AKTIENGESELLSCHAFT BAYER

CIK 1144145 · last filed 2024-12-11

AKTIENGESELLSCHAFT BAYER is a corporate insider who has filed 4 SEC Form 4 insider transactions across 4 companies since 2020. The most recent filing, for SNTI, was dated Dec 11, 2024. Across all open-market trades the lifetime net is −$3.25B, making them a net seller over the disclosed history. Current disclosed insider exposure totals $8.2M across reported positions.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

Disclosed Exposure

$8.21M

Companies

4

Total Filings

4

Lifetime Open-Market Net

-$3.25B

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.

Symbol	Role	Shares	Price	Disclosed Exposure	Lifetime OM Net	Filings	Latest Filed
SNTI	10%+ Owner	587,848	$0.38	$224.3K	$0	1	2024-12-11
AZTR	10%+ Owner	6,544	$0.13	$851	$0	1	2023-07-24
PYXS		2,742,338	$2.91	$7.98M	$0	1	2021-10-15
Elanco Animal Health Inc (ELAT) Delisted	10%+ Owner	18,446,429	$21.32	$393.28M	-$3.25B	1	2020-12-03

Recent Filings

4 filings

Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.

Filed	Symbol	Action	Net Shares	Net $	Link
2024-12-11	SNTI	Buy (P)	—	$0	EDGAR
2023-07-24	AZTR	Conv (C)	+5,229,604	$0	EDGAR
2021-10-15	PYXS	Conv (C)	+5,484,676	$0	EDGAR
2020-12-03	Elanco Animal Health Inc (ELAT) Delisted	Sell (S)	−109,000,000	-$3.25B	EDGAR

Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.