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Insider Transactions

What Generation Bio Co.'s executives and directors are doing with their own shares, from SEC Form 3/4/5 filings — separating what the filings state (awards, withholding, disclosed plans) from what only the pattern of dates shows.

Insider trades

3 months 12 months
Open-market buys 0 0
Sells 0 0
Total trades 0 34

Shares traded

3 months 12 months
Acquired 0 4,938
Disposed 0 1,984,910
Net activity +0 −1,979,972

See the story behind these numbers

View rich charts and dive into the patterns of specific insiders — who is accumulating, who is winding down, and which sale explanations the filings actually support.

Open-market buyer Disclosed 10b5-1 Heavy discretionary Sign up free

All transactions

Insider Relation Date Transaction Shares Price Value Shares held
Howze Yalonda INTERIM CEO AND PRESIDENT Feb 09 Tender Offer · U −3,759 — — 0
Quinn Anthony Director Feb 09 Tender Offer · U −7,283 — — 0
Quinn Anthony Director Feb 09 Tender Offer · U −29,928 — — 0
Christensen Gustav Director Feb 09 Tender Offer · U −13,142 — — 0
Rowland Charles A Jr Director Feb 09 Tender Offer · U −53,475 — — 0
Mcdonough Geoff Director Feb 09 Tender Offer · U −27,500 — — 0
Mcdonough Geoff Director Feb 09 Tender Offer · U −22,646 — — 0
Mcdonough Geoff Director Feb 09 Tender Offer · U −138,492 — — 0
Atlas Venture Fund X, L.p. 10% owner Feb 09 Tender Offer · U −60 — — 0
Atlas Venture Fund X, L.p. 10% owner Feb 09 Tender Offer · U −116,693 — — 0
Atlas Venture Fund X, L.p. 10% owner Feb 09 Tender Offer · U −711,193 — — 0
Conway Kevin John CHIEF FINANCIAL OFFICER Feb 09 Tender Offer · U −2,072 — — 0
Appelhans Dannielle Director Feb 09 Tender Offer · U −736 — — 0
Appelhans Dannielle Director Feb 09 Tender Offer · U −1,263 — — 0
Cooper Ronald Harold Wilfred Director Feb 09 Tender Offer · U −950 — — 0
Nicholson Donald William Director Feb 09 Tender Offer · U −21,357 — — 0
Rhodes Jason P Director Feb 09 Tender Offer · U −60 — — 0
Rhodes Jason P Director Feb 09 Tender Offer · U −116,693 — — 0
Rhodes Jason P Director Feb 09 Tender Offer · U −711,193 — — 0
Stehman-Breen Catherine Director Feb 09 Tender Offer · U −4,752 — — 0

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