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Insider Transactions

What Aptinyx Inc.'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 0

Shares traded

3 months 12 months
Acquired 0 0
Disposed 0 0
Net activity +0 +0

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
Miller Joan W. Director Jan 13 Open-market buy · P +17,700 $2.83 +$50.1K 17,700
Riedel Norbert G CEO Dec 06 Open-market buy · P +100,000 $2.23 +$223K 100,000
Khanna Ashish CFO AND CBO Dec 02 Open-market buy · P +45,000 $2.26 +$102K 420,040
Hombach Robert J. Director Nov 12 Open-market buy · P +74,600 $2.40 +$179K 229,100
Hombach Robert J. Director Nov 11 Open-market buy · P +5,400 $2.40 +$13K 154,500
Riedel Norbert G CEO May 17 Withheld — tax / exercise cost · F −127,274 $2.53 −$322K 615,265
Riedel Norbert G CEO May 17 Exercise / conversion · M +380,000 — — 742,539
Kidd Andrew PRESIDENT & COO May 17 Withheld — tax / exercise cost · F −38,090 $2.53 −$96.4K 101,043
Kidd Andrew PRESIDENT & COO May 17 Exercise / conversion · M +130,000 — — 139,133
Khanna Ashish CFO AND CBO May 17 Withheld — tax / exercise cost · F −38,090 $2.53 −$96.4K 375,040
Khanna Ashish CFO AND CBO May 17 Exercise / conversion · M +130,000 — — 413,130
Bain Capital Life Sciences Investors, Llc 10% owner Oct 26 Open-market buy · P +3,333,333 $3.00 +$10M 8,891,758
Adams Street Partners Llc 10% owner Jul 09 Other Transaction · J +90,124 — — 275,244
Topper James N Director Mar 31 Grant / award · A +4,976 $2.16 +$10.7K 3,195,055
Adams Street Partners Llc 10% owner Jan 29 Other Transaction · J +90,124 — — 185,120
Sherman Rachel E. Director Jan 22 Open-market buy · P +2,174 $4.79 +$10.4K 2,174
Koppel Adam Director Jan 14 Open-market buy · P +3,333,333 $3.00 +$10M 5,558,425
Enright Patrick G Director Jan 10 Open-market buy · P +166,667 $3.00 +$500K 3,356,746
Enright Patrick G Director Jan 10 Open-market buy · P +95,000 $3.00 +$285K 95,000
Adams Street Partners Llc 10% owner Jan 10 Open-market buy · P +349,806 $3.00 +$1.05M 1,465,716

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