InsidersTradesSigma
Total declarations
Companies
▲ Purchases (7 ops.)
▼ Sales (1 ops.)
Insider track record
Board DirectorDisclosed buys
7
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the complete record of transactions filed by Denner Alexander J, Director. Director active across 5 companies, notably Ironwood Pharmaceuticals INC. In total, 38 reports have been published. Split: 7 buys · 1 sell. Total volume traded: €8.5m. Activity tracked since 2 June 2021. The latest transaction was filed on 13 March 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Denner Alexander J
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations38 total
4,065 sharesClass A Common StockSEC:0001193125-26-274279:0
63,481 sharesClass A Common StockSEC:0001193125-26-274279:1
4,451 shares0Class A Common StockSEC:0001193125-26-111581:0
4,178 shares0Class A Common StockSEC:0001193125-25-322690:0
11,718 shares0Class A Common StockSEC:0001193125-25-206547:0
24,193 shares0Class A Common StockSEC:0000950170-25-087350:0
45,000 shares0Class A Common StockSEC:0000950170-25-085378:0
10,416 shares0Class A Common StockSEC:0000950170-25-051106:0
151,175 shares@ US$17.629130.0% of flowCommon Stock, par value $0.01 per shareSEC:0000899140-25-000405:0
4,249 shares0Class A Common StockSEC:0000950170-24-137870:0
3,282 shares0Class A Common StockSEC:0000950170-24-107770:0
24,311 shares0Class A Common StockSEC:0000950170-24-076216:0
2,572 shares0Class A Common StockSEC:0000950170-24-074833:0
1,662 shares0Class A Common StockSEC:0000950170-24-033454:0
1,347 shares0Class A Common StockSEC:0001209191-23-059112:0
1,798 shares0Class A Common StockSEC:0001209191-23-049996:0
22,350 shares0Class A Common StockSEC:0001209191-23-039133:0
62,000 shares@ US$13.13228.8% of flowCommon Stock, par value $0.01 per shareSEC:0000899140-23-000758:0
Canonical exit: 13 Sept 2023 (T+90)
1,359 shares0Class A Common StockSEC:0001209191-23-038339:0
7,000 shares@ US$13.04241.0% of flowCommon Stock, par value $0.01 per shareSEC:0000899140-23-000730:0
Canonical exit: 3 Sept 2023 (T+90)
50,000 shares@ US$13.08667.2% of flowCommon Stock, par value $0.01 per shareSEC:0000899140-23-000696:0
Canonical exit: 23 Aug 2023 (T+90)
50,000 shares@ US$13.07387.1% of flowCommon Stock, par value $0.01 per shareSEC:0000899140-23-000667:0
Canonical exit: 15 Aug 2023 (T+90)
50,000 shares@ US$13.07387.1% of flowCommon Stock, par value $0.01 per shareSEC:0000899140-23-000672:0
Canonical exit: 15 Aug 2023 (T+90)
290,000 shares@ US$12.335938.7% of flowCommon Stock, par value $0.01 per shareSEC:0000899140-23-000656:0
Canonical exit: 9 Aug 2023 (T+90)
1,438 shares0Class A Common StockSEC:0001209191-23-019596:0
25 of 38 declarations
About Denner Alexander J
DENNER ALEXANDER J is Administrateur and has filed 38 reports in total. In the recent sampled filings held, the transactions cover the period from 2016-01-14 to 2026-06-17, with EUR 5923823 of purchases and EUR 2541793 of sales, and the main published transactions concern Innoviva, Inc.
