-07-02 00:00:00 ET · period of report 2021-06-30 · accession 0001062993-21-006294 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MI 2021-07-02 2021-06-30 BEAM Burow Kristina Dir J - Other $0.00 -400.0K 2.92M -12% $0
2021-07-02 2021-06-30 BEAM Burow Kristina Dir J - Other $0.00 +2,011 12.1K +20% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2021-06-30 J D 200,000 $0.00 2,921,519 I See footnote — — (F3) The shares are directly held by ARCH Venture Fund IX Overage, L.P. ("ARCH Overage"). ARCH Venture Partners IX Overage, L.P. ("Overage GPLP"), as the sole general partner of ARCH Overage, may be deemed to beneficially own the shares held by ARCH Overage. GPLLC, as the sole general partner of Overage GPLP, may be deemed to beneficially own the shares held by Overage GPLP. The Reporting Person has an interest in the Overage GPLP and the GPLLC but does not have voting or investment control over the shares held by ARCH Overage. The Reporting Person disclaims ownership of such shares, except to the extent of her pecuniary interest therein.
2 Common Common Stock 2021-06-30 J D 200,000 $0.00 2,921,520 I See footnote — — (F2) The shares are held by ARCH Venture Fund IX, L.P. ("ARCH IX"). ARCH Venture Partners IX, L.P. ("GPLP"), as the sole general partner of ARCH IX, may be deemed to beneficially own the shares held by ARCH IX. ARCH Venture Partners IX, LLC ("GPLLC"), as the sole general partner of GPLP, may be deemed to beneficially own the shares held by GPLP. The Reporting Person has an interest in the GPLP and the GPLLC but does not have voting or investment control over the shares held by ARCH IX. The Reporting Person disclaims ownership of such shares, except to the extent of her pecuniary interest therein.
3 Common Common Stock 2021-06-30 J A 2,011 $0.00 12,067 D — —